Mark Dutton
2012-07-25 04:39:00 UTC
For internal use, try turning off stun detect and discover
public addresses. If the sipxpbx is on a different subnet
even within your internal network, the Nokia may be sending
the external IP address it learned from Stun instead of its
internal IP address. Outbound proxy can be left blank
usually. I have set the Nokias up in the past to other PBXs
without an issue and not used the outbound proxy. Get rid of
keepalive too.
All these settings are mostly for NAT traversal. A SIP
transaction dump would make it much easier to see what is
happening.
public addresses. If the sipxpbx is on a different subnet
even within your internal network, the Nokia may be sending
the external IP address it learned from Stun instead of its
internal IP address. Outbound proxy can be left blank
usually. I have set the Nokias up in the past to other PBXs
without an issue and not used the outbound proxy. Get rid of
keepalive too.
All these settings are mostly for NAT traversal. A SIP
transaction dump would make it much easier to see what is
happening.
--
Regards
Mark Dutton
Regards
Mark Dutton