From: OhioHondo (ohiohondo@columbus.rr.com)
Date: Fri May 09 2003 - 10:41:47 GMT-3
I have had this problem. The BGP Best Route keeps changing. Monitor the Best
Route for awhile and you will see it change.
When you redistribute at both points, the prefix learned from the far end
router becomes a "Locally learned route". If you do not specify some
Decision parameter that has a higher preference than (locally learned) --
i.e. Local Preference -- you can have this problem.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Mustafa M Bayramov
Sent: Friday, May 09, 2003 6:42 AM
To: ccielab@groupstudy.com
Subject: bgp redistribution to ospf problem !
Hello group
Does anyone know about bug related to redistribution from EBGP to OSPF ?
RTE ----- EBGP ------ RTD-------- OSPF AREA 0 ------- RTA --------- OSPF
AREA 2 ---- RTB -------- EBGP --------- RTC
RTE advertise network Y to RTD
RTD redistribute this network to OSPF AREA 0
RTC advertise network X to RTB
RTB redistribute this network to OSPF area 2
RTA should have in OSPF database and in FIB network Y, X as external.
Well RTA see network Y, and it works, but problem arise on RTA about
network X.
RTA clears this network from FIB and OSPF database each 5 second.
The Physical layer is between RTA and RTB Ethernet.
I think it is IOS bug
Is there anyone had this problem before?
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