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Adding a destination address, Adding a firewall policy, Configuring a windows 98 client for pptp – Fortinet FortiGate 100 User Manual

Page 210: Installing pptp support

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Configuring a Windows 98 client for PPTP

PPTP and L2TP VPN

Adding a destination address

Add an address to which PPTP users can connect.

1

Go to Firewall > Address.

2

Select the internal interface or the DMZ interface. (Methods will differ slightly between
FortiGate models.)

3

Select New to add an address.

4

Enter 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.

5

Select OK to save the source address.

Adding 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.

1

Go to Firewall > Policy.

2

Select the policy list to which you want to add the policy.

3

Select New to add a new policy.

4

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

5

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

6

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

7

Set Action to ACCEPT.

8

Select NAT if address translation is required.
You can also configure traffic shaping, logging, and antivirus and web filter settings for
PPTP policies.

9

Select OK to save the firewall policy.

Configuring a Windows 98 client for PPTP

Use the following procedure to configure a client computer running Windows 98 so
that it can connect to a FortiGate PPTP VPN. To configure the Windows 98 client, you
must install and configure Windows dialup networking and virtual private networking
support.

Installing PPTP support

1

Go to Start > Settings > Control Panel > Network.

2

Select Add.

3

Select Adapter.

4

Select Add.

5

Select Microsoft as the manufacturer.

6

Select Microsoft Virtual Private Networking Adapter.

7

Select OK twice.