Understanding IPSec/IKE Phase 1

Saturday, June 7th, 2008

IPSec/Ike is a difficult-to-grasp security protocol. Because it is one protocol which does many things. Authenticates, encrypts and establishes a secure tunnel. I have been trying to get a understading of message exchanges between the initiator (eg: mobile) and responder (eg: security gateway) before the tunnel is established. In ...