3n-hsw-x710

10ge2p1x710-dot1q-l2bdbasemaclrn-eth-2memif-1dcr-ndrpdr

RFC2544: Pkt throughput L2BD with memif and 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 bridge domain. IEEE 802.1Q tagging is applied on link between DUT1 and DUT2.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with two L2 bridge domains and MAC learning enabled. Container is connected to VPP via Memif interface. Container is running same VPP version as running on DUT. Container is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory constraints. DUT1 and DUT2 tested with Intel-X710.

  • [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 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  3.65       2.45 
 2.  4.43       2.98 
  
 3.   29  112  127        29   83  122  
 4.   78  118  131        79  116  129  
 5.  347  394  458       353  396  464  

 64b-2t2c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  6.92       4.65 
 2.  8.25       5.54 
  
 3.   29  105  122        29   89  121  
 4.  106  114  126        87  113  126  
 5.  184  212  235       182  207  229  

 64b-4t4c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1. 15.24      10.24 
 2. 16.02      10.76 
  
 3.   30   51   65        34   56   71  
 4.   40   55   65        38   46   55  
 5.  129  143  155       121  134  145  

 1518b-1t1c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  1.61      19.85 
 2.  1.61      19.85 
  
 3.   34   61   72        34   59   69  
 4.   63   93  102        58   97  105  
 5.   90   97  107        93  100  107  

 1518b-2t2c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  1.61      19.85 
 2.  1.61      19.85 
  
 3.   34   45   51        34   45   52  
 4.   42   50   67        39   48   74  
 5.   44   51   69        45   50   55  

 1518b-4t4c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  1.61      19.85 
 2.  1.61      19.85 
  
 3.   34   43   75        34   42   76  
 4.   42   52   92        40   51   80  
 5.   45   52   72        45   51   71  

 9000b-1t1c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  0.28      19.89 
 2.  0.28      19.89 
  
 3.   75   79   90        74   78   90  
 4.   91  104  124        74  105  112  
 5.  103  110  120       103  110  118  

 9000b-2t2c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  0.28      19.89 
 2.  0.28      19.89 
  
 3.   77   79   88        77   79   83  
 4.   78   89  124        74   88   94  
 5.   85   94  127        87   95  126  

 9000b-4t4c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  0.28      19.89 
 2.  0.28      19.89 
  
 3.   77   79   95        76   79   91  
 4.   85  110  132        74  104  121  
 5.   95  112  128        96  112  128  

 imix-1t1c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  3.58      10.72 
 2.  4.10      12.27 

 imix-2t2c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  6.58      19.69 
 2.  6.58      19.69 

 imix-4t4c-dot1q-l2bdbasemaclrn- 
 eth-2memif-1dcr-ndrpdr 

 1.  6.58      19.69 
 2.  6.58      19.69

10ge2p1x710-eth-l2bdbasemaclrn-eth-2memif-1lxc-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 bridge domain.

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with two L2 bridge domains and MAC learning enabled. LXC is connected to VPP via Memif interface. LXC is running same VPP version as running on DUT. LXC is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory constraints. DUT1 and DUT2 tested with Intel-X710.

  • [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.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  5.18       3.48 
 2.  5.23       3.51 
  
 3.   29   97  113        29  102  114  
 4.   77  102  115        58  107  117  
 5.  325  375  413       310  350  390  

 64b-2t2c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  9.99       6.71 
 2. 10.25       6.88 
  
 3.   29   88  104        32   48   79  
 4.   74   95  107        74   95  106  
 5.  179  198  215       172  192  209  

 64b-4t4c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1. 19.41      13.04 
 2. 19.51      13.11 
  
 3.   30   44   59        29   49   64  
 4.   53   63   68        51   61   66  
 5.  131  145  158       120  131  142  

 1518b-1t1c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   34   49   61        34   47   79  
 4.   56   81   88        53   81   92  
 5.   76   84   92        75   83   89  

 1518b-2t2c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   34   44   49        34   43   49  
 4.   41   48   70        39   47   69  
 5.   43   50   64        43   49   58  

 1518b-4t4c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   34   42   79        34   41   78  
 4.   41   51   80        40   50   77  
 5.   44   52   62        44   52   67  

 9000b-1t1c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   77   79   91        76   78   90  
 4.   88  104  130        87  101  127  
 5.  101  108  128        98  106  117  

 9000b-2t2c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   78   79   91        77   79   85  
 4.   80   90  131        80   89  133  
 5.   84   91  119        84   92  121  

 9000b-4t4c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   77   79   95        77   79   91  
 4.   84  107  136        84  106  136  
 5.   94  112  127        95  113  128  

 imix-1t1c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  4.59      13.74 
 2.  4.64      13.87 

 imix-2t2c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  6.65      19.90 
 2.  6.65      19.90 

 imix-4t4c-eth-l2bdbasemaclrn- 
 eth-2memif-1lxc-ndrpdr 

 1.  6.65      19.90 
 2.  6.65      19.90

10ge2p1x710-eth-l2xcbase-eth-2memif-1dcr-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 tested with Intel-X710. Container is connected to VPP via Memif interface. Container is running same VPP version as running on DUT. Container is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory contraints.

  • [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.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  6.85       4.60 
 2.  6.95       4.67 
  
 3.   28   79   96        28   82   95  
 4.   63   89  101        60   89  101  
 5.  262  295  327       249  281  312  

 64b-2t2c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1. 13.52       9.08 
 2. 13.79       9.27 
  
 3.   48   74   83        40   71   81  
 4.   55   70   84        56   71   83  
 5.  150  167  182       148  165  179  

 64b-4t4c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1. 25.99      17.47 
 2. 26.25      17.64 
  
 3.   31   51   62        32   50   63  
 4.   45   51   57        43   50   54  
 5.  111  128  145        98  109  122  

 1518b-1t1c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   33   46   78        33   43   79  
 4.   51   62   94        50   64   86  
 5.   56   65   76        56   65   73  

 1518b-2t2c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   33   39   52        33   37   52  
 4.   37   45   75        36   44   75  
 5.   39   47   66        39   47   66  

 1518b-4t4c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   33   42   78        33   39   80  
 4.   39   51   92        37   49   79  
 5.   43   52   65        43   49   57  

 9000b-1t1c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   70   78   94        70   77   95  
 4.   78   98  107        77   96  105  
 5.   94  103  114        92  100  111  

 9000b-2t2c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   73   78   88        70   77   81  
 4.   78   88  123        78   89  125  
 5.   83   91  126        83   91  125  

 9000b-4t4c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   71   78   91        70   77   87  
 4.   83  106  133        81  105  133  
 5.   94  111  127        94  111  127  

 imix-1t1c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  4.75      14.21 
 2.  4.82      14.43 

 imix-2t2c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  6.65      19.90 
 2.  6.65      19.90 

 imix-4t4c-eth-l2xcbase- 
 eth-2memif-1dcr-ndrpdr 

 1.  6.65      19.90 
 2.  6.65      19.90

10ge2p1x710-eth-l2xcbase-eth-2memif-1lxc-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 tested with Intel-X710. LXC is connected to VPP via Memif interface. LXC is running same VPP version as running on DUT. LXC is limited via cgroup to use 3 cores allocated from pool of isolated CPUs. There are no memory contraints.

  • [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.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  6.86       4.61 
 2.  6.96       4.68 
  
 3.   28   82   98        28   83   98  
 4.   63   90  102        62   91  103  
 5.  269  302  334       255  286  317  

 64b-2t2c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1. 13.38       8.99 
 2. 13.65       9.17 
  
 3.   29   82   91        32   73   88  
 4.   55   68   79        54   68   79  
 5.  157  173  190       152  170  185  

 64b-4t4c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1. 25.91      17.41 
 2. 26.30      17.67 
  
 3.   30   51   60        32   52   62  
 4.   46   53   59        45   52   58  
 5.  114  131  146       101  113  126  

 1518b-1t1c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   33   45   80        33   44   80  
 4.   52   64   93        52   65   93  
 5.   58   68   77        59   68   76  

 1518b-2t2c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   33   39   51        33   38   51  
 4.   37   44   66        36   43   64  
 5.   40   47   66        39   47   65  

 1518b-4t4c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   33   42   77        33   40   76  
 4.   39   51   83        37   49   79  
 5.   43   51   67        43   50   66  

 9000b-1t1c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   73   78   86        72   78   86  
 4.   79   98  107        77   97  103  
 5.   95  103  118        94  101  118  

 9000b-2t2c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   74   78   88        72   77   82  
 4.   80   92  132        79   89  130  
 5.   83   91  123        84   93  121  

 9000b-4t4c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   73   78   93        71   77   88  
 4.   85  108  129        85  108  132  
 5.   94  110  128        94  110  127  

 imix-1t1c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  4.60      13.75 
 2.  4.64      13.89 

 imix-2t2c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  6.65      19.90 
 2.  6.65      19.90 

 imix-4t4c-eth-l2xcbase- 
 eth-2memif-1lxc-ndrpdr 

 1.  6.65      19.90 
 2.  6.65      19.90

10ge2p1x710-ethip4-ip4base-eth-2memif-1dcr-ndrpdr

RFC2544: Pkt throughput IPv4 routing test cases

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

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

  • [Cfg] DUT configuration: DUT1 and DUT2 are configured with IPv4 routing with two FIB tables and two static IPv4 /24 route entries per FIB table. Container is connected to VPP via Memif interface. Container is running same VPP version as running on DUT. Container is limited via cgroup to use cores allocated from pool of isolated CPUs. There are no memory contraints. DUTs are tested with Intel-X710.

  • [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.

 Test Name 

 Throughput: 
 1.  Mpps       Gbps (NDR) 
 2.  Mpps       Gbps (PDR) 
 
 One-Way Latency Percentiles in uSec at %PDR load, 
 one set per each direction: 
 3.  P50  P90  P99       P50  P90  P99 (10% PDR) 
 4.  P50  P90  P99       P50  P90  P99 (50% PDR) 
 5.  P50  P90  P99       P50  P90  P99 (90% PDR) 

 64b-1t1c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  4.62       3.11 
 2.  4.67       3.14 
  
 3.   29  116  132        29  114  129  
 4.   66  127  137        75  127  137  
 5.  470  534  572       462  521  556  

 64b-2t2c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  8.59       5.78 
 2.  8.77       5.89 
  
 3.   29   72   87        33   80   95  
 4.   69   84   94        68   83   93  
 5.  235  260  277       221  247  264  

 64b-4t4c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1. 16.96      11.40 
 2. 17.13      11.51 
  
 3.   31   54   71        33   52   64  
 4.   55   68   75        53   67   72  
 5.  171  194  211       156  170  184  

 1518b-1t1c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   34   52   61        34   49   61  
 4.   60   87   94        53   85   93  
 5.   83   91   98        80   88   94  

 1518b-2t2c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   33   40   53        33   38   56  
 4.   41   47   71        39   47   70  
 5.   43   50   68        44   49   54  

 1518b-4t4c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  1.62      19.90 
 2.  1.62      19.90 
  
 3.   34   45   68        34   44   68  
 4.   41   51   92        40   51   77  
 5.   45   54   65        45   51   60  

 9000b-1t1c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   75   79   89        73   78   90  
 4.   85  103  131        80  101  124  
 5.  100  108  119        98  106  113  

 9000b-2t2c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   78   79   82        76   78   81  
 4.   79   88  127        79   88  126  
 5.   85   94  125        84   92  126  

 9000b-4t4c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  0.28      19.90 
 2.  0.28      19.90 
  
 3.   76   79   94        74   79   93  
 4.   84  107  133        83  106  133  
 5.   95  111  129        95  111  127  

 imix-1t1c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  4.73      14.14 
 2.  4.78      14.28 

 imix-2t2c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  6.65      19.90 
 2.  6.65      19.90 

 imix-4t4c-ethip4-ip4base- 
 eth-2memif-1dcr-ndrpdr 

 1.  6.65      19.90 
 2.  6.65      19.90