I have the Avaya 412 with the voip card. I have only the phone manager, configured for voip and it works with in my LAN. My problem is it will not work over the vpn, the vpn is fine I can ping everything on my network but the Avaya 412 pbx.
Is there setting in the 412 that I need change in order for it to respond to my VPN traffic?
Thanks for the help