Cisco Bug: CSCtf17127 - 2941: PWE convergence issue with scaled BFD/OSPFneigbors on 7600
Mar 09, 2018
- Cisco MWR 2900 Series Mobile Wireless Routers
- Cisco MWR 2941-DC Mobile Wireless Router
Known Affected Releases
Symptom: ATM and TDM pseudowire path switch initiated by BFD takes more than one second to re-route on MWR 2941. Conditions: - An interior gateway routing protocol such as OSPF or IS-IS is used for pseudowire IP route selection. - Bidirectional Forwarding Detection (BFD) is being used by the routing protocol to detect pseudowire path failures. - The pseudowire destination IP address is multiple IP hops away from the MWR 2941. - The path failure results in a route that goes out a different interface than the previous path used. - There are more than 200 routes in the IP routing table that are affected by the path failure that changes the pseudowire path.
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
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