Cisco VoIP Overview - Help and Support

This document provides an overview of documentation currently available to Cisco VoIP users.

General Project Information

For information on the status of the VoIP project or for information on how your department can switch to Cisco VoIP, please see the project website.

New Dialing Pattern

 Centrex (old)  Cisco VoIP (new)
 5-digit dialing for on-campus calls
  • 4-4357 (DoIT Help Desk)
 7-digit dialing for on-campus calls
  • 264-4357 (DoIT Help Desk)
 Dial 9 and 7-digit number make non-campus calls
  • 9 + 257-9247 (Ian's Pizza)
 Dial 1 and 7-digit number to make non-campus calls
  • 1 + 257-9247 (Ian's Pizza)
 Dial 8 or 9 and 10-digit number to make long distance or toll-free calls
  • 8 + 1 + 213-867-5309
  • 9 + 1 + 800-588-2300
 Dial 1 and 1 and 10-digit number to make long distance or toll-free calls
  • 1 + 1 + 213-867-5309
  • 1 + 1 + 800-588-2300
 Emergency calls
  • 911
 Emergency calls
  • 911 or 1 911 or 8 911 or 9 911

For more information on the dialing patterns, see Cisco VoIP - Dialing patterns

Quick Reference Guides for Telephones

You can download a copy of our Quick Reference Guides below:

Cisco 7841 (Black and white display desk phone) Quick Reference Guide

Cisco 8851 (Color display desk phone) Quick Reference Guide

Cisco 8831 (Conference phone) Quick Reference Guide

Cisco Self Care Portal

The Cisco Self Care portal allows users to customize their phone with call forwarding, speed dials and other feature. See Cisco VoIP - Self Care Portal

Cisco Jabber Client

The Jabber client allows users to answer their phones on their computers. This client is availble to Windows and Mac users. See Cisco VoIP - Jabber for Voice Only Overview and Sign in Information


Cisco uses Unity voicemail. This is a different system than was used with your Centrex service. You will need to set up a new mailbox. None of your messages from the other service will be transferred. If you would like to download any messages from the old voicemail system, please see playback tab section at Voice Mail - Web PhoneManager Setup

Information about accessing your voicemail from your telephone, see Cisco VoIP - Accessing voicemail from a telephone

Information about accessing your voicemail from a web browser through the Voicemail Portal, see Cisco VoIP - Voicemail Portal Sign in and Overview

More information available soon.

Keywords:voip cisco voice phones telephone help support how-tos how-to's getting started basics   Doc ID:72125
Owner:ELIZABETH C.Group:Voice Services
Created:2017-03-29 10:23 CDTUpdated:2017-04-19 13:50 CDT
Sites:DoIT Help Desk, Voice Services
Feedback:  0   1