Sangfor IAM 2.1, Руководство пользователя, Страница: 37 / 319

SANGFOR IAM v2.1 User Manual
36
Gateway Mode] page.
Select [Single Arm Mode] and click the <Next> button, then the following page appears:
[IP Address]: Configures the IP address of the LAN interface.
[Default Gateway]: Configures the gateway of the local area network, same with the gateway of
the LAN computer.
Click the <Next> button to get into the next configuration page, as shown below:

Under single arm mode, the gateway configured in the local area network need no change,
keeping directing to its original gateway.

To have the IAM gateway device work in single arm mode, you have to configure the [WAN
Optimization] > [Proxy Options].

VPN is not available for single arm mode.

Single mode mainly functions as a proxy. If a LAN user needs to get access to the Internet, it
need only have its computer‟s proxy server direct to the IAM gateway device, proxy server
address being set as the LAN interface IP address and the port as the proxy port (configured
in [WAN Optimization] > [Proxy Options] > [WAN Optimization] page).