device¶

eth2p-ethicmp-l2xcbase-device¶

L2 cross-connect test cases

[Top] Network Topologies: TG-DUT1-TG 2-node circular topology with single links between nodes.

[Enc] Packet Encapsulations: Eth-IPv4-ICMPv4 for L2 switching of IPv4; Eth-IPv6-ICMPv6 for L2 switching of IPv6 use. Both apply to all links.

[Cfg] DUT configuration: DUT1 is configured with L2 cross-connect switching.

[Ver] TG verification: Test ICMPv4 (or ICMPv6) Echo Request packets are sent in both directions by TG on links to DUT1; on receive TG verifies packets for correctness and their IPv4 (IPv6) src-addr, dst-addr and MAC addresses.

[Ref] Applicable standard specifications: rfc792

Name

VPP API Test (VAT) Commands History - Commands Used Per Test Case

eth2p-ethicmpv4-l2xcbase-device

 DUT1:  
 sw_interface_set_flags sw_if_index 1 admin-up link-up 
 sw_interface_set_flags sw_if_index 2 admin-up link-up 
 sw_interface_dump 
 sw_interface_set_flags sw_if_index 1 admin-up link-up 
 sw_interface_set_flags sw_if_index 2 admin-up link-up 
 sw_interface_set_l2_xconnect rx_sw_if_index 1 tx_sw_if_index 2 
 sw_interface_set_l2_xconnect rx_sw_if_index 2 tx_sw_if_index 1 
 sw_interface_dump 
 exec show trace

eth2p-ethicmpv6-l2xcbase-device

 DUT1:  
 sw_interface_set_flags sw_if_index 1 admin-up link-up 
 sw_interface_set_flags sw_if_index 2 admin-up link-up 
 sw_interface_dump 
 sw_interface_set_flags sw_if_index 1 admin-up link-up 
 sw_interface_set_flags sw_if_index 2 admin-up link-up 
 sw_interface_set_l2_xconnect rx_sw_if_index 1 tx_sw_if_index 2 
 sw_interface_set_l2_xconnect rx_sw_if_index 2 tx_sw_if_index 1 
 sw_interface_dump 
 exec show trace