
Customizing Backup Circuits
308621-14.00 Rev 00
13-5
Creating Frame Relay Backup Circuits for Group Mode PVCs
If your frame relay interface has group mode PVCs, that is, a service record with
multiple PVCs, you need to back up the entire interface. This is called link
backup. For link backup, you must configure frame relay across the backup
circuit. You cannot use link and circuit backup over the same frame relay
interface.
You can configure link backup using Site Manager only.
To configure a frame relay backup circuit:
Site Manager Procedure
You do this System responds
1. In the Configuration Manager window,
choose
Dialup
.
The Dialup menu opens.
2. Choose
Backup Circuits
. The Backup Circuits menu opens.
3. Choose
Frame Relay
. The FR Primary Interface Definition
window opens.
4. Click on
Intf. Type
. The FR Interface window opens.
5. Set the
Interface Type
parameter to
Primary/Shared
or
Primary/Secondary
.
Click on
Help
or see the parameter
description on page A-72.
If you select Primary/Secondary, Site
Manager prompts you to enable the
frame relay interface. You will do this in
step 8.
6. Set the
Pool ID
parameter and click on
OK
. Click on
Help
or see the parameter
description on page A-73.
You return to the FR Primary Interface
Definition window, which has four new
buttons: Backup Def., Schedule, Phone
Out, and Apply.
7. If you selected Primary/Secondary as the
interface type, click on
Backup Def
.
The FR Backup Interface window opens.
8. Set the
FR Service Control
parameter to
Enable
. Click on
Help
or see the
parameter description on page A-76.
9. Click on
Done
. You return to the FR Primary Interface
Definition window.
10. Click on
Done
. You return to the Configuration Manager
window.
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