Re: [vpp-dev] VPP adding extra payload of 0's to packet in some node

2021-10-19 Thread Akash S R
alf of Akash S R < > akashsr.akas...@gmail.com> > *Date: *Tuesday, October 19, 2021 at 11:03 AM > *To: *Pim van Pelt > *Cc: *vpp-dev , Ole Troan , > Dave Barach > *Subject: *Re: [vpp-dev] VPP adding extra payload of 0's to packet in > some node > > > > Hi

Re: [vpp-dev] VPP adding extra payload of 0's to packet in some node

2021-10-19 Thread Mohsin Kazmi via lists.fd.io
Barach Subject: Re: [vpp-dev] VPP adding extra payload of 0's to packet in some node Hi Pim, This is the packet which was encapsulated with GTP Header and sent out of the Interface. Frame size received/below is 106. Why did NIC add 0's here ? Frame size without 0's is 90 > 64 ri

Re: [vpp-dev] VPP adding extra payload of 0's to packet in some node

2021-10-19 Thread Akash S R
Hi Pim, This is the packet which was encapsulated with GTP Header and sent out of the Interface. Frame size received/below is 106. Why did NIC add 0's here ? Frame size without 0's is 90 > 64 right. Thats why was suspecting VPP if it add's any extra 0'x based on flags or in some node. 00 0

Re: [vpp-dev] VPP adding extra payload of 0's to packet in some node

2021-10-19 Thread Pim van Pelt
Hoi Akash, You asked a similar question last week. Is it still the case that you're describing a packet which is smaller than the 64b frame size described in IEEE 802.3? See https://en.wikipedia.org/wiki/Ethernet_frame and a rather informative context at https://www.sciencedirect.com/topics/comput

[vpp-dev] VPP adding extra payload of 0's to packet in some node

2021-10-18 Thread Akash S R
Hi Mates, In my case, VPP is adding some 0's as extra payload onto the packet and sending it out to NIC which is nearly 14 - 18 bytes. What is the node which add's this ? Or b0->flags is responsible for such case? Please help /Akash -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent t