Recently had a few issues setting up my Billion BiPAC 7401VGPR3 to make and receive VOIP phone calls via the good people at Exetel. Solved all the issues by following these instructions:
Make sure SIP is enabled
Registrar Address(or Hostname): sip1.exetel.com.au
Registrar Port: 5060
Expire(seconds): 3600
User Domain/Realm: sip1.exetel.com.au
Outbound Proxy Address: sip1.exetel.com.au
Outbound Proxy Port: 5060
Phone Number: Your voip phone number… keep reading »
