Hi,
I'm trying to disable the internal dial plan of an Avaya 4602 with SIP
firmware 1.1 but couldn't find how to do it.
Even if I configure a custom Dial Plan it keeps adding other builtin
rules to my dial plan.
Ex:
Configured dial plan:
DialPlan
After downloading the firmware from a tftp server for
avaya 4602 ip phone, my phone console keeps getting
message saying contacting http server.
according to this link:
http://voip-info.org/wiki-Avaya+4602+configuration
My phone hangs at Contacting HTTP Server while
performing a firmware
