User manual

network, Internet.

Rich Packet Filtering

Not only lters the packet based on IP address, but also based on Port numbers. It will filter packets

from the Internet and vice versa, in addition to providing a higher level of security control.

Dynamic Host Conguration Protocol (DHCP) Client and Server

In the WAN site, the DHCP client can get an IP address from the Internet Service Provider (ISP)

automatically. In the LAN site, the DHCP server can allocate a range of client IP addresses and

distribute them including IP address, subnet mask as well as DNS IP address to local computers. It

provides an easy way to manage the local IP network.

Web based GUI

It supports web based GUI for conguration and management. It is user-friendly and comes with on-

line help. It also supports remote management capability for remote users to congure and manage

this product.

Firmware Upgradeable

Device can be upgraded to the latest rmware through the WEB based GUI.