Nortel Business Communications Manager 5.0
Configuration — System
NN40170-501 02.04 Standard
September 2009
Copyright © 2009, Nortel Networks
Dial-up resources configuration
The information in this chapter applies to both the BCM50 and the BCM450
platforms running BCM 5.0.
On the Dial-out Interfaces panel you can add, configure, and control the
connection status of both ISDN and Modem dial-out interfaces. These
interfaces can be used for the Automatic dial-out service.
Consider the following guidelines when using remote dial-in:
• The remote dial-in for administration and the backup WAN link share the
same modem. If a remote administration user is connected while the
primary link breaks, the automatic backup function does not occur.
• While using the back-up interface, BCM always calls. BCM does not
answer an incoming call from a router on the V.92 interface.
Dial-up resources configuration navigation
• ISDN interface management (page 91)
• ISDN interface connection or disconnection (page 94)
• ISDN channel parameters configuration (page 95)
• Modem interface management (page 97)
• Modem interface connection and disconnection (page 99)
• Modem dial-out link parameters configuration (page 100)
• WAN Failover on BCM50 (page 103)
• ISDN dial-in parameters configuration (page 105)
• Automatic dial-out interface configuration (page 110)
• Dial-up interfaces as primary connections (page 112)
• Static routes for dial-out configuration (page 114)
ISDN interface management
This section provides information about managing ISDN interfaces.
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