Thank you for your efforts.
As you behind a NAT, did you setup some port forwarding for SIP? Or you're using the standard configuration of the router?
Can you check if your router has support for SIP built-in? Usually the name for it is "Application-level gateway" or ALG; http://en.wikipedia.org/wiki/Application-level_gateway
If the router has AGL for SIP please disable it.
If you have already port forwarding setup, make sure it follow the range 5000 to 5100 in UDP.
Best regards, Yannick
Thank you for your efforts.
As you behind a NAT, did you setup some port forwarding for SIP? Or you're using the standard configuration of the router?
Can you check if your router has support for SIP built-in? Usually the name for it is "Application-level gateway" or ALG; http:// en.wikipedia. org/wiki/ Application- level_gateway
If the router has AGL for SIP please disable it.
If you have already port forwarding setup, make sure it follow the range 5000 to 5100 in UDP.
Best regards,
Yannick