NBX Administrator’s Guide

NBX V3000 SuperStack 3 NBX V5000 NBX 100 Release 5.0

Part Number 900-0212-01 AA Published August 2005 http://www.3com.com/

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Copyright © 1998 – 2005, 3Com Corporation. All Rights Reserved. No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) without written permission from 3Com Corporation. 3Com Corporation reserves the right to revise this documentation and to make changes in content from time to time without obligation on the part of 3Com Corporation to provide notification of such revision or change. 3Com Corporation provides this …ver más…

Plan Configuration File 54 Outdialing Prefix Settings 55 Managing Extensions 55 Extension Settings Overview 55 Changing Extension Length and Ranges 59 How Auto Discovery Assigns Extensions 60 Modifying Extensions 61 Converting Extensions 62 Managing Extension Lists 64 Adding an Extension List 65 Modifying an Extension List 67 Removing an Extension List 67 Managing Dial Plan Tables 68 Determining Which Devices Use Dial Plan Tables 68 Removing a Dial Plan Table 69 Managing Dial Plan Pretranslators 69 Identifying Devices Using Pretranslators 70 Creating a Pretranslator for VTL Calls 70 Identifying Devices Using Pretranslators for CLI 73 Removing a Pretranslator from the Dial Plan 73 Configuring the Dial Plan for the 4ESS Protocol (T1) 73 Overview of Voice Profile for Internet Mail 75 Configuring the Dial Plan for VPIM 76 Configuring VPIM Parameters 79 VPIM Control Parameters 79

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Operations Management 79 Statistics 80 Advanced Settings 82 Configuring Domain Name Server Information 84 Overview of Virtual Tie Lines 85 VTL Connections Using Unique Extension Ranges 85 VTL Connections Using Site Codes 86 Conference Calls Using VTL Connections 87 How to Configure a Virtual Tie Line 89 License Installation 89 Dial Plan Configuration 90 Updating the Extension List 93 Adding VTL Devices to the Pretranslators (Optional) 94 Verification of the Virtual Tie Line 95 Call Rerouting for Virtual Tie Lines 99 Example Dial Plan Entries 99 Managing Existing Virtual Tie Lines 101