Easy VPN Remote Connection Process
When the Easy VPN Remote Client initiates a connection with the Easy VPN Server gateway,
the interaction between the peers involves the following major steps:
Step 1 VPN Client initiates the IKE phase 1 process.
Step 2 VPN Client negotiates an IKE SA.
Step 3 Easy VPN Server accepts the SA proposal.
Step 4 Easy VPN Server initiates a username/password challenge.
Step 5 Mode configuration process is initiated.
Step 6 IKE quick mode completes the connection.