This guide is an introduction on how to setup basic configurations on your Cisco Unified Call Manager (CUCM) server, in order to establish phone calls between two devices registered to it. For a full list of definitions and advanced settings, refer to the “Cisco Unified Communications Manager Administration Guide” for your particular release. The devices covered in this guide are Cisco IP Communicator 8.6(1) softphones configured for Session Initiation Protocol (SIP). CUCM in this guide is running version 18.104.22.16800-2 on a Virtual Machine (VM) with a Demo License and assumes you already have it installed, ready to begin with configurations.
I have a Cisco IP 8851 that is not Ringing. Even when you hit volume up or down to set ring volume you do not hear a audible ring like on other phones. All CUCM 11.5 settings look right such as “device ring”. Any ideas?
Global leader in voice termination backed by 22 yeas of experience delivering the highest quality and competitive rates.
hi guys, i was wondering if someone help to come with a filter for ldap. my client is a college. all the students' username are numbers (probably their student ID). employees got their username based on their first/lastname. a...
Hi, I have Cisco ISR4331 with Version (Version 03.16.04b.S )((X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 15.5(3)S4b) . I am trying to register sip phones on this and have succeeded. I used bind address command so that sip phones do get registered...