Next select the ‘Network’ tab.
In the ‘Local Networks’ section, select the radio button next to ‘Choose local network from list’ and select "LAN Primary Subnet" from the dropdown box.
In the ‘Destination Networks’ section, select the radio button next to ‘Choose destination network from list’ and select "checkpoint_group" from the dropdown box.
Next select the ‘Proposals’ tab. The default values should be correct, except the ‘Life Time’; normally "28800" should be lowered to "3600" in both Phase 1 and 2 proposals. Verify that all values are correct.
IKE (Phase 1) Proposal
Exchange: Aggressive Mode
DH Group: Group 5
Encryption: 3DES
Authentication: SHA1
Life Time (seconds): 3600
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