Troubleshooting
3Beneath the Protocol Settings fields, select either TCP Port,
UDP Port or Protocol from the drop list.
The Custom Service page refreshes.
4Define a name for the service in the appropriate field.
5Enter the protocol number to allow in the Protocol field.
6Click the Submit button.
7From the navigation bar on the left side, select Firewall =>
Incoming.
The Firewall Incoming Traffic page appears.
8Towards the bottom of the page, under the Custom Service header, locate the service you created and select Allow from the drop list.
9Under the header Service Host, enter the IP address of the computer to which this traffic will be allowed.
10Click the Submit button.
VPN Management
Before setting up a VPN, you must have the following:
•Two properly configured and working SOHOs or one SOHO and one Firebox with the latest version of firmware. Each SOHO must have the VPN option enabled.
•The static external IP address, the network address, and the subnet masks of both devices. (The base trusted IP address of each SOHO must be static and unique.)
•The DNS and WINS server IP address, if used.
•The shared key (passphrase) for the tunnel.
•The same encryption method for each end of the tunnel (DES or 3DES).
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