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Cisco Bug: CSCun37309 - L2VPN: PW Static OAM sessions not restored after SSO

Last Modified

Jan 30, 2017

Products (25)

  • Cisco IOS
  • Cisco ASR 901-6CZ-FS-D Router
  • Cisco ASR 901-6CZ-F-D Router
  • Cisco ASR 901-4C-FT-D Router
  • Cisco ASR 901S-4SG-F-D Router
  • Cisco ME 3600X-24TS-M Switch
  • Cisco ASR 901S-2SG-F-AH Router
  • Cisco ASR 901-6CZ-F-A Router
  • Cisco ASR 901S-2SG-F-D Router
  • Cisco ASR 901-6CZ-FT-A Router
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Known Affected Releases

15.4(3)S

Description (partial) 

Symptom:
When a static OAM class is associated with a pseudowire class and static OAM sessions are established with the peer, those sessions are lost when a stateful switchover (SSO) is performed to the standby processor.

Conditions:
This symptom has been observed in Cisco IOS releases 15.2(4)S4 and later.
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Bug Details Include

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  • Status
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