Surecom 4504AX, Руководство пользователя

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2: Hardware Installation
2.1 Product Description
This chapter describes the features and functions of the router and shows how to
physically install it.
2.1.1 Overview
The Cable/DSL Gateway Router integrates with 4 dual speed Fast Ethernet ports,
perfectly meeting connectivity need of Home and Small Business. As an interface
between WAN and LAN, the Cable/DSL Gateway Router with built-in NAT technology
delivers a firewall protection for your internal network to stop the intruders and hackers
from accessing your network.
Serving as an IEEE 802.3 Ethernet Based gateway, this router provides high-speed
Cable/DSL network connectivity to multi PCs within your network allowing up to 253
users to access through one single Internet connection.
Designed with the management utility, the router can block specific interior users’
Internet access and offer the network administrator the remotely accessing facility. Also,
the Cable/DSL Gateway Router serves as a DHCP server that automatically assigns IP
address to the devices on your local area network (LAN).
2.1.2 Features
Supports PPPoE, PPTP Client, and Dynamic DNS
Connects to a cable/DSL modem or to an Ethernet backbone
Equipped with a 4-port 10/100 Mbps Switch
Creates a firewall to protect your PCs from outside intruders
Configurable through any networked PC’s web browser
Speeds up the gaming and multimedia connections dramatically
Simultaneously acts as either a DHCP server on the LAN or a DHCP client on the
WAN
By using virtual server, outside users will be able to access the internal IP servers
via Internet. Compatible with virtually all standard Internet applications
Administrators can block specific interior users’ Internet access
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