[202205][macsec]: Set MTU for MACsec (#2398)#2466
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Pterosaur merged 1 commit intosonic-net:202205from Sep 24, 2022
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What I did Set extra MTU for MACsec enabled port. Why I did it MACsec frame will expend the packet with MACsec SecTAG, Otherwise if a packet length equals the MTU which will be dropped by SAI port. Signed-off-by: Ze Gan <[email protected]> Co-authored-by: Junhua Zhai <[email protected]>
judyjoseph
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Sep 24, 2022
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Signed-off-by: Ze Gan [email protected]
What I did
Set extra MTU for MACsec enabled port.
Why I did it
MACsec frame will expend the packet with MACsec SecTAG, Otherwise if a packet length equals the MTU which will be dropped by SAI port.
How I verified it
Assume 9100 is the MTU, Check by the command
ping -s 9100 10.0.0.57Details if related
Cherry-pick from #2398