Cisco Cisco TelePresence MX700 Manuale Di Manutenzione

Cisco TelePresence Endpoints and Cisco Unified Communications Manager 

Quick Reference Guide

D14996.09 Administering TC7.2 Endpoints on CUCM 10.5.1, NOVEMBER 2014.

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Setting up provisioning from CUCM via Expressway (Mobile and Remote Access)

Endpoints can have their registration, call control and 

provisioning provided by Cisco Unified Communications 

Manager (CUCM) also when the endpoint is not within the 

enterprise network. 

In such cases you will need a VCS Expressway for secure 

firewall traversal and line-side support for CUCM registrations 

(see illustration to the right).

This feature is also referred to as Cisco Unified 

Communications Mobile and Remote Access, and is a core 

part of the Cisco Collaboration Edge Architecture. 

Refer to the Unified Communications Mobile and Remote 

Access via Cisco VCS Deployment Guide for details about 

setting up the infrastructure.

VCS Control

CUCM

VCS 

Expressway

TelePresence 

endpoint

TelePresence 

endpoint

TelePresence 

endpoint

Internet

Enterprise network

Verifying the identity of the Expressway

The endpoint must verify the identity of the VCS Expressway 

it is connecting to. To do this, the certificate authority that 

was used to sign the VCS Expressway's server certificate 

must be in the endpoint's list of trusted CAs.

The endpoints ship with a list of default CAs which cover 

the most common providers (Verisign, Thawte, etc.). If the 

relevant CA is not included, it must be added. 

If required: Add a CA to the endpoint's list of trusted CAs

1.  Open the endpoint's web interface, navigate to 

 and open the 

 tab.

2.  Click 

 and find the file containing the CA's 

certificate (file format: .PEM) on your computer.

3.  Click the 

 to store the new CA 

certificate on your system.

See Managing the list of trusted certificate authorities in the 

endpoint's administrator guide for more details.

Contents

Introduction

CUCM configuration

Endpoint configuration

About passwords

Appendices

Endpoint configuration