Cisco Bug: CSCut61585 - RSVP TE mid-point w FEC being tested identifies itself as FEC Tail-end
May 10, 2018
- Cisco Carrier Routing System
Known Affected Releases
Symptom: Error code "'x' - return code 0" received for an mpls ping. Conditions: The issue occurs when all of the following conditions are met: 1. User is pinging an LDP prefix 2. LDP is using multi-hop TE tunnel as a transport 3. TE midpoint is also the eventual LDP target. The above combination is very rare and only happens when the routing metric is very inefficient, causing LDP to use a multi-hop TE tunnel instead of the directly connected link to destination.
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Bug Details Include
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