Multi-Tech Systems manual Introduction, RouteFinder RF500S

Chapter 1 – Introduction

Chapter 1 - Introduction

Welcome to the world of broadband connectivity to the Internet.

The Multi-Tech Broadband RouteFinder connects a cable modem or DSL modem to an Ethernet LAN to provide high-speed broadband access to the Internet for up to 253 users. The Broadband Router features a built-in 4-port 10/100M bps switch, one asynchronous port for backup Internet access or dial-in remote access, firewall services, and network security. This product is ideal for any business looking for cost-effective broadband access to the Internet for every user on the LAN or for the home user looking to share their DSL cable connection.

Connects up to 253 internal IP addresses to the Internet with broadband speed. With the RouteFinder, up to 253 users are connected to the Internet with only one IP account. The WAN Ethernet port has a bandwidth of 10M bps which is 179 times faster than a 56K modem and can support DSL or cable speeds of up to 4M bps.

Built-in 10/100 Switch. The integrated 4-port 10/100 switch eliminates the need for an additional hub or switch to connect users not on a LAN. It ensures high-speed transmission and can serve as a completely dedicated full duplex backbone.

Network Security. The RouteFinder uses the NAT protocol to provide security from hackers attempting to access the office LAN without the extra cost of a firewall. It implements firewall and gateway security for LAN-based resources. Additionally, the RouteFinder supports Internet access restriction by IP address, client protocols or port number.

Dial Backup or Dial-in RAS Port. The RouteFinder also provides an additional asynchronous port that, when connected to a dial-up modem or ISDN terminal adapter, can serve as a backup resource for Internet access if your cable or DSL service goes down. It can also serve as dial-in remote access for your telecommuters or mobile users.

Virtual Server Support. In addition to providing shared Internet access, the RouteFinder can support Web, FTP or other Internet servers. Once configured, the RouteFinder accepts only unsolicited IP packets addressed to the Web, FTP, or other specified servers.

LAN Segmentation. For added LAN security, the RouteFinder can be used to segment the LAN by connecting the corporate servers to one RouteFinder Ethernet port and the Internet servers to the other Ethernet port. This configuration puts the corporate servers behind a firewall and the Internet servers outside the firewall. To continue to provide Internet access, connect a modem or ISDN terminal adapter to the RouteFinder’s asynchronous port.

The RouteFinder RF500S

RouteFinder RF500S User Guide 6