Chapter 3

Configuration via Local Pages

Local LAN IP Range In this field you have to configure the local access policy. In other words, you define which IP range of local terminals has access to the VPN. You can specify either a single IP address, a subnet, or a range.

Local LAN IP range:

Examples:

 

 

a single IP address

10.0.0.15

 

 

a single IP subnet

10.0.0.0/24

 

 

a contiguous IP address range

10.0.0.5-10.0.0.56

10.0.0.[5-56]

 

 

 

Set of Server Vendor specific parameters

When for the IKE Authentication method the Preshared Key method was selected, some Server Vendor specific fields must be filled out for the Automatic Start mechanism.

For a generic VPN server:

You have to fill out your e-mail address. This e-mail address (User FQDN) is used as the local identity of the VPN client.

When building a VPN with multiple SpeedTouch™ devices configured as

! VPN client at different locations, you must take care to configure a unique e- mail address in each VPN client. The e-mail address is used by the VPN server as an identifier to bind an IP address to the VPN client.

For a Cisco VPN server:

You have to fill out the Group ID. The value should correspond with the groupname, as configured on the Cisco VPN server with the command:

crypto isakmp client configuration group groupname

For a Nortel VPN server:

Interworking with a Nortel VPN server is possible only when IKE

! Authentication is done via Certificates. Pre-shared key authentication can not be used on an IPSec connection between a SpeedTouch™ VPN client and a Nortel VPN server.

Configuring XAuth Optionally, you can use the Extended Authentication protocol in combination with the Automatic Start mechanism. Simply fill out a Username and Password in the optional fields, and XAuth is used when the connection is established. The Username and Password in this case act as a group key for all local terminals authorized to use the VPN connection.

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Nortel Networks 620, 608(WL) manual Local LAN IP range Examples, Set of Server Vendor specific parameters