[dpdk-users] Issue with Ping and Range

[Wiles, Keith]

> On May 3, 2017, at 10:09 PM, Dheeraj Dang <dheerajdang138 at gmail.com> wrote:
> 
> I want to send ICMP echo request using main buffer and UDP packets using range buffer.
> 
> Is it possible to do it simultaneously ?

Unless you use two ports and a switch to the same destination port. One port sending UDP via range and a Lua script sending ping4 commands via the other port.

Sorry, that is the best I can do.
> 
> Regards
> Dheeraj Dang
> 
> On Thu, May 4, 2017 at 1:11 AM, Wiles, Keith <keith.wiles at intel.com> wrote:
> 
> 
> Sent from my iPhone
> 
> > On May 3, 2017, at 2:07 AM, Dheeraj Dang <dheerajdang138 at gmail.com> wrote:
> >
> > Hi,
> >
> > I am running pktgen-dpdk and sending udp/icmp packets between 2 VMs that
> > are on same
> > network. I am using range to send udp packets and ping4 to send icmp
> > packets. Receiver
> > gets all the packets when one type of packet is sent. Means, when I sent
> > only udp packets,
> > receiver gets all udp packets and similar thing is observed for icmp
> > packets as well. But
> > when I sent both udp and icmp packets, only udp packets are received. No
> > icmp packets are
> > observed on receiver side.
> >
> >
> > Is it possible to send ICMP (ping) packets simultaneously along with UDP
> > packets (from
> > range buffer)? If so, how?
> 
> Currently pktgen only send a icmp echo with ping4. In range mode you should be able to send udp and icmp frame types not a echo frame.
> 
> >
> >
> > Regards,
> > Dheeraj Dang
> 

Regards,
Keith