2n-skx-xxv710

2n1l-25ge2p1xxv710-avf-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2BD test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge- domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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-2t1c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  7.97       5.36 
 2.  8.05       5.41 
  
 3.   58  176  245        52  133  178  
 4.   43   72  102        48   76  106  
 5.  188  221  247       205  241  270  

 64b-4t2c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1. 14.58       9.80 
 2. 15.07      10.12 
  
 3.   36  108  143        35   98  146  
 4.   44   66  100        41   63  100  
 5.  166  203  237       180  222  257  

 1518b-2t1c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.68      20.70 
 2.  1.77      21.76 
  
 3.   29  145  245        30  146  261  
 4.   75  137  217        54   95  128  
 5.  101  151  225        88  137  195  

 1518b-4t2c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.88      35.40 
 2.  2.88      35.40 
  
 3.   54  156  234        38  144  245  
 4.  120  171  222       127  176  237  
 5.  347  441  532       400  510  626  

 9000b-2t1c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.30      21.71 
 2.  0.30      21.71 
  
 3.   39  143  223        52  147  232  
 4.   76  148  223        73  167  241  
 5.  217  347  407       255  427  506  

 imix-2t1c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.86      11.55 
 2.  3.94      11.78 

 imix-4t2c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1.  7.07      21.16 
 2.  7.11      21.26 

 imix-8t4c-avf-eth- 
 l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr 

 1. 13.21      39.50 
 2. 13.21      39.50

2n1l-25ge2p1xxv710-avf-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2BD test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge- domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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-2t1c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  7.42       4.98 
 2.  8.66       5.82 
  
 3.   30   86  158        40  110  165  
 4.   39   55   71        42   54   64  
 5.  192  447  505       190  439  499  

 64b-4t2c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 14.35       9.65 
 2. 15.17      10.19 
  
 3.   30   62   75        33   52   64  
 4.   39   49   58        42   52   60  
 5.  101  118  136       106  124  147  

 64b-8t4c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 26.65      17.91 
 2. 28.45      19.12 
  
 3.   19   26   31        19   25   30  
 4.   46   54   62        46   54   62  
 5.   99  114  130       101  119  137  

 1518b-2t1c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.32      28.52 
 2.  2.40      29.54 
  
 3.   36  144  239        40  139  227  
 4.   54   81  126        60  101  152  
 5.   94  115  143       133  161  196  

 1518b-4t2c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.77      46.36 
 2.  3.88      47.77 
  
 3.   24  162  254        26  160  255  
 4.   50  102  148        61  119  179  
 5.  113  151  194       131  178  231  

 9000b-2t1c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.45      32.65 
 2.  0.45      32.81 
  
 3.   38  159  255        54  181  259  
 4.  102  285  336       135  308  350  
 5.  302  469  551       370  566  680  

 imix-2t1c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  5.37      16.07 
 2.  5.51      16.48 

 imix-8t4c-avf-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 11.27      33.70 
 2. 12.38      37.04

2n1l-25ge2p1xxv710-avf-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2XC test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross- connect. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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-2t1c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1. 10.33       6.94 
 2. 10.54       7.08 
  
 3.   46  142  220        42   98  157  
 4.   39   67   94        38   65   92  
 5.  165  194  217       180  209  232  

 64b-8t4c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1. 26.81      18.01 
 2. 27.49      18.47 
  
 3.   16   24   49        16   25   51  
 4.   33   47   88        35   51   92  
 5.   67  105  138        74  116  154  

 1518b-2t1c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.75      21.59 
 2.  1.81      22.25 
  
 3.   22  120  211        29  145  259  
 4.   67  146  210        54   96  129  
 5.   73  119  153        74  106  175  

 1518b-4t2c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.94      36.20 
 2.  2.94      36.20 
  
 3.   30  156  257        20  123  239  
 4.  108  160  219       129  183  244  
 5.  349  439  530       389  494  606  

 9000b-2t1c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.36      26.17 
 2.  0.36      26.17 
  
 3.   36  149  242        48  155  250  
 4.   84  170  259        85  184  263  
 5.  250  403  497       270  465  533  

 imix-2t1c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  4.29      12.84 
 2.  4.36      13.04 

 imix-4t2c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1.  7.53      22.53 
 2.  7.61      22.75 

 imix-8t4c-avf-eth- 
 l2xcbase-eth-2vhostvr1024-1vm-ndrpdr 

 1. 14.48      43.29 
 2. 14.48      43.29

2n1l-25ge2p1xxv710-avf-eth-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2XC test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross- connect. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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-2t1c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  8.73       5.87 
 2. 10.10       6.78 
  
 3.   26  131  187        39  159  243  
 4.   39   57   75        44   70   83  
 5.  100  117  131       100  117  137  

 64b-4t2c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 16.88      11.34 
 2. 18.10      12.17 
  
 3.   30   70  100        36  104  136  
 4.   34   45   51        35   44   51  
 5.   81   95  110        82   96  113  

 64b-8t4c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 32.00      21.50 
 2. 35.02      23.53 
  
 3.   18   23   28        16   22   27  
 4.   42   48   56        42   49   56  
 5.   93  110  128        96  114  135  

 1518b-2t1c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.51      30.90 
 2.  2.54      31.21 
  
 3.   23  137  237        21   88  191  
 4.   47   91  107        66  138  195  
 5.   72   89  104        91  110  127  

 9000b-2t1c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.46      33.14 
 2.  0.46      33.47 
  
 3.   42  147  244        39  146  232  
 4.   78  164  287       117  221  365  
 5.  270  390  436       359  492  567  

 imix-2t1c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  6.22      18.62 
 2.  6.35      18.99 

 imix-4t2c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 10.01      29.92 
 2. 10.57      31.62 

 imix-8t4c-avf-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 14.25      42.62 
 2. 14.98      44.81

2n1l-25ge2p1xxv710-avf-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput IPv4 test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with IPv4 routing and two static IPv4 /24 route entries. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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 

 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-2t1c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1.  7.31       4.91 
 2.  7.38       4.96 
  
 3.   31  152  228        42  176  253  
 4.   44   71  103        47   75  109  
 5.  193  228  254       208  244  273  

 64b-4t2c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1. 13.34       8.96 
 2. 14.02       9.42 
  
 3.   36   74   90        33   84  163  
 4.   41   64  107        42   67  110  
 5.  204  246  288       224  269  312  

 64b-8t4c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1. 25.17      16.91 
 2. 25.68      17.26 
  
 3.   18   24   59        16   24   62  
 4.   45   67  117        46   70  119  
 5.  180  233  289       199  257  316  

 1518b-2t1c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.40      17.22 
 2.  1.41      17.30 
  
 3.   32  152  244        37  152  247  
 4.   55  133  189        82  164  277  
 5.   99  185  236        98  172  208  

 1518b-4t2c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.84      34.93 
 2.  2.84      34.93 
  
 3.   18  120  213        23  124  239  
 4.  108  161  213       120  177  237  
 5.  361  456  549       390  497  612  

 9000b-2t1c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.35      25.56 
 2.  0.35      25.56 
  
 3.   42  148  259        44  147  233  
 4.   77  181  262        93  174  257  
 5.  289  531  615       208  383  437  

 imix-2t1c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.74      11.19 
 2.  3.86      11.53 

 imix-4t2c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1.  6.25      18.70 
 2.  6.32      18.89 

 imix-8t4c-avf-ethip4- 
 ip4base-eth-2vhostvr1024-1vm-ndrpdr 

 1. 12.94      38.69 
 2. 13.00      38.89

2n1l-25ge2p1xxv710-avf-ethip4-ip4base-eth-2vhostvr1024-1vm-vppip4-ndrpdr

RFC2544: Pkt throughput IPv4 test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with IPv4 routing and two static IPv4 /24 route entries. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP ip4 interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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 

 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-2t1c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  7.19       4.83 
 2.  7.56       5.08 
  
 3.   31  145  224        46  195  258  
 4.   46   83   96        44   71   90  
 5.  129  152  164       130  148  172  

 64b-4t2c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1. 13.89       9.33 
 2. 14.68       9.86 
  
 3.   34  106  150        40   92  124  
 4.   44   57   65        40   51   61  
 5.  120  138  154       122  141  162  

 1518b-2t1c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  2.28      28.09 
 2.  2.38      29.24 
  
 3.   29  142  234        45  162  240  
 4.   48  117  131        54   86  179  
 5.  115  145  171       144  173  206  

 1518b-4t2c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  3.76      46.31 
 2.  3.87      47.67 
  
 3.   33  155  240        38  140  248  
 4.   47   87   99        46   77  109  
 5.  132  170  203       132  176  217  

 9000b-2t1c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  0.40      28.65 
 2.  0.40      28.65 
  
 3.   35  151  254        50  203  258  
 4.   95  291  328       105  209  272  
 5.  348  578  661       323  504  555  

 imix-2t1c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  5.02      15.01 
 2.  5.20      15.54 

 imix-4t2c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  8.80      26.31 
 2.  9.30      27.81 

 imix-8t4c-avf-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1. 12.82      38.35 
 2. 14.83      44.35

2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2BD test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge- domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  6.76       4.54 
 2.  6.79       4.57 
  
 3.   15   31   59        16   27   62  
 4.   41   65   97        43   69  109  
 5.  203  246  285       217  264  305  

 64b-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 12.45       8.37 
 2. 12.51       8.41 
  
 3.   19   32   56        21   40   62  
 4.   41   57   96        44   65  104  
 5.  148  186  226       160  203  245  

 64b-8t4c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 21.74      14.61 
 2. 22.07      14.83 
  
 3.   19   40   56        24   40   58  
 4.   43   65  121        44   69  125  
 5.  168  225  287       184  249  316  

 1518b-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.46      17.92 
 2.  1.47      18.10 
  
 3.   18   38   49        19   41   46  
 4.   42   70   97        38   90  121  
 5.   81  121  149        90  122  166  

 1518b-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.41      29.61 
 2.  2.41      29.61 
  
 3.   17   23   41        17   40   53  
 4.   65   98  149        74  115  174  
 5.  341  436  541       392  500  620  

 9000b-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.31      22.05 
 2.  0.31      22.16 
  
 3.   32   34   38        33   38   43  
 4.   37  145  219        46  165  194  
 5.  147  424  494       140  393  471  

 imix-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.78      11.31 
 2.  3.84      11.49 

 imix-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  6.17      18.46 
 2.  6.17      18.46 

 imix-8t4c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 10.60      31.72 
 2. 10.60      31.72

2n1l-25ge2p1xxv710-eth-l2bdbasemaclrn-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2BD test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with L2 bridge- domain and MAC learning enabled. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  6.23       4.19 
 2.  6.56       4.41 
  
 3.   15   30   43        15   26   44  
 4.   37   51   63        43   56   67  
 5.  112  137  153       112  132  152  

 64b-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 12.11       8.14 
 2. 12.88       8.65 
  
 3.   20   43   47        20   26   42  
 4.   42   52   60        43   52   60  
 5.  104  122  141       104  123  143  

 64b-8t4c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 22.53      15.14 
 2. 23.30      15.66 
  
 3.   20   28   42        18   33   43  
 4.   42   50   58        42   49   57  
 5.   95  110  123        96  111  128  

 1518b-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.02      24.90 
 2.  2.21      27.25 
  
 3.   20   38   46        18   35   48  
 4.   45   70   88        43   94  108  
 5.  153  228  362       198  298  453  

 1518b-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.14      38.62 
 2.  3.15      38.81 
  
 3.   19   42   55        18   36   49  
 4.   40   56   70        41   53   73  
 5.  105  132  156       111  141  167  

 9000b-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.37      26.63 
 2.  0.37      26.63 
  
 3.   34   40   59        35   40   48  
 4.   37  148  184        59  188  243  
 5.  226  430  504       252  469  554  

 imix-2t1c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.31      12.88 
 2.  4.50      13.44 

 imix-4t2c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  7.36      22.00 
 2.  7.73      23.13 

 imix-8t4c-eth-l2bdbasemaclrn- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 10.90      32.61 
 2. 11.76      35.16

2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput L2XC test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross- connect. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  8.40       5.64 
 2.  8.44       5.67 
  
 3.   15   39   59        14   28   60  
 4.   37   65   98        38   65  100  
 5.  253  307  355       268  324  375  

 64b-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 15.45      10.38 
 2. 15.53      10.44 
  
 3.   17   41   61        20   40   63  
 4.   38   56   94        39   60   97  
 5.  163  204  244       175  219  261  

 64b-8t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 25.49      17.13 
 2. 26.13      17.56 
  
 3.   21   39   74        18   36   75  
 4.   38   73  124        38   77  126  
 5.  196  270  337       213  294  363  

 1518b-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.31      16.10 
 2.  1.31      16.10 
  
 3.   17   34   52        18   33   47  
 4.   30   79  117        31   95  123  
 5.   78  140  169        84  129  170  

 1518b-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.13      26.27 
 2.  2.13      26.27 
  
 3.   17   35   51        17   29   50  
 4.   55  106  166        57  124  189  
 5.  339  443  557       400  521  655  

 9000b-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.28      20.20 
 2.  0.28      20.20 
  
 3.   31   39   47        34   40   55  
 4.   35   88  115        45   88  118  
 5.  172  316  370       173  298  353  

 imix-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.62      10.82 
 2.  3.69      11.04 

 imix-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.99      17.92 
 2.  5.99      17.92 

 imix-8t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 11.26      33.68 
 2. 11.26      33.68

2n1l-25ge2p1xxv710-eth-l2xcbase-eth-2vhostvr1024-1vm-vppl2xc-ndrpdr

RFC2544: Pkt throughput L2XC test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with L2 cross- connect. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP l2xc interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  7.64       5.13 
 2.  8.11       5.45 
  
 3.   19   40   46        16   37   44  
 4.   34   49   62        34   48   57  
 5.  100  121  137        98  116  138  

 64b-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 14.67       9.86 
 2. 15.59      10.47 
  
 3.   20   38   49        20   36   41  
 4.   36   45   51        39   47   53  
 5.   88  104  119        90  107  125  

 64b-8t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 27.58      18.53 
 2. 28.85      19.39 
  
 3.   17   32   46        22   37   46  
 4.   39   47   54        39   48   55  
 5.   85   98  111        85   99  113  

 1518b-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  2.10      25.80 
 2.  2.35      28.96 
  
 3.   17   45   68        17   40   50  
 4.   37   71   95        42   68   84  
 5.  163  280  436       201  354  523  

 1518b-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  3.25      39.94 
 2.  3.28      40.34 
  
 3.   17   37   49        19   37   50  
 4.   38   64   83        33   57   69  
 5.  113  144  168       107  136  159  

 9000b-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  0.38      27.73 
 2.  0.38      27.73 
  
 3.   33   42   60        36   46   61  
 4.   55  106  150        70  146  175  
 5.  156  342  429       205  339  426  

 imix-2t1c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  4.92      14.72 
 2.  5.18      15.50 

 imix-4t2c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1.  7.82      23.39 
 2.  8.17      24.44 

 imix-8t4c-eth-l2xcbase- 
 eth-2vhostvr1024-1vm-vppl2xc-ndrpdr 

 1. 11.21      33.53 
 2. 12.52      37.44

2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-ndrpdr

RFC2544: Pkt throughput IPv4 test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with IPv4 routing and two static IPv4 /24 route entries. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running testpmd interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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 

 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-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  6.27       4.21 
 2.  6.30       4.23 
  
 3.   15   28   44        13   21   46  
 4.   39   62   95        44   67  103  
 5.  204  248  293       215  260  308  

 64b-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 11.74       7.89 
 2. 11.86       7.97 
  
 3.   19   35   50        24   40   64  
 4.   42   59   97        44   62  102  
 5.  154  192  229       167  210  250  

 64b-8t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1. 21.25      14.28 
 2. 21.68      14.57 
  
 3.   20   36   53        22   36   59  
 4.   42   58  106        43   61  110  
 5.  158  201  247       172  220  270  

 1518b-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  1.43      17.63 
 2.  1.47      18.07 
  
 3.   17   38   59        19   35   49  
 4.   20   71   96        34   83  104  
 5.   87  126  158       100  135  177  

 1518b-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  2.28      28.03 
 2.  2.28      28.03 
  
 3.   17   27   47        17   39   50  
 4.   63  110  145        71  113  167  
 5.  342  441  555       384  492  609  

 9000b-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  0.31      22.16 
 2.  0.31      22.27 
  
 3.   31   34   38        33   38   59  
 4.   34  182  234        46  130  171  
 5.  204  491  577       200  392  459  

 imix-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  3.24       9.68 
 2.  3.30       9.88 

 imix-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  5.41      16.18 
 2.  5.47      16.34 

 imix-8t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-ndrpdr 

 1.  9.58      28.65 
 2.  9.58      28.65

2n1l-25ge2p1xxv710-ethip4-ip4base-eth-2vhostvr1024-1vm-vppip4-ndrpdr

RFC2544: Pkt throughput IPv4 test cases with vhost

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

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

  • [Cfg] DUT configuration: DUT1 is configured with IPv4 routing and two static IPv4 /24 route entries. Qemu VNFs are connected to VPP via vhost-user interfaces. Guest is running VPP ip4 interconnecting vhost-user interfaces, rxd/txd=1024. DUT1 is tested with Intel-XXV710.

  • [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 

 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-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  5.97       4.01 
 2.  6.36       4.27 
  
 3.   16   27   33        17   37   47  
 4.   37   50   65        39   53   70  
 5.  126  150  168       128  151  174  

 64b-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1. 11.60       7.79 
 2. 12.28       8.26 
  
 3.   16   36   46        15   23   34  
 4.   39   49   58        42   53   63  
 5.  119  139  157       121  141  161  

 64b-8t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1. 21.25      14.28 
 2. 22.07      14.83 
  
 3.   24   40   47        26   40   51  
 4.   41   48   55        42   50   56  
 5.  102  117  133       101  118  135  

 1518b-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  2.03      25.01 
 2.  2.13      26.17 
  
 3.   18   27   36        18   37   47  
 4.   41   87  103        46   82   97  
 5.  150  197  282       192  253  371  

 1518b-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  2.94      36.21 
 2.  2.94      36.21 
  
 3.   18   40   52        18   33   46  
 4.   39   64   83        41   66   81  
 5.  118  149  178       119  143  167  

 9000b-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  0.37      26.61 
 2.  0.37      26.61 
  
 3.   33   37   44        35   42   51  
 4.   57  211  256        73  163  207  
 5.  221  474  536       280  383  449  

 imix-2t1c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  4.15      12.41 
 2.  4.36      13.03 

 imix-4t2c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1.  7.18      21.48 
 2.  7.82      23.39 

 imix-8t4c-ethip4-ip4base- 
 eth-2vhostvr1024-1vm-vppip4-ndrpdr 

 1. 10.31      30.82 
 2. 11.45      34.24