Features 15
Features
Ease of Installation and Use
■ Web-based, point-and-click user interface for easy configuration
■ Automatic Internet configuration verification via your Internet Service Provider 
(ISP)
■ Web-based, context-sensitive online help
High Performance 
■ Internal 56K modem, capable of transmitting at speeds up to 33.6 Kbps and 
downloading at speeds up to 56 Kbps
1
 (without compression)
■ V.42/MNP 2-4 error control and V.42 
bis
/MNP 5 data compression
■ Hi/fn™ LZS
®
 compression, which conforms to the following IETF RFCs: 
The PPP 
Compression Control Protocol
 (RFC 1962) and 
PPP Stacker LZS Compression 
Protocol 
(RFC 1974)
Connectivity
■ One 56K integrated analog modem
■ Built in four-port 10BASE-T, 10 Mbps Ethernet hub. Up to 25 users can be 
supported by connecting to an external eight port-hub
■ One pass through analog voice port for connecting an external analog device
Routing
■ IP Routing
■ Dynamic or static IP addresses supplied by your service provider (WAN side)
■ Dynamic Host Configuration Protocol (DHCP) server functionality on the LAN, 
which automatically assigns an IP address to a newly-attached PC on the IP 
network
■ Domain Name Service (DNS) server functionality for the LAN, which translates 
the common, alphanumeric name of a device (for example, 
“www.3com.com”) to its numeric IP address 
■ Network Address Translation (NAT) between LAN and WAN, which allows 
multiple users on the LAN to share a single remote connection 
■ Multiplexing traffic from several computers to the same remote destination
■ LAN access to the Internet using a single-user account
Bandwidth Management
■ Dial on Demand (Automatic call connection)
■ Automatic disconnection of idle calls after a user-specified length of time
■ Manual call connection and disconnection
Remote Management
■ Remote management via Web browser-based interface
■ Remote firmware upgrades
1.Current FCC rules limit download speeds to 53Kbps.