Re: centos 6 and super jumbo frames

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> On Nov 9, 2015, at 11:34 AM, Steve Clark <sclark@xxxxxxxxxxxxx> wrote:
> 
> IP 10.79.4.53.64327 > 10.79.2.53.24294: Flags [.], seq 16060:29200, ack 1, win 32767, length 13140


Do you have RSS enabled? With RSS the software/tcpdump sees larger "packets" but the physical NIC chunks down to the wire MTU. What does a capture on the destination show?

https://en.m.wikipedia.org/wiki/Receive-side_scaling#RSS
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