Hello everyoneI use cucm v12, and I have trouble configuring the local directory.Can someone help me please?

Hello , I'm working on a CME version 10.5 installation with an ISR4321 and SIP phones (7821, 8841). I have trouble setting up voicemail on SIP phones, despite the step by step in the configuration guide cisco cme. Please thank you for helping me.

Hello everyone,I am using Cisco CUCM version 11.5.1.11900-26.However during my installation I do not remember the password Administrator and Sécurity that I returned.I downloaded the recorvery.iso file from the cisco site. So I wanted to know if it i...

Hello everyone, I use the 10.5.1 version of CUCM on BE600. I wish, add ip phones cp-8845  that are expensed as the 10.5.2 release.I searched on www.cisco.com, and I saw that I can be a migration or an upgrade. Question 1: What is the difference betw...