HP ProCurve Secure Router 7203 dl Advanced Management And Configuration Manual page 884

Using the Web Browser Interface for Advanced Configuration Tasks
Setting Up Virtual Private Networks
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Figure 14-62. Adding or Modifying an IKE Policy
2. The IKE Policy "<policynumber>" window displays.
3. If you have created a new IKE policy, make certain to configure a different
peer for the policy.
4. In the IKE Configuration for IKE Priority ID <number> window, you
can specify the mode in which the router initiates and responds to IKE.
Main mode is more secure than aggressive. The local router must initiate
IKE in a mode to which the peer responds and vice versa. (For more
information on IKE modes, see Chapter 8: Virtual Private Networks.)
Select the setting you want from the Initiate Mode and Respond Mode
pull-down menus. If you do not know what the different modes entail,
leave the settings at their defaults: Main for the Initiate Mode and Any
for the Respond Mode.