[Date Prev][Date
Next][Thread Prev][Thread Next][Date
Index][Thread Index]
Re: RJ45 wiring
- To: ukha_d@xxxxxxx
- Subject: Re: RJ45 wiring
- From: Nigel Orr <nigel.orr@xxxxxxx>
- Date: Mon, 31 Jan 2000 15:06:10 +0000
- Delivered-to: rich@xxxxxxx
- Delivered-to: listsaver-egroups-ukha_d@xxxxxxx
- Mailing-list: contact ukha_d-owner@xxxxxxx
- Reply-to: ukha_d@xxxxxxx
At 13:53 31/01/00 -0000, you wrote:
>schemas, all different: EIA/TIA 568A, EIA/TIA 568B and USOC RJ45.
IME, 568A and B are the most common, and as long as you are consistent, it
doesn't matter which you choose. The signals _do_ care about being paired
together, but _don't_ care what the colour of the pairs are...
If you do have any equipment with punchdown connectors at one end, you
might need to stick to their standard.
I've always used 568A, and if you need to make up a crossover cable, you
can use A at one end, B at the other (ISTR that's why 'B' was established).
Crossover cables are used to connect 2 10BaseT ports without a hub.
Dunno about USOC- could that be a Cat-3 or Cat-4 wiring standard?
Nigel
------------------------------------------------------------------------
Want to send money instantly to anyone, anywhere, anytime?
You can today at X.com - and we'll give you $20 to try it! Sign
up today at X.com. It's quick, free, & there's no obligation!
http://click.egroups.com/1/332/3/_/2065/_/949331186/
-- Easily schedule meetings and events using the group calendar!
-- http://www.egroups.com/cal?listname=ukha_d&m=1
Home |
Main Index |
Thread Index
|