From: Schwantz (kevin_ross46@xxxxxxxxxxx)
Date: Sun May 19 2002 - 14:01:49 GMT-3
When the frist two routers R2 and R3 power up, they will decide between them
who will be DR and who will be BDR. Based on the priority set, R2 will be DR
and R3 BDR. R1 will be DROTHER because the DR and BDR would have already
been chosen.
Kevin
----- Original Message -----
From: "Chien-Cheng Hsieh" <todd123@ms1.hinet.net>
To: <ccielab@groupstudy.com>
Sent: Sunday, May 19, 2002 7:54 PM
Subject: OSPF DR & BDR election question
> Hi,
>
> If there are three routers connected on the same LAN. All router are
running
> OSPF and all ethernet are OSPF broadcast network type.
>
> R1's E0: ip ospf priority 200
> R2's E0: ip ospf priority 150
> R3's E0: ip ospf priority 10
>
> Then R1 should be the DR, R2 would be the BDR and R3 is DROTHER.
>
> What will happen if I power off all three routers and power on R3 first
and R2
> then R1 ?
> Will R1 still the DR ?
>
> Thanks!
>
> Todd
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