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Cisco Bug: CSCvt76814 - GREoverIPSEC Tunnel does not recover if peer was down and replying to GRE keepalives

Last Modified

Jun 28, 2020

Products (2)

  • Cisco ASR 5000 Series
  • Cisco ASR 5500

Known Affected Releases

21.9.12 21.9.4.70578

Description (partial)

Symptom:
GRE Tunnel is down even if peer is replying to GRE keepalives.

Conditions:
- Peer was unreachable for more than ( `keepalive interval` * `number of retries`)
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Bug Details Include

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  • Status
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