
Getting Started
114062 Rev. B 1-25
Creating Backup Circuits
To create a PPP backup circuit, you designate a single leased circuit, leased PPP
multiline circuit, or leased multilink circuit as a primary circuit. If the primary
circuit fails, the router activates a backup circuit to continue transmitting data.
To configure Frame Relay backup circuits, skip this section and go to Chapter 10.
To configure PPP backup circuits:
1. Begin at the Configuration Manager window (refer to Figure 1-1).
2. Select Dialup > Backup Circuits > PPP.
Site Manager displays the Primary Circuit Definition window (Figure
1-20),
which lists the leased circuits that you have configured.
Figure 1-20. Primary Circuit Definition Window
3.
Highlight a circuit name and click on Cct (Circuit) Type.
Site Manager displays the Circuit Options window (Figure
1-21).
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