The IKE encryption scheme encrypts the original TCP and IP headers along with the packet data.

A.
True

B.
False

Explanation:

: IKE uses Tunneling-mode encryption, which work by encapsulating the entire packet, and then
adding its own encryption protocol header to the encrypted packet. See Page 7.15 of CCSE NG
Official Courseware. (VPN1-FW1 Management II NG FP-1) .