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Cisco Bug: CSCur10923 - IKEV2 Anyconnect reconnect fails on multiple reconnects with certs

Last Modified

Sep 14, 2019

Products (25)

  • Cisco IOS
  • Cisco ASR 901-6CZ-F-D Router
  • Cisco ASR 901-6CZ-FS-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 901S-2SG-F-D Router
  • Cisco ASR 901-6CZ-F-A Router
  • Cisco ASR 901-6CZ-FT-A Router
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Known Affected Releases

15.4(3)S

Description (partial)

Symptom:
Using the IKEv2 Anyconnect reconnect feature on a IOS FlexVPN server, if the user
tries to reconnect more than once, the second reconnect attempt will fail. 

Reconnect is used to connect after a ip address change or after a system suspend.

This defect is only filed for the case when the client is using certificates. 

There is a similar defect filed for EAP. The defect id is CSCuq94877.

Conditions:
Multiple reconnects with anyconnect client using client side certificates.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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