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Cisco Bug: CSCvs54144 - GARP Reply packet not copied to CPU on 100G link Eth1/49-52 on N3K-C31108PC-V

Last Modified

Oct 06, 2020

Products (1)

  • Cisco Nexus 3000 Series Switches

Known Affected Releases


Description (partial)

++ GARP reply packet received on 100G port eth1/50, 52 is not punted to CPU, but with 40G link, it is working fine.
++ GARP request packet works fine on both links(100G, 400G)
Hw: N3K-C31108PC-V - 
Sw:7.0(3)I7(7), I7.6
++ Tested on 9.2.3 code, but still not working.

++ The condition occurs in either any portmode combination.
++ GARP request packet is working fine.

Only GARP reply packet received on 100G link from Eth1/49-52.
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