Overview; Contact Information; Standard Features - Compal CH6643E User Manual

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Overview

The CBN CH6643E Wireless Gateway is designed for your home, home office, or small
business/enterprise. It can be used in households with one or more computers capable of
wireless connectivity for remote access to the wireless gateway.
This user guide provides product overview and setup information for the CH6643E. It also
provides instructions for installing the wireless gateway and configuring the wireless LAN,
Ethernet, router, DHCP, and security settings.

Contact Information


For any questions or assistance with the CH6643E Wireless Gateway, contact your
Internet Service provider.

For information on customer service, technical support, or warranty claims; see the
CBN CH6643E Software License, Warranty, Safety, and Regulatory Information card
provided with the CH6643E Wireless Gateway.

Standard Features

The CH6643E Wireless Gateway combines high-speed Internet access, networking, and
computer security for a home or small-office LAN. It offers the following features:

Combination of five separate products in one compact unit — an EURO DOCSIS®
3.0 cable modem, IEEE 802.11b/g/n wireless access point, Ethernet 10/100/1000
Base-T connections, two VoIP Internet telephone connections, and firewall.

An integrated high-speed cable modem for continuous broadband access to the
Internet and other online services with much faster data transfer than traditional dial-
up or ISDN modems.

Advanced firewall for enhanced network security from undesired attacks over the
Internet. It supports stateful-inspection, intrusion detection, DMZ, denial-of-service
attack prevention, and Network Address Translation (NAT).

One broadband connection for up to 253 computers to surf the web; all computers on
the LAN communicate as if they were connected to the same physical network.

Four 10/100/1000Base-T Ethernet uplink ports supporting half- or full-duplex
connections with auto-MDIX capability.

An IEEE 802.11n wireless access point to enable laptop users to remain connected
while moving around the home or small office or to connect desktop computers
without installing network wiring. Depending on distance, wireless connection speeds
can vary.

CH6643E wireless function supports Wi-Fi 2.4G and 5G dual-band mode. You can
either select 2.4G or 5G single mode or select dual-band concurrent mode to adapt
to a wide variety of environment.
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