How to remove ARP cache entry from ESXi 5.5

There doesn’t appear to be a way to completely clear the arp cache of ESXi however you can remove specific entries one by one

Examples of command usage from VMWare host CLI:

esxcli network ip neighbor remove -a -v 6

esxcli network ip neighbor remove -a -v 4

-v is the IP version, ipv4 or ipv6



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