Billion Electric Company 7100SV Modem User Manual


 
Chapter 1 Introduction
3
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. For example, to
use the service, you must first apply an account from this free Web server
http://www.dyndns.org/.
There are more than 5 DDNS servers supported.
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 Automatic Reconnect and Disconnect Timeout (Idle Timer) functions are provided,
too.
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.
Firewall: Supports SOHO firewall with NAT technology. Automatically detects and blocks the Denial
of Service (DoS) attack. Packet filtering is also supported. The hacker’s attack will be recorded
associated with timestamp in the security logging area. More firewall features will be added
continually, please visit our web site to download latest firmware.
Dynamic Host Control Protocol (DHCP) client and server: In the WAN site, the DHCP client can
get an IP address from the Internet Server Provider (ISP) automatically. In the LAN site, the DHCP
server can allocate multiple clients 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.
Rich Packet Filtering: Not only filter the packet based on IP address, but also based on Port
numbers and MAC address. It will increase the performance in LAN and WAN, also provide a
higher-level security control
SNTP: An easy way to get the network real time information from an SNTP server.
Web based GUI
: Supports web based GUI for configuration and management. It is user-friendly
and comes with on-line help. It also supports remote management capability for remote users to
configure and manage this product.