AT&T NORTEL BCM50 - Manual (Page 2)

AT&T IP Flexible Reach Service
Nortel BCM50 Release 3.0 SIP Configuration Guide
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TABLE OF CONTENTS
1 Introduction................................................................................................................. 4
1.1 Pre-IP PBX Configuration Activity .................................................................... 4
1.2 Customer Questions ............................................................................................ 4
1.3 Trouble Reporting............................................................................................... 5
1.4 Document Feedback............................................................................................ 5
1.5 Document Change History.................................................................................. 5
2 Special Notes .............................................................................................................. 7
3 Overview..................................................................................................................... 8
4 Configuration Guide ................................................................................................. 11
4.1 Nortel BCM50 Version and Feature Requirements.......................................... 11
4.2 IP Trunks........................................................................................................... 13
4.3 SIP Proxy Parameters ....................................................................................... 21
4.3.1 Failover to Secondary AT&T IP Border Element (IPBE) ........................ 21
4.4 Media Parameters.............................................................................................. 23
4.5 Port Ranges ....................................................................................................... 25
4.6 Configuring Outgoing Calls from BCM50 to AT&T IP Flex Reach ............... 26
4.7 Configuring Incoming Calls from AT&T IP Flex Reach to BCM50 ............... 27
5 Troubleshooting ........................................................................................................ 30
5.1 System Monitoring with BCM Monitor ........................................................... 30
5.2 Real-time display of BCM50 Alarms ............................................................... 34
5.3 Log Management .............................................................................................. 35
6 APPENDIX A: Configuring Destination Code with Wildcard ................................ 36
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