Siemens C 450 Ip

Anyone using a Siemens C450 Ip? How i can set it?

I used these settings but don't work

-Sip
Authentication Name: <account>-<exstension>
Authentication password: <password of extension>
Confirm authentication password: <password of extension>
Username: <account>-<extension>
Domain: pbxes.org
Display name: <my name>
Proxy server address: pbxes.org
Proxy server port: 5060
Registrar server: pbxes.org
Registrar server port: 5060

-Listen ports
SIP port: 5060
RTP port: 5004
Use random ports:No

-Network
STUN enabled:No
STUN server:
STUN port:
NAT refresh time: 20 sec
Outbound proxy mode:Never
Outbound proxy:
Outbound proxy port:

Thanks

This post has been edited 1 time(s), it was last edited by ant on 16.07.2006 at 09:48.

Now it works!

Nothing changed in my settings, but today is ok and connected.