User Manual

Wireless Broadband Firewall Gateway
2
Domain Name System (DNS) relay:
Provides an easy way to map
the domain name (a friendly name for user such as www.yahoo.com
) and
IP address. When local machine sets its DNS server with this router’s IP
address. Then every DNS conversion request packet from the PC to this
router will be forwarded to the real DNS in outside network. After the
router gets the reply, then forwards it back to the PC.
Dynamic Domain Name System (DDNS):
The Dynamic DNS
service allows you to alias a dynamic IP address to a static hostname.
This dynamic IP address is the WAN IP address. To use the service, you
must first apply an account from this free Web server
http://www.dyndns.org/
.
Virtual Private Network (VPN):
Allows user to make a tunnel with
remote site directly to secure the data transmission among the connection.
User can use embedded PPTP client supported by this router to make a
VPN connection. Or user can run the PPTP client in PC and the router
already provides IPSec and PPTP pass through function to establish a
VPN connection if user likes to run the PPTP client in his local computer.
PPP over Ethernet (PPPoE):
Provides embedded PPPoE client
function to establish a connection. Users can get greater access speed
without changing the operation concept, sharing the same ISP account
and paying for one access account. No PPPoE client software is required
for local computer. The “Dial-on-Demand” and Idle timer are
implemented for better connection usage management.
Virtual Server:
User can specify some services to be visible from
outside users. The router can detect incoming service request and forward
it to the specific local computer to handle it. For example, user can assign
a PC in LAN acting as WEB server inside and expose it to the outside
network. Outside user can browse inside web server directly while it is
protected by NAT. A
DMZ
host setting is also provided to a local
computer exposed to the outside network, Internet.