PPTP and L2TP VPN

Configuring PPTP

 

 

Note: If the PPTP address range is comprised of an entire subnet, add an address for this subnet. Do not add an address group.

To add a source address group

Organize the source addresses into an address group.

1Go to Firewall > Address > Group.

2Add a new address group to the interface to which PPTP clients connect.

3Enter a Group Name to identify the address group.

The name can contain numbers (0-9), uppercase and lowercase letters (A-Z, a-z), and the special characters - and _. Other special characters and spaces are not allowed.

4To add addresses to the address group, select an address from the Available Addresses list and select the right arrow to add it to the Members list.

5To remove addresses from the address group, select an address from the Members list and select the left arrow to remove it from the group.

6Select OK to add the address group.

To add a destination address

Add an address to which PPTP users can connect.

1Go to Firewall > Address.

2Select the internal interface.

3Select New to add an address.

4Enter the Address Name, IP Address, and NetMask for a single computer or for an entire subnetwork on an internal interface of the local VPN peer.

5Select OK to save the destination address.

To add a firewall policy

Add a policy which specifies the source and destination addresses and sets the service for the policy to the traffic type inside the PPTP VPN tunnel.

1Go to Firewall > Policy.

2Select the Ext->Int policy list.

3Select New to add a new policy.

4Set Source to the group that matches the PPTP address range.

5Set Destination to the address to which PPTP users can connect.

6Set Service to match the traffic type inside the PPTP VPN tunnel. For example, if PPTP users can access a web server, select HTTP.

7Set Action to ACCEPT.

8Select NAT if address translation is required.

You can also configure traffic shaping, logging, and antivirus and web filter settings for PPTP policies.

9Select OK to save the firewall policy.

FortiGate-50A Installation and Configuration Guide

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Fortinet 50A user manual 205, To add a source address group, To add a destination address, To add a firewall policy