Implementing Cisco SD-WAN Solutions (ENSDWI) — Question 384

Which value of the IPsec rekey timer must be set by the engineer for an OMP graceful restart value set for 24 hours?

Answer options

• A. 6 hours
• B. 12 hours
• C. 36 hours
• D. 48 hours

Correct answer: D

Explanation

The correct answer is D, as the IPsec rekey timer must be set to a value greater than the OMP graceful restart duration to ensure continuity. Setting it to 48 hours allows for the 24-hour OMP restart, while the other options fall short of this requirement, risking potential disruptions.