I am trying to setup a trunk on our CUCM 7, with a third party provider, I have got the user name/password and IP address to establish a sip trunk! I have only one route pattern which is 9.@ and I have selected SIP trunk as my gateway. I am trying to call from my IP phone, but I get cisco message, Call cannot be completed as dialed! Any help of setting this will be help full.
I can ping the remote 3rd party IP address from the CUCM 7. The provider provided a user name and password for (Pay as you go account) is there any way in CUCM 7 in trunk option to use these credential instead of IP address of the remote system ?
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...