Mutiple WAN Passing Traffic Between



  • I have 2 WAN connections.  One has a couple of blocks of /29 publics and I have an Exchange server setup using a Proxy ARP virtual IP.  This works great and has for a long time.  Anyone from the outside or within my LAN can use it.

    We have added another WAN connection and another VLAN private network for public access.  My firewall/NAT rules for the Exchange are set to allow * from *, but nothing originating from the second WAN will pass to the Exchange.

    Any clue on how to have it pass.  I have tried a few rules, but have not found the key.


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