Version 6.2 315 February 2011
SIP User's Manual 3. Web-Based Management
4. Select the 'Layer 2 Tunneling Protocol Server (L2TP Server)' option, and then click
Next.
Figure 3-264: Defining L2TP Properties
5. In the 'Start IP Address' and 'End IP Address' fields, specify the address range that the
device reserves for remote users.
6. By default, the L2TP connection is protected by the IP Security (IPSec) protocol (the
option is selected). However, if you wish to keep this setting, you must provide a string
that will serve as the 'L2TP Server IPSec Shared Secret'. Alternatively, clear this
option to disable L2TP protection by IPSec.
7. Click Next; the following is displayed if successfully configured:
Figure 3-265: L2TP Server Added Successfully
Note that the attention message alerting that there are no users with VPN
permissions.
8. Select the 'Edit the Newly Created Connection' check box, and then click Finish.
Figure 3-266: Defining Advanced L2TP Properties