RE: NLSP priority

From: ELAW@xxxxx
Date: Sun Aug 05 2001 - 13:27:05 GMT-3

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> That's how NLSP works. The DR will increase it's default or
> configured priority by 20 to make sure no system can bump it
> off. Check
> out:

Radia Perlman has a great description of this in "Interconnections - 2nd.
edition".
NLSP combines the properties of the DR election in OSPF and IS-IS.

IS-IS will always preempt, so the whenever a router with higer priority
comes online it preempts as DR.
An OSPF DR stays DR once until it fails.
NLSP does both, so if you set your preferred DR's priority 21 higher than
all other routers it will always preempt.

--Erik
**Please read:http://www.groupstudy.com/list/posting.html

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