
Configuration Examples
308621-14.00 Rev 00
B-37
This circuit uses backup lines configured in backup pool 24. The
backup-mode is set to receiver, so the other router’s backup-mode
parameter must be set to initiator for proper operation.
8.
Configure a caller resolution table entry so that when this router receives
a call from router 1, it can verify router 1’s identity.
backup-circuit/24/1/2# caller-resolution caller-name asn secret isdn
caller-resolution/asn#
Configuring Dial Backup Using Site Manager
The following sections show how to configure dial backup over an ISDN network
using Site Manager.
• Port Application Mode Configuration
on B-39
• Backup Pool Configuration on page B-29
• Backup Circuit Configuration on page B-40
• Outgoing Phone List Configuration on page B-41
• Caller Resolution Table Configuration on page B-41
• Local Phone Number Configuration on page B-43
To create the dial backup configuration in Figure B-6 on page B-33, first
configure the leased interface that will use dial backup service.
Leased Interface Configuration
Configure router 1 with a leased synchronous interface named S131 as follows:
Site Manager Procedure
You do this System responds
1. In the Configuration Manager window,
select a COM port.
The Add Circuit window opens.
2. In the
Circuit Name
field, enter
S131
then
click on
OK
.
The WAN Protocols menu opens.
3. Choose
PPP
. The Select Protocols menu opens.
4. Choose
IP
and click on
OK
. The IP Configuration window opens.
(continued)
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