Kerio Tech Firewall6 manual Refresh, Special interfaces, Dial-In, VPN server, Adding Interfaces

5.1 Network interfaces

•If a network adapter, a Dial-ininterface or a VPN server is selected, these buttons are inactive.

Refresh

Use this button to refresh the list of interfaces.

Note: Up to 128 IP addresses can be used for each network interface.

Special interfaces

In addition to network adapters, the following two interfaces are provided in the Inter- faces section:

Dial-In

This interface represents the server of the RAS service (dial-up connection to the network) on the WinRoute host. This interface can be used for definition of traffic rules (see chapter 6) for RAS clients which are connecting to this server.

The Dial-Ininterface cannot be configured or removed.

Notes:

1.If both RAS server and WinRoute are used, the RAS server must be configured to assign clients IP addresses of a subnet which is not used by any segment of the local network. WinRoute performs standard IP routing which might not function unless f this condition is met.

2.For assigning of IP addresses to RAS clients connecting directly to the WinRoute host, it is not possible to use the WinRoute’s DHCP server. For details, see chap- ter 5.4.

VPN server

This interface represents a server which provides a connection for the proprietary VPN client of Kerio Technologies. Double-click on this interface or click on Edit to edit settings and parameters of the VPN server. The VPN server interface cannot be removed.

For detailed information on the proprietary VPN solution integrated in WinRoute, refer to chapter 21.

Adding Interfaces

Click on the Add button to add a new interface, either a dial-up or a VPN tunnel (i.e. server-to-serverVPN connection).

The following text describes only new dial-up connections. Description on how to add a VPN tunnel is provided in chapter 21.3.

51