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Proxy ARP is not working on 61000 / 41000 Security Systems in VSX mode Technical Level
Symptoms
  • Traffic does not pass through a Virtual System configured for Proxy ARP with Manual NAT.

  • Virtual System does not reply to ARP Requests for NATed IP addresses.

  • Output of fw ctl arp command shows empty FireWall ARP table.

Cause

Currently, Proxy ARP MAC resolver on 61000 / 41000 Security Systems in VSX mode does not work for WRP interfaces ("mac_resolver convert_vmac_chassis" command does not convert MAC addresses of WRP interfaces).


Solution
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