IP Telephony and Phones

I would like to reach out to the community and find out if others have experienced the issues I am facing with faxing. We are faxing via MGCP to a PRI. Lately I have been getting reports that faxing both local and long distance is failing, intermitte...

Greetings! I created a script that tells users to stop calling a certain number because the number has changed for the destination they are trying to reach. Management wants the message to be taken down after a year. First thing I did was create a ...

I have two 7915 attached to a 7975.  I have set up a 7914...so I am familiar with the steps involved with setup.  Phone is running SCCP75.9-2-1S.  Firmware on CUCM for 7915 is B015-1-0-4-2.  If I select the IP of the phone from CUCM to bring up the w...

Excuse me, but how can I access XML Services on a 8851 Phone? Thanks

Hi, how can I know the ES installed in a CUCM cluster? for example I have a cluster with the version 8.0.3.23032-1 and I'd like to know with the format 8.0(3a)XX for to match with the upgrade path document. from software site, I can see that the vers...

Hi, We have a standard local route group configured. Before here is the pattern for mobile used. 091XXXXXXXX But recently there is a new number which starts from 0977 so we have modified the pattern being used. 09[77]XXXXXXXX But calls are still no...

Hi all, I am facing some issue with sip phone in MGCP fall back configuration. The phones are not getting registered. The phone  dispalying "registering" and the status showing TFTP timed out. please find my gateway configuration below and correct m...

Does anyone know how to change the number of conference calls supported by CP-7937G. It says in the device doc that it supports up to 4 conference calls by default and an administrator can change this?