Planet MH-4000 User Manual page 137

Multi-Homing Security Gateway User's Manual
Step 9. Click OK to finish the setting of Company A.
The Gateway of Company B is 192.168.20.1. The settings of company B are as the following.
Step 1. Enter the default IP of Company B's Multi-Homing Security Gateway, 192.168.20.1. Click VPN in the
menu bar on the left hand side, and then select the sub-select IPSec Autokey. Click Add.
Step 2. Enter the VPN name, VPN_B in IPSec Autokey window, and choose From Source to be Internal. Fill
the subnet IP, 192.168.20.0 and subnet mask, 255.255.255.0.
Step 3. In To Destination table, choose Remote Gateway-Fixed IP, enter the IP desired to be connected,
company A's subnet IP and mask, 192.168.10.0 and 255.255.255.0 respectively.
Step 4. In Authentication Method Table, choose Preshare and enter the Preshared Key. ( The max length is
100 bits.)
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