D-Link DFL-1500 User Manual page 77

Virtual Private Network – IPSec
Step 8 ¡ Ð View the result
Here we have a new rule before the default
firewall rule. This rule will allow packets from
192.168.88.0 / 255.255.255.0 pass through
DFL-1500. And accomplish the VPN tunnel
establishment.
At DFL-2:
Second, we will use the Manual-Key way to install the IPSec properties of DFL-1.
Step 1 ¡ Ð Enable IPSec
Check the Enable IPSec checkbox and click
Apply.
Step 2 ¡ Ð Add a Manual Key rule
Click the Manual Key hyperlink and click Add to
add a new IPSec VPN tunnel endpoint.
ADVANCED SETTINGS > Firewall > Edit Rules
ADVANCED SETTINGS > VPN Settings > IPSec
ADVANCED SETTINGS > VPN Settings > IPSec > Manual Key
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DFL-1500 User Manual