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Why RJ45 is called so - Computers & Internet

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Per Wikipedia; "RJ45 is technically incorrect because the RJ45 standard specifies the mechanical interface but a different wiring scheme than T568A/B, which is often used for Ethernet and telephones." So it's a standard set by a wiring authority. Actually it should be called 8P8C.

Posted on Feb 04, 2009

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Actually it is named so as pin 4 & 5 are not used for data communication in RJ45 modular connector.

Posted on May 05, 2009

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How do you connect to a terminal with avocent dsr8035


Hi there,

You should have a DB9 to RJ45 converter in the box. This converter is used to change from DB9 serial to RJ45, which is the port on the DSR that is used to connect to the serial console.

Should you do not have such connector, call Avocent Tech Support, they will help you to get that converter.


The NullModem Cable might also be requiered


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Canon ir 2520 rj45 connector steps


Kindly post more of your details like:
OS (win 7; vista; or xp)
Anti-Virus (norton; mcaffee; etc...)
based on your problem theres a possibility that the printer is not yet connected to your network or something is blocking it from being detected. have you urgent so call now our technician and fir your issues.
Canon Printer Support

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I need a audio driver for my computer


Download REALTEK PHRE10/100PCI ETH RJ45 100MB nc-r150201 Network Adapter Drivers


  • http://www.free-4all-download.com/REALTEK/REALTEK+PHRE10/100PCI+ETH+RJ45+100MB+nc-r150201+Network+Adapter+download
  • http://www.softitem.com/driver-intel-realtek-phre10-100pci-eth-rj45-100mb-network-adapter-frequently-asked-ques

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1 Answer

How to attach cat 6 cable to rj-45 jack


Good day..You should have knowledge about the color coding for cat-6 cable termination. Its called "termination" computer term.if it is a straight-throw use this color code:RJ45 must face at you when you arrange the wire colors..WOrange,Orange,WGreen,Blue,WBlue,Green, WBrown,Brown..(W=White). Then use a Crimping Tool to crimp it.Flat that twisted wires before you insert to rj45. Hope you are okey with this. Ask me if problems occured. Mastergani

Mar 17, 2010 | Computers & Internet

2 Answers

I need the pinout for the serial cable? RJ45 to DB9


f211598.png This is for a newbridge or alcatel 3624 mainstreet channelbank - do not use the modem side, only use the terminal side - all is needed is Rx, Tx, and ground - if looking from the "window" side of rj45 connector, or pins-side up on rj45 socket.

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1 Answer

RJ45 Cable Adaptor for a NetGear FA410TX


You can get replacement dongles for your card at http://www.buynetgear.com or you can call cb_transparent_l.gifus.gifspace.gifspace.gifarrow.gifspace.gifspace.gifspace.gifspace.gifspace.gifspace.gifspace.gif1-888-305-7440cb_transparent_r.gif Monday - Friday 8AM to 10PM Eastern Standard Time.

Jun 05, 2008 | Computers & Internet

1 Answer

Can i connet my cable network from my p.c to my new macbook


If you have two Rj45's in your PC you can. Cable is connected to your cable modem. Than another cable called a Rj45 (Looks link a over sized telephone jack), connects from the modem to your PC. The simplest & cheepest way would be to buy a splitter for the Rj45 cable. (A lot less money than buying a second network card. Take a look at the link.(Click it once).
http://www.sfcable.com/cable/p/102101.html
You will also need another Rj45 cable to go to your macbook.
http://www.csncables.com/Ethernet-Cables-C9196.html

And lastly, if you want to be able to sit any where in your home & still maintain an internet connection you can buy a wireless router. If your mac has a built in wireless network card.
This is pretty cheep compaired to other wireless routers around.
http://www.buy.com/retail/product.asp?sku=10336386&dcaid=17873

Have more questions, feel free to ask.
Mike

Apr 21, 2008 | Computers & Internet

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