Nortel 1000E - Introduction

Page 461 of 488
Communication Server 1000E Installation and Configuration
476
Configuring MG 1000T survivability and
alternate primary controller
Contents
This section contains information on the following topics:
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 461
MG 1000T switch over to Survival Mode . . . . . . . . . . . . . . . . . . . . . . 462
Switchback from Survival Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 464
LOCK and UNLOCK commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 465
Database synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 466
Configuring a survivable MG 1000T Expansion . . . . . . . . . . . . . . . . . 472
Printing Survivable MG 1000T Expansion parameters . . . . . . . . . . . . 473
Configuring Alternate primary controller . . . . . . . . . . . . . . . . . . . . . . . 473
Verifying IP telephony node operation in Survival Mode . . . . . . . . . . 475
Retrieving CDR records from a survivable MG 1000T Expansion . . . 476
Introduction
This chapter provides procedures for configuring an alternate primary
controller and survivability on an MG 1000T.
This chapter contains the following procedures:
• Procedure 119: "Configuring a survivable MG 1000T Expansion" on
page 472