IP Telephony and Phones

Hello, I need to save an "Unassigned Associated Item" in Cisco Unified CM Administration page. I press Modify Button Items and pop-up window launches. I remove Add a new SD and move in the Line [2] - New DN I have created and move it to 2nd place und...

Phone is not registering >>Reset the device (7945) >>Stuck at Upgrading the firmware Need fixed to this or How can I upgrade the firmware only one phone

Hello At work me and my colleague both log in on our extension. Clients call another number. I asked the service desk to do a group pick up so that the number the clients call on tings on our extensions at the same time. Now we have the following pro...

Hello everyone!I have an issue on my customer's deployment CUCM cluster. The release version is 11.5.1.11900-26.Everything worked fine, but after i installed multiserver SAN sertificate this problem appeared.In trace logs of tftp service i see a mess...

We have IP conference station 7939 running with SCCP protocol and we need SIP for configuring with hosted exchange. Can you advice on the possibilities.   Product serial number: 0004F2E0529F

Hi folks, Can I have 2 Opening Greetings in Cisco Unity Connection? If Yes, how can I?  Even am trying to play custom recording but it goes to Operator and customized recording not played. Please suggest. regards, Ritesh Desai.

hello guys,  i need your help!! My boss ask to me to study the combination of nat, voip and routing, so i need to create a scenario as in attached topology. My big problem is to use THE SAME addresses in both the networks. i've to be able to give uni...

We have a team that has a hunt group set up for longest idle distribution between their 6 extensions. They have also requested that their individual extensions are all set to forward back to the hunt group so have set up forward all busy, no answer a...

I currently have a situation where a Hunt Group configured with 10+ users is set to use the Distribution Algorithm: Longest Idle Time. However I have been receiving reports that calls to the Hunt Group do not seem to be distributing calls as such. ...

Hi All, Hope you are doing well, I have configured a network back up device and scheduled weekly back ups to happen using a freeftpd server, the server is pingable, virtual path for back up storage folder also defined, SFTP shows running on the tar...

Hi , I have an issue on cisco ip phone 7821 model only. There are more than 20 phones(7821) connected  to  cisco 4503-E switch. These phones are not taking IP from Voice Vlan . even we tried to give manual IP (Voice VLAN) to the phone and it is not g...

Hi,if a call comes from itsp, 15 secound after the first invite cube sends a CANCEL with Reason: Q.850;cause=102 to CUCM and SIP/2.0 408 Request Timeout with Reason: Q.850;cause=102I can not find any timer that is 15 secounds on the cube:isr2#sh sip-...