Book Image

Cisco Unified Communications Manager 8: Expert Administration Cookbook

By : Tanner Ezell
Book Image

Cisco Unified Communications Manager 8: Expert Administration Cookbook

By: Tanner Ezell

Overview of this book

Cisco Unified Communications Manager (CUCM) is a software-based call-processing system developed by Cisco Systems. CUCM tracks all active VoIP network components; these include phones, gateways, conference bridges, transcoding resources, and voicemail boxes among others. This scalable, distributable, highly-available enterprise-class system delivers voice, video, mobility, and presence services. It connects up to 30,000 users of IP phones, media processing devices, VoIP gateways, mobile devices, and multimedia applications. With this cookbook you will learn all the important aspects of administering Cisco Unified Communications Manager. Cisco Unified Communications Manager 8: Expert Administration Cookbook is filled with many advanced recipes to effectively and efficiently configure and manage Cisco Unified Communications Manager. This book covers everything an administrator needs during and after Cisco Unified Communications Manager implementation. This practical cookbook contains detailed step-by-step instructions with clear and informative screenshots that cover all the important and advanced aspects of administering Cisco Unified Communications Manager. The book starts with introducing Call Routing and E.164. It then covers configuration and design information for the various call admission control technologies and Media Resources. The book also dives deep into troubleshooting, upgrades, disaster recovery, user management and much more.
Table of Contents (18 chapters)
Cisco Unified Communications Manager 8: Expert Administration Cookbook
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Implementing direct transfer to voice mail


Users commonly request the ability to transfer calls directly to a user's voice mail box for various reasons. We will configure that feature in this recipe.

Getting ready

Determine the pattern that will be used for transferring a call directly to voicemail. This is generally an 'access code' of sorts followed by a pattern of X's matching the length of our internal extensions.

For example, if we use the asterisk (*) as our access code with a five digit internal dial plan, our pattern would be *XXXXX.

This recipe assumes the implementer is familiar with configuring voice mail pilots.

How to do it...

To implement the direct-to-voice mail functionality, perform the following:

  1. First we will need to create a custom voice mail profile. Navigate to the voice mail profiles configuration page (Advanced Features | Voice Mail | Voice Mail Profiles).

  2. Click on Add New.

  3. Specify a Voice Mail Profile Name.

  4. If desired, specify a Description.

  5. From the Voice Mail Pilot drop-down...