[dpdk-users] [pktgen] A sequence command doen't work

[Wiles, Keith]

> On Jul 20, 2017, at 8:28 PM, Tetsuro Nakamura <xyz1.8tn at gmail.com> wrote:
> 
> Hi all,
> 
> 
> I moved from using pktgen3.0.13 to pktgen3.3.4
> 
> But sequence commands dont work as well on pktgen3.3.4.


I found the problem and push a new version pktgen-3.3.5 please give that one a try.

> 
> 
> ```````
> 
> Pktgen:/>  set 0 seq_cnt 2
> 
> # It works
> 
> 
> Pktgen:/> sequence 0 0 0c:c4:7a:cf:66:11 0c:c4:7a:cf:66:01 192.168.1.1
> 192.168.0.1/24 1234 5678 ipv4 udp 1 64
> Sequence invalid command:
>  Invalid line: <sequence 0 0 0c:c4:7a:cf:66:11 0c:c4:7a:cf:66:01
> 192.168.1.1 192.168.0.1/24 1234 5678 ipv4 udp 1 64 >
> 
> # doen't work though the command works on pktgen3.0.13
> 
> 
> Pktgen:/> sequence 0 0 0c:c4:7a:cf:66:11 0c:c4:7a:cf:66:01 192.168.1.1
> 192.168.0.1 1234 5678 ipv4 udp 1 64
> Sequence invalid command:
>  Invalid line: <sequence 0 0 0c:c4:7a:cf:66:11 0c:c4:7a:cf:66:01
> 192.168.1.1 192.168.0.1 1234 5678 ipv4 udp 1 64 >
> 
> # without networkmask specification doen't work as well
> 
> ```````
> 
> page seq works but shows the same sequences.
> ```
> 
> Port:  0, Sequence Count:  2 of 16
>                                        GTPu
>  Seq:            Dst MAC           Src MAC          Dst IP
> Src IP    Port S/D Protocol:VLAN  Size  TEID
> *   0:  00:00:00:00:00:00 0c:c4:7a:cf:66:c4     192.168.1.1
> 192.168.0.1/24   1234/5678 IPv4/TCP:0001   64     0
> *   1:  00:00:00:00:00:00 0c:c4:7a:cf:66:c4     192.168.1.1
> 192.168.0.1/24   1234/5678 IPv4/TCP:0001   64     0
> 
> ```
> 
> Is this a known problem?
> Are there any way to work around?
> 
> Thanks in advance.
> Tetsuro Nakamura

Regards,
Keith