Operational Defect Database
BugZero found this defect 345 days ago.
Data sources
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F5 | 1301865
OSPF summary might have incorrect cost when advertised by Standby unit.
Last update date:
4/26/2024
Affected products:
BIG-IP
BIG-IP TMOS
Affected releases:
14.1.0
14.1.0.1
14.1.0.2
14.1.0.3
14.1.0.5
14.1.0.6
14.1.2
14.1.2.1
14.1.2.2
14.1.2.3
14.1.2.4
14.1.2.5
Fixed releases:
No fixed releases provided.
Description:
Bug ID 1301865: OSPF summary might have incorrect cost when advertised by Standby unit. ... Last Modified: Apr 26, 2024 ... Severity: 4-Minor ... Symptoms ... OSPF summary might have incorrect cost when advertised by Standby unit. ... Impact ... Undesired traffic flow towards Standby unit. ... Conditions ... - Other protocol redistribution into OSPF causing a summary route injection. ... Workaround ... Redistribute a summary route from static: Use: ! router ospf 1 redistribute static metric-type 1 network 10.10.10.0.32 0.0.0.255 area 0 ! ip route 192.168.0.0/16 Null Instead of: ! router ospf 1 redistribute bgp metric-type 1 network 10.10.10.0.32 0.0.0.255 area 0 summary-address 192.168.0.0/16
