D-Link DI-304M - Manual (Page 45)

DI-304/DI-304M ISDN Remote Router
Access Control
♦ Broadband Access – Select Enable to turn on the broadband access
capability.
♦ Gateway IP Address – Enter the IP address from DSL service provider
as Router IP address or the fixed IP gateway IP address.
ISDN Dial Backup Setup
♦ Dial Backup Mode – Select None to disable this feature or select Packet
Trigger to activate this feature, or select always on to recover connection.
Note: The router should be restarted to allow the settings to take effect.
Configuring ISDN Dial Backup
♦ ISDN Dial Backup Setup – There are three options:
◊ None - Disable the backup function.
◊ Packet Trigger - The backup line is disconnected until a packet
from a local host triggers the router to establish a connection.
◊ Always On - If the broadband connection is no longer available,
the backup line will automatically connect and stay Always On until
the broadband connection is recovered.
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