[asterisk-users] Asterisk and CCM 5.x SIP trunk

[Vamsi Pottangi]

Hi,

I was able to work out SIP trunk between Asterisk and CCM 4.x without
any issues. Whereas SIP trunk in CCM 5.x is not working with Asterisk.
Asterisk is sending OPTIONS messages to CCM 5.x for which CCM is not
replying. For the same reason Asterisk is marking it as UNREACHABLE.

Anybody got Asterisk and CCM 5.x intergation working. How can I fix
the problem which I'm facing with CCM 5.x?

Thanks,
~Vamsi