3n-dnv-x553

10ge2p1x553-dot1q-l2bdbasemaclrn-ndrpdr

RFC2544: Pkt throughput L2BD with IEEE 802.1Q test cases

• [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

• [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4. IEEE 802.1Q tagging is applied on link between DUT1 and DUT2.

• [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 bridge- domain and MAC learning enabled. DUT1 and DUT2 are tested with Intel-X553.

• [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 254 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

• [Ref] Applicable standard specifications: RFC2544.

Test Name	VPP API Test Commands History - Commands Used Per Test Case
64b-1t1c- dot1q-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=2,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=2,shg=0,port_type=0,enable=True)
64b-4t4c- dot1q-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=2,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=2,shg=0,port_type=0,enable=True)
1518b-1t1c- dot1q-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=2,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=2,shg=0,port_type=0,enable=True)
1518b-2t2c- dot1q-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=2,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=2,shg=0,port_type=0,enable=True)
9000b-1t1c- dot1q-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=2,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=2,shg=0,port_type=0,enable=True)
imix-1t1c- dot1q-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=2,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=2,shg=0,port_type=0,enable=True)
imix-4t4c- dot1q-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) create_vlan_subif(sw_if_index=1,vlan_id=10) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=3,flags=1) l2_interface_vlan_tag_rewrite(sw_if_index=3,vtr_op=3,push_dot1q=1,tag1=0,tag2=0) sw_interface_set_flags(sw_if_index=3,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=3,bd_id=2,shg=0,port_type=0,enable=True) sw_interface_set_flags(sw_if_index=2,flags=1) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=2,shg=0,port_type=0,enable=True)

10ge2p1x553-eth-l2bdbasemaclrn-ndrpdr

RFC2544: Pkt throughput L2BD test cases

• [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

• [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

• [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 bridge-domain and MAC learning enabled. DUT1 and DUT2 are tested with with Intel-X553.

• [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 254 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

• [Ref] Applicable standard specifications: RFC2544.

Test Name	VPP API Test Commands History - Commands Used Per Test Case
64b-1t1c- eth-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
64b-2t2c- eth-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
64b-4t4c- eth-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
1518b-1t1c- eth-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
1518b-2t2c- eth-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
9000b-1t1c- eth-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
imix-1t1c- eth-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
imix-2t2c- eth-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
imix-4t4c- eth-l2bdbasemaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)

10ge2p1x553-eth-l2bdscale100kmaclrn-ndrpdr

RFC2544: Pkt throughput for L2BD test cases

• [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

• [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

• [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 bridge-domain and MAC learning enabled. DUT1 and DUT2 are tested with with Intel-X553.

• [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 50k flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses ranges are incremented as follows: port01_src ca:fe:00:00:00:00 - port01_src ca:fe:00:07:a1:1f, port01_dst fa:ce:00:00:00:00 - port01_dst fa:ce:00:07:a1:1f, port02_src fa:ce:00:00:00:00 - port02_src fa:ce:00:07:a1:1f, port02_dst ca:fe:00:00:00:00 - port02_dst ca:fe:00:07:a1:1f

• [Ref] Applicable standard specifications: RFC2544.

Test Name	VPP API Test Commands History - Commands Used Per Test Case
64b-1t1c- eth-l2bdscale100kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
64b-2t2c- eth-l2bdscale100kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
64b-4t4c- eth-l2bdscale100kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
1518b-1t1c- eth-l2bdscale100kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
9000b-1t1c- eth-l2bdscale100kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
imix-1t1c- eth-l2bdscale100kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
imix-4t4c- eth-l2bdscale100kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)

10ge2p1x553-eth-l2bdscale10kmaclrn-ndrpdr

RFC2544: Pkt throughput for L2BD test cases

• [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

• [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

• [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 bridge-domain and MAC learning enabled. DUT1 and DUT2 are tested with with Intel-X553.

• [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 5k flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses ranges are incremented as follows: port01_src ca:fe:00:00:00:00 - port01_src ca:fe:00:07:a1:1f, port01_dst fa:ce:00:00:00:00 - port01_dst fa:ce:00:07:a1:1f, port02_src fa:ce:00:00:00:00 - port02_src fa:ce:00:07:a1:1f, port02_dst ca:fe:00:00:00:00 - port02_dst ca:fe:00:07:a1:1f

• [Ref] Applicable standard specifications: RFC2544.

Test Name	VPP API Test Commands History - Commands Used Per Test Case
64b-1t1c- eth-l2bdscale10kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
64b-2t2c- eth-l2bdscale10kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
64b-4t4c- eth-l2bdscale10kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
1518b-1t1c- eth-l2bdscale10kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
1518b-2t2c- eth-l2bdscale10kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
9000b-1t1c- eth-l2bdscale10kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
imix-1t1c- eth-l2bdscale10kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
imix-2t2c- eth-l2bdscale10kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
imix-4t4c- eth-l2bdscale10kmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)

10ge2p1x553-eth-l2bdscale1mmaclrn-ndrpdr

RFC2544: Pkt throughput for L2BD test cases

• [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

• [Enc] Packet Encapsulations: Eth-IPv4 for L2 switching of IPv4.

• [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 bridge- domain and MAC learning enabled. DUT1 and DUT2 tested with Intel-X553.

• [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 500k flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses ranges are incremented as follows: port01_src ca:fe:00:00:00:00 - port01_src ca:fe:00:07:a1:1f, port01_dst fa:ce:00:00:00:00 - port01_dst fa:ce:00:07:a1:1f, port02_src fa:ce:00:00:00:00 - port02_src fa:ce:00:07:a1:1f, port02_dst ca:fe:00:00:00:00 - port02_dst ca:fe:00:07:a1:1f

• [Ref] Applicable standard specifications: RFC2544.

Test Name	VPP API Test Commands History - Commands Used Per Test Case
9000b-1t1c- eth-l2bdscale1mmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)
imix-2t2c- eth-l2bdscale1mmaclrn-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_bridge(rx_sw_if_index=1,bd_id=1,shg=0,port_type=0,enable=True) sw_interface_set_l2_bridge(rx_sw_if_index=2,bd_id=1,shg=0,port_type=0,enable=True)

10ge2p1x553-eth-l2patch-ndrpdr

RFC2544: Pkt throughput L2patch test cases

• [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

• [Enc] Packet Encapsulations: Eth-IPv4 for L2 patch.

• [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 patch DUT1 and DUT2 are tested with Intel-X553.

• [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 254 flows per flow-group) with all packets containing Ethernet header, IPv4 header with static payload MAC addresses are matching MAC addresses of the TG node interfaces.

• [Ref] Applicable standard specifications: RFC2544.

Test Name	VPP API Test Commands History - Commands Used Per Test Case
64b-1t1c-eth-l2patch-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’)
64b-2t2c-eth-l2patch-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’)
64b-4t4c-eth-l2patch-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’)
1518b-1t1c-eth-l2patch-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’)
1518b-2t2c-eth-l2patch-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’)
9000b-1t1c-eth-l2patch-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’)
imix-2t2c-eth-l2patch-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’)
imix-4t4c-eth-l2patch-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) l2_patch_add_del(rx_sw_if_index=1,tx_sw_if_index=2,is_add=True) l2_patch_add_del(rx_sw_if_index=2,tx_sw_if_index=1,is_add=True) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’)

10ge2p1x553-eth-l2xcbase-ndrpdr

RFC2544: Pkt throughput L2XC test cases

• [Top] Network Topologies: TG-DUT1-DUT2-TG 3-node circular topology with single links between nodes.

• [Enc] Packet Encapsulations: Eth-IPv4 for L2 cross connect.

• [Cfg] DUT configuration: DUT1 and DUT2 are configured with L2 cross-connect. DUT1 and DUT2 are tested with Intel-X553.

• [Ver] TG verification: TG finds and reports throughput NDR (Non Drop Rate) with zero packet loss tolerance and throughput PDR (Partial Drop Rate) with non-zero packet loss tolerance (LT) expressed in percentage of packets transmitted. NDR and PDR are discovered for different Ethernet L2 frame sizes using MLRsearch library.

Test packets are generated by TG on links to DUTs. TG traffic profile contains two L3 flow-groups (flow-group per direction, 253 flows per flow-group) with all packets containing Ethernet header, IPv4 header with IP protocol=61 and static payload. MAC addresses are matching MAC addresses of the TG node interfaces.

• [Ref] Applicable standard specifications: RFC2544.

Test Name	VPP API Test Commands History - Commands Used Per Test Case
64b-1t1c-eth-l2xcbase-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True)
64b-2t2c-eth-l2xcbase-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True)
64b-4t4c-eth-l2xcbase-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True)
1518b-2t2c-eth-l2xcbase-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True)
9000b-1t1c-eth-l2xcbase-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True)
imix-2t2c-eth-l2xcbase-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True)
imix-4t4c-eth-l2xcbase-ndrpdr	DUT1: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) DUT2: cli_inband(cmd=’show logging’) show_version() sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_flags(sw_if_index=1,flags=1) hw_interface_set_mtu(sw_if_index=1,mtu=9200) sw_interface_set_flags(sw_if_index=2,flags=1) hw_interface_set_mtu(sw_if_index=2,mtu=9200) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_dump(name_filter_valid=False,name_filter=’’) sw_interface_set_l2_xconnect(rx_sw_if_index=1,tx_sw_if_index=2,enable=True) sw_interface_set_l2_xconnect(rx_sw_if_index=2,tx_sw_if_index=1,enable=True)