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I have a setup where an Avaya MedPro/CLAN is connected to DMZ with Avaya IP phones on the inside LAN, even with H323/225/323RAS fixup’s enabled and a access rule from DMZ to inside the IP phones don’t get registered. When IP is enabled from MedPro/C...
Ok finally the issue is resolved... here's what was done. The firmware on the IP phones were updated to the latest version & following rules were applied on the firewall. Please note that the fixup was NOT disabled in this instance...From TCP/UDP To ...
