Exam Question : CCNP ROUTE - 642-902

How is authentication handled with OSPFv3?

Select the best response.

A. OSPFv3 for IPv6 authentication is supported by SHA-1 authentication. 

B. OSPFv3 for IPv6 authentication is supported by MD5 authentication.   

C. OSPFv3 for IPv6 authentication is supported by IPv6 IPsec. 

D. OSPFv3 for IPv6 authentication is supported by IPv4 IPsec.

Answer: C


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