From: Kyle Galusha (kgalusha@xxxxxxxxx)
Date: Sun Aug 12 2001 - 13:21:16 GMT-3
Try using "ip ospf priority XXX" on the interface no as part of the
neighbor command. Make r3 interface a higher value and/or make r5 and r2
values a 0. I don't believe the priority value works for the neighbor
statement on a point to multipoint interface.
http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/12cgcr/np1_r/1r
prt1/1rospf.htm#xtocid677225
Kyle
At 08:56 AM 8/12/2001 -0700, Sandro Ciffali wrote:
>I am trying following in my tes bed.
>
>Routers R2, R3 and R4 connected with frame. R3 is a
>hub with a physical interface to the frame, R2 is
>through the subinterface and R4 is through physical
>interface connected to the frame. The frame network is
>NBMA. I have tried following to make R3 DR.
>
>Try 1)
>Configure following line under ospf on R2
>neighbor ip_address_R3 priority 10
>Also under subinterface i have ip ospf network
>nonbroad
>Under R4 ospf statements I have
>neighbor ip_address_R3 priority 10 and ip ospf net
>nonbroad for the interface
>Under ospf of R3 I have
>neighbor ip_address_R2 priority 0
>neighbor ip_address_R4 priority 0
>
>When i do this the highest ip address becomes the DR,
>the funny thing is now when i check my running configs
>my neighbor statements are different,
>On R3 i see sh run as
>neighbor ip_address_R2 priority 1 and ip_address_R4
>priority 1. My show startup-config is still the
>original that i configrured (With 0 priority)
>
>It does not stop here on R2 which is chosen as the DR
>My neighbor statement changes from priority 50 to
>priority 1 again in the running config only not in the
>startup config. Same happens on R4 also.
>
>Any suggestions???
>
>Sandro
>
>
>
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