User's Manual
95
February 2007
MP-202 Telephone Adapter
9. WAN Settings
4.
Check the radio button 'Layer 2 Tunneling Protocol over Internet Protocol Security
(L2TP IPSec VPN)' and click 'Next'; the screen 'Layer 2 Tunneling Protocol over
Internet Protocol Security (L2TP IPSec VPN)' opens (refer to the figure).
Figure
9-21: Layer 2 Tunneling Protocol over Internet Protocol Security (L2TP IPSec VPN)
5.
Enter the username and password provided by the administrator of the network you
are trying to access.
6.
Enter the IPSec shared secret, which is the encryption key jointly decided upon with
the network you are trying to access.
7.
Enter the remote tunnel endpoint address. This would be the IP address or domain
name of the remote network computer, which serves as the tunnel's endpoint.