3Com 3CRWDR200A-75-US - OfficeConnect ADSL Wireless 108 Mbps 11g Firewall Router, Руководство пользователя

Страница: 86 / 144

86 C
HAPTER
5: R
OUTER
C
ONFIGURATION
Figure 58 The IPSec Screen
Below is a description of the basic configuration parameters:
IPSec Connection Name : Please enter a name to define your
connection.
Remote IPSec Gateway Address : This is the static WAN IP address or
URL of the remote IPSec router.
Tunnel Access from Local IP Addresses: Select if you want to create a
tunnel access for a single computer or a subnet.
IP Address/Subnetmask for VPN : If you choose a single computer from
the above, please enter the local computer’s IP Address; otherwise, enter
a subnet and the corresponding subnetmask in the field provided.
Tunnel Access from Remote IP Addresses : Select if you want to create
a tunnel access with the remote site for a single computer or a subnet.
IP Address/Subnetmask for VPN : If you choose a single computer from
the above, please enter the remote computer’s IP Address; otherwise,
enter a subnet and the corresponding subnetmask in the field provided.