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Cisco Bug: CSCuj24807 - LDP stays down in XE310 with IP SDM template

Last Modified

Feb 10, 2017

Products (1)

  • Cisco ASR 900 Series Aggregation Services Routers

Known Affected Releases

15.3(3)S

Description (partial)

Symptom:
Packet drop on mpls-te tunnel or LDP LSPs with "sdm prefer ipv4" on ASR903 with RSP1B.
The control plane protocols using the mpls-te/LDP tunnel can also go down.

Conditions:
This can only occur on a ASR903 box using RSP-1B and with "sdm prefer ipv4" configured and the box acts as a penultimate-hop for mpls-te tunnel or LDP LSP.
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