3Com 3CRWDR101A-75 Support Question
3Com 3CRWDR101A-75 Support Question
Find answers below for this question about 3Com 3CRWDR101A-75.Need a 3Com 3CRWDR101A-75 manual? We have 1 online manual for this item!
Question posted by fathurrachman212 on February 11th, 2015
Need Help
Excuse me ...i want asking, why my router 3com 3crwdr101a-75 become blinking in led alert and another led ...can you help me please ...
Current Answers
Answer #1: Posted by TommyKervz on February 11th, 2015 10:37 PM
TommyKervz
Member since:
January 10th, 2013 Points: 17,776,813
Member since:
January 10th, 2013 Points: 17,776,813
Please refer to the user manual on page 17 on the link http://www.manualslib.com/manual/353891/3com-Officeconnect-3crwdr101a-75-Us.html?page=17&term=flashing
from page 103 for troubleshooting guide
Related 3Com 3CRWDR101A-75 Manual Pages
Installation Guide - Page 1
OfficeConnect® ADSL Wireless 54 Mbps 11g Firewall Router
3CRWDR101A-75
Installation Guide Guía de instalación Guide d'installation Manuale di installazione Installationsanleitung Installations Guide Guia de Instalação
www.3com.com
Part No. 10015036 Model Number: WL-552 Published March 2006
Downloaded from www.Manualslib.com manuals search engine
Installation Guide - Page 3
... a Web browser installed. • There are no other network connected devices.
Downloaded from your OfficeConnect ADSL Wireless 54 Mbps 11g Firewall Router, and establish a connection from www.Manualslib.com manuals search engine Note: 3Com recommends that has a wireless 802.11b or 802.11g adapter card installed. Your computer must be able to connect to...
Installation Guide - Page 4
... reset button on the Router, or there is OK. Wireless LAN (WLAN) Status LED green If the LED is on, it indicates that the Router is present. LAN Status LED green If the LED is on for 2 seconds when the firewall detects a hacker attack.
2. 2 Front Panel
FRONT PANEL
2
4
1
3
5
6
3CRWDR101A-75 OfficeConnect ADSL Wireless 54 Mbps 11g Firewall Router
Alert Power SYNC Online...
Installation Guide - Page 5
...Router. REAR PANEL
Rear Panel 3
7
8
9
10
11
LAN
4
3
2
1
RESET
12 VDC 1A MAX
ADSL
GB
7. If you want to reset the Router to factory defaults or if you can connect your Router...other adapter.
11.
Reset Button To reboot the Router, press the reset button for example, a hub or a switch). Wireless Antennae For optimum wireless coverage, place the antennae in a 'V' position...
Installation Guide - Page 6
...in .) clearance.
4 Positioning and Installing Your Router
1. A suitable location might be on top of a high shelf or similar furniture to optimize wireless connections to computers in both horizontal and vertical ... moving around the unit and through the vents on your Router, ensure that:
• The Router is not restricted. 3Com recommends that will connect to the marked areas at each ...
Installation Guide - Page 7
... www.Manualslib.com manuals search engine Power Supply Unit
3Com OfficeConnect ADSL Wireless 11g Firewall Router
Internet
Telephone Socket
Splitter/ Microfilter Block
Your PC
Wireless Users
Example Network with more than four users, you will need an additional Switch hub or switch. The LAN Port Status LED should turn green. 4. Connect a LAN port on . 3. Connect the...
Installation Guide - Page 8
...wall connection, and then provides two connectors: • An RJ11 connector which connects to the Router with each telephone to prevent signal interference. The micro-filter ensures that DSL data signal does...Wall socket
Combind Splitter and Micro-filter
OfficeConnect® ADSL Wireless 11g Firewall Router
For Telephone Extensions
Phone
Wall socket
Micro-filter
Phone
Downloaded from your...
Installation Guide - Page 9
... IP address, the subnet mask and the ISP's gateway address. Routing Mode over ATM (RFC 1483 Bridging Mode) Routing mode over ATM means that the Router can configure the Router, you need to PPPoE but is similar to know the user name and password
to log in the Internet Settings section of the...
Installation Guide - Page 10
...If you have not already done so, restart your computer has correctly received an IP address from the Router. 3. RUNNING THE SETUP WIZARD
1. Connecting to When the Wizard has completed, attempt to browse to... password . If you can successfully access this site, then you computer and Router have been provided to the Router by your ISP when you set your Web browser and try to connect to...
Installation Guide - Page 11
... settings to communicate with your wireless clients have configured the Router via a wireless computer. GB
2. To improve the security of your wireless network, 3Com strongly recommends that you enable WPA2 or WPA encryption and that your existing wireless network. Consult the online help or the User Guide for the Router are:
SSID is 3Com
Channel 11
Encryption is used...
Installation Guide - Page 12
...correctly. Make sure that instead. The Router should be showing a green Power LED. If you chose a different IP address..., use any power adapter with an Ethernet cable. • Ensure that a microfilter is switched on your computer, you need to disable it is not, verify that the computer is connected to one of the Router's LAN ports with your Router...
Installation Guide - Page 13
... www.Manualslib.com manuals search engine
If there are unable to infrastructure mode. Problem Solving 11
Wireless Configuration. • Ensure that wireless encryption is the same for the wireless client and the Router.
• Ensure that the Router WLAN LED is set to • If you are problems, turn encryption off on the client and the...
Installation Guide - Page 88
.... 350 Campus Drive, Marlborough, MA. USA 01752-3064 Copyright © 2006 3Com Corporation. Downloaded from www.Manualslib.com manuals search engine
All rights reserved. 3Com, the 3Com logo, and OfficeConnect are registered trademarks of 3Com Corporation. Microsoft, MS-DOS and Windows are registered trademarks of Micorsoft Corporation. All other company and product names may...
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