IP Telephony and Phones

Hello, i have a little trouble with my 8.6.2.10000-14 and Cisco Phones 6911. When i restart my server CUCM , 6911 phones not auto re-registrations, but other model 6921, 3905, 7911, 7961G, 9951 it's ok work and register. I have to restart each 6911 p...

Hi Team, I want to know how to strip the calling party initial 3 digits? At the moment, calling party is 11 digit number and call manager is unable to recognise the number and displays as an unknown number. What are the steps to strip first 3 digits...

Hello, For the life of me, I am trying to determine the name of the feature where a user can use their cell phone to call into CUCM, they get prompted to login or dial tone, and they can then dial the number they want to call.  This allowing them to ...

Hello all, we are having below configuration for one of the Sites, that is E1 R2-cas controller E1 0/0/0 framing NO-CRC4  ds0-group 1 timeslots 1-15,17-31 type r2-digital r2-compelled ani cas-custom 1 as I understand debug isdnq931 will not work, ...

hello everyone I have a question about the CUCM 's compatibility our customer has a CUCM 9 integration with UCCX9 now they want upgrad the CUCM 9 to 11.5 but UCCX has been developed with CRM and the agent client use CAD so the UCCX can't upgar...

Hello, I am looking to see if anyone is using Prime Collaboration Provisioning in their CUCM environment?  I am interested in installing that and implementing it, however, I have heard it really doesn't work that well?  This was a big selling feature...

Hi everyone, I'm planning to upgrade CUCM from 10.5.1 to 11.0.1, but only have 21 gig free in the common partition on my publisher. There is nothing installed on the inactive partition because I migrated from MCS servers a year and a half ago. I know...

Hi all, I am having 2 locations. My location A and B has 9951 ip phones installed. Loc A has the CUCM and Loc B is and SRST site. There is only one Node.  When I call from LocA 9951 to Loc B 9951 and I place hold on Loc B phone and receives another ...

Hi, These are the customer requirements, for the customer facing inbound sales phones at each site  ... (1) All designated phones to ring simultaneously (2) Caller to hear busy if all phones are in use (no queuing or message) (3) If a phone is unatte...

Hello Team, I am trying to register remote 7821 phone by changing its TFTP IP to CME and after deleting ITL/CTL file but still it is not registering.. Local phones i.e. 7821 and 3905 are register and working fine.. enclosed is the logs for your re...

Trying to troubleshoot troubleshoot an issue where the receiver can hear us but we can't hear them. If they call back and we are able to hear each other fine. Outgoing calls from any phone outside our phone system works fine. How would I start troubl...