What is a functional difference between IKEv1 and IKEv2 on a router?

What is a functional difference between IKEv1 and IKEv2 on a router?
A . HSRP
B . RRI
C . DPD
D . Stateful Failover

View Answer

Answer: C

Explanation:

Reference: https://www.cisco.com/en/US/docs/ios-xml/ios/sec_conn_ikevpn/configuration/15-1mt/

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