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Cisco Bug: CSCum85493 - IPSEC session fails to come up with tunnel protection

Last Modified

Oct 14, 2019

Products (1)

  • Cisco IOS

Known Affected Releases

15.4(1.16)S0.5 15.4(1.24)T0.1 15.4(2.2)T

Description (partial)

Ping fails with tunnel protection applied.

Tunnel protection applied on GRE tunnel interface, using IKEv1 to negotiate IPsec SAs and remote node (IKEv1 responder) behind NAT.
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