IP Telephony and Phones

Hello, I have an Auto Attendant I created and under the Greeting Standard I have the checkbox to "allow transfers to Numbers not associated with Users or Call Handler" checked, I modified the restriction tables to allow transfers to the extension num...

As I know we can export the phone data details from the Bulk Administration tool, If I want this data to be exported automatically every day or week, Is there any way or external tool to achieve this?

Hello,I have topology for my cucm is : PSTN -> Cisco ISR SRST - UCCX - CUCMWhen i try to make an call from my mobile to my PSTN, the call is answered by IVR then i press one (the call should go to receptionist), when call transferred from IVR to rece...

Hi guys,   I am using CUCM 12.5 SU3 and I created a pickup group with visual notifiication works fine, but with Audio not wokring!   I followed exact steps in this link: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/12_5_1/featureCon...

Hi, I am trying to set up Cisco CP-7841 with a third party Hosted VoIP service provider (SIP) but I was failed to configure the same, There is no CUCM or any other Cisco Call manager involved. When I switched ON the device it is asking activation co...

Have CUCM 7.1(3), configured to sync with Microsoft AD (2003)When we first configued the LDAP sync, CUCM was able to pull in all the existing users in our OU's.We recently added a new OU with a couple of users,  gave the LDAP user "read-only" rights ...

Hi all, I'm anot able to get my phones registered.The display on the phones are saying  "Registration in progress" This happend when i installed new devicepack.Im running cucm version 12.0.1.22900-11Procedure:- I've installed latest device pack of th...

Hello, I have an error message acquired when I went to get a report a pdf file from Cisco Unified CM CDR Analysis and Reporting page, the error message comes out is: Error Code Error Description 10011 System Erroris there any solution for this error?...

Hello,In the company I work for, we are running (really old) CUCM 11.5.1 / IP Phone 7841 and using SIP TRUNK as external gateway.Some people in my comany reports blank calls (no audio in either direction) for certain numbers while other ones are work...

iam configuring Cisco Voice gateway ISR 4321 for Webex calling. but i am not able to enter the following command in sip-ua and it is showing crypto as unrecognized command . Please help me to resolve this issue. sip-ua crypto signaling default trustp...

I have Cisco 7911 IP phones that work internally, but I have other phones with the same model that can't pull their configuration file. What's the solution?

I have an ATA192 that works correctly and will ring several handsets (separately or two at once with a splitter) and a loud ringer (Bedlam Siren Caller) that works fine on the UK PSTN socket, but when I connect the loud ringer to the ATA192 it will n...

I have 2 SIP TSP with authentication, it is clear to me that to configure both in a CUBE I need to use voice-class tenant.Both register correctly, but after a few minutes it drops and then authenticates again. Operator A SIP1username abcpassword 1234...

I added a sub to create a cluster with our Unity Connection 12.5.1 server. However, I used the wrong/different CLI account name.  I can log into the CLI fine with the other name, but I can't figure out how to change the account name so it matches the...