Thursday, November 12, 2020

how arp work on cumulus?

Hi all, I ran into a weird (I think) issue recently with cumulus and wonder how they do arp. One server is connected to our cumulus switch on access port, lets say vlan 100. The svi for vlan 100 is 1.1.1.1/24 for example and the server has IP of 2.2.2.2/24.
Somehow cumulus learn the IP of server. Is it normal?? Am I understanding arp wrongly all this time?



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