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Chapter 5
Configuring Router Redundancy
This chapter describes how to configure router redundancy. It assumes you have
read Configuring and Managing Routers with Site Manager and Chapters 2 and 3
of this guide, and that you have already created a local configuration file for a
router without router redundancy.
To enable router redundancy, you must choose at least two routers as members of
a router redundancy group. One of the routers will be the primary router; it will
provide normal routing/bridging services. The other router will be the secondary,
backup router; it will take over if the primary router fails.
When you enable router redundancy, you must configure some group and member
parameters. The Configuration Manager supplies default values for the remaining
parameters. Use the directions that follow to enable router redundancy and edit
router redundancy parameters.
For each parameter, this chapter describes default settings, valid parameter
options, the parameter function, instructions for setting the parameter, and the
MIB object ID.
Note:
You cannot configure router redundancy in dynamic or remote mode.
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