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Popular 3Com 3CRWE554G72TU Manual Pages
User Guide - Page 5
... Logs 98 Status 98 Usage 99 Logs 100
Support/Feedback 100 Support 100 Feedback 101
6 TROUBLESHOOTING
Basic Connection Checks 103 Browsing to the Router Configuration Screens 103 Connecting to the Internet 104 Forgotten Password and Reset to Factory Defaults 105 Wireless Networking 105
Replacement Power Adapters 107 Alert LED 108 Recovering from Corrupted Software 108 Frequently Asked Questions 109
User Guide - Page 7
... throughout this guide, the OfficeConnect Wireless 11g Cable/DSL Router is referred to install and configure the OfficeConnect Wireless 11g Cable/DSL Router (3CRWE554G72T and 3CRWE554G72TU). consequently, it assumes a basic working knowledge of LANs (Local Area Networks) and Internet Router systems. If a release note is intended for use by those responsible for installing and setting up network...
User Guide - Page 9
...This guide contains the instructions you need to this e-mail address for technical support questions. Related In addition to install
and configure your Router. Conventions 9
Example: ■ OfficeConnect Wireless 11g Cable/DSL Router User Guide ■ Part Number DUA0554-TAAA02 ■ Page 24
Do not use this guide, each Router document set includes one Documentation Installation Guide. For...
User Guide - Page 11
... to be powered on for the other computers on the network to the small office. The OfficeConnect® product range from 3Com has changed all of sharing a single broadband Internet connection amongst several wired and wireless computers. The Router also provides protection in your office, connect them all to a single Internet outlet, and harness...
User Guide - Page 13
... cable ■ One CD-ROM containing the Router Discovery program and this User
Guide ■ Installation Guide ■ One Support and Safety Information Sheet ■ One Warranty Flyer
If any of all network address settings (DHCP) ■ Acts as a Virtual server to enable remote access to -use, Web-based setup and configuration ■ Provides centralization of these...
User Guide - Page 15
...; The administrator has invoked the Reset to Factory Defaults command, or
■ The system software is in "Forgotten Password and Reset to Factory Defaults" on page 105. A fault has been detected with the connection (refer to Chapter 6 "Troubleshooting"). Refer to Chapter 6 "Troubleshooting".
2 Power LED Green Indicates that the Router is powered on.
3 Wireless LAN (WLAN) Status LED Yellow...
User Guide - Page 54
... fixed keys.
Configuring WPA The only configuration that with encryption disabled, anyone with a Wireless PC can specify a pre-shared key. Check the Enable Nitro Mode check box to the Internet.
The Router supports two types of encryption:
■ WPA - Wireless Equivalent Privacy (WEP) is to authenticate clients, or you can eavesdrop on data transmitted...
User Guide - Page 63
... is displayed. For each device that is enabled. WDS Figure 45 WDS Screen
The Router supports the Wireless Distribution System (WDS) repeater mode. WDS repeating enables one or more Access Points to rebroadcast received signals to the Wireless LAN. Wireless Settings 63
The Wireless Client List provides details on the devices that are connected to extend range and reach...
User Guide - Page 106
... the channels for 802.11b and 802.11g. Place one antenna vertically and one configuration of the Router. The Router can simultaneously support WPA and WEP encryption, but can try initiating a search manually if the client software supports this frequency band. 106 CHAPTER 6: TROUBLESHOOTING
■ If you are using the same SSID or Service Area Name as the...
User Guide - Page 110
... VPN clients on the LAN to set up VPN hosts on the 3Com support web site, accessible by using hubs, switches and wireless access points connected to , but this is a database of connections available on the LAN are there?
Updates to the Router software are supported. It is updated daily with information from 3Com technical support services, and it is also possible...
User Guide - Page 117
Wireless 11g Cable/DSL Router
Interfaces
Cable/DSL modem connection - 10Mbps/100Mbps dual speed Ethernet port (10BASE-T/100BASE-TX)
LAN connection -
...) 2.400-2.4835 GHz Sensitivity: 1, 2, 5.5 Mbps: -85 dBm; 11 Mbps -82 dBm typical Modulation: CCK, BPSK, QPSK, OFDM C
TECHNICAL SPECIFICATIONS
This section lists the technical specifications for the OfficeConnect Wireless 11g Cable/DSL Router.
User Guide - Page 138
... INDEX
wireless 14 Nitro Mode 54
P
Password 29, 47 PC Privileges 77 PING 97 PPPoE 21, 28, 34, 65, 69 PPTP 21, 66, 70 Profile 64
R
Remote Administration 97 Reset to Factory Defaults 90, 105 Restart 88 RIP 92
setting up 92 routing table 94
S
Safety Information 19 security
advanced settings 96 remote administration 97 Setup...
User Guide - Page 139
... installation, login to the management interface and select your country from the drop down list. The 3CRWE554G72TU unit is for use in the US, and the channel is only available on the region in which you are located. Channels
REGULATORY NOTICES FOR THE WIRELESS 11G CABLE/DSL ROUTER
Use of the Wireless 11g Cable/DSL Router...
User Guide - Page 141
... the Federal Communications Commission helpful:
How to Identify and Resolve Radio-TV Interference Problems
This booklet is available from the receiver. ■ Plug the equipment into a different outlet so that the
Model:
Description:
3CRWE554G72T Wireless 11g Cable/DSL Router
3CRWE554G72TU Wireless 11g Cable/DSL Router (US)
to which comply with the following standards or other normative...
User Guide - Page 142
... in ) must be installed with the European Low Voltage Directive 73/23/EEC, EMC Directive 89/336/EEC as per FCC Section 2.1091.
CAUTION: The 3Com OfficeConnect Cable/DSL Router has been certified as ...: The radiated output power of the 3Com OfficeConnect Wireless 11g Cable/DSL Router is minimized. Nevertheless, the 3Com OfficeConnect Wireless 11g Cable/DSL Router shall be less than 20 cm.
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