IP Telephony and Phones

Dear all   I have a CME (Cisco 4331,Version 16.09.02, CME version 12.3) installation and I am facing the following issue: CME has a 4 FXO NIM with 3 PSTN lines on it, which works fairly well. However, when the customer forwards the calls to his mobil...

Hi  We synchronized users from company AD and LDAP authentication is not enabled.    My question is what is the default password and PIN for these uses?    Thanks a lot!

Greetings,   For 3rd party ATA's , is it necessary to order Enhanced UCL license or can we just add essential  UCL as we do for Cisco ATA's?   Can I add redundant power supply to BE6M-M5-K9 appliance by ordering UCSC-PSU1-770W=? 

Hi all,   I'm in in the middle of something , the isp is receiving the following calls and somehowe its rejecting the calls. Please find below output: We are in the fase of the cisco uc project. At the moment incomings calls are working fine but outg...

Dears,I have configured "No Answer Ring Duration" with 15sec however the internal calls keep ringing for ever unless the caller end the call or I transfer it to voice mail.please advise why the ring duration is not applied 

Hello everyone, I have a problem in IP Telephony section. when i want to dial outside press the speaker button and dial the number it's goes hanging and there is no any response, but when i write the number and press the call button the call is estab...

I've taken over a system with over 1000 users in our system, some with multiple line appearances. Not all the line appearances have external phone number masks. I need to find them.Is there a report that I can generate to fine line appearances where ...

Hi   I cannot seem to get a 8841 handset to take a custom background!!  CUCM v 9.12, 8841 two firmware images attempted (sip88xx.12-5-1SR1-4 and sip88xx.10-2-2-16).     I have created two background image files (png format); > 8841bg.png - 800 x  480...

Hi,I want to create multiple route pattern for same long distance  . Now I am using 9 for the long distance for user a i want to use one gateway , for user b i want to use another gateway .What is the solution ?  Thanks   

Hello Community, We are planning to upgrade CUCM cluster from 10.5 to 11.5 soon.There are several files installed on existing cluster for languages, please see below.   po-locale-no_NO-k3-10.3.1.1000-1.cop po-locale-it_IT-k3-10.3.1.1000-1.cop po-loca...

Hi team,   I wonder if Jabber for windows can work in survival mode (SRST) without using Presence (Phone mode only).There are documents that say for jabber to work on SRST you need the presence, but that does not make so much sense. Has anyone done t...

Hi, This is my scenario, There are two sites in our network with centralized CUCM deployment. ----HQ: 4 digits DN; DID number ranges: 8888XXXX----Site A: 3 digits DN; DID number ranges: 66660XXX A CUBE is deployed in HQ providing the only SIP trunk t...

Hello, I am facing an issue with the new phone Cisco 7841 SIP on catalyst WS-C4510R-E.When you plug cisco 7841 model on any port it won' t boot. I think there is it not getting POE. If you plug an old model like 7912 SCCP it works fine.the current IO...