Archives
January 2009
December 2008
November 2008
October 2008
September 2008
August 2008
July 2008
June 2008
May 2008
April 2008
March 2008
February 2008
January 2008
December 2007
November 2007
October 2007
September 2007
August 2007
July 2007
June 2007
May 2007
April 2007
March 2007
February 2007
January 2007
December 2006
November 2006
October 2006
September 2006
August 2006
July 2006
June 2006
May 2006
April 2006
March 2006
February 2006
January 2006
Search
| Aromatherapy 45 | [RSS] |
| Bullshit 50 | [RSS] |
| Day to Day 167 | [RSS] |
| Geocaches 4 | [RSS] |
| Projects 11 | [RSS] |
| Software 120 | [RSS] |
| Squirrel Thursday 31 | [RSS] |
| Technology 95 | [RSS] |
MY LINKS OF INTEREST
BLOGS & Friends Pages
Work From Home Smart
Honest Tunes Radio
Mad Geek!!!
Damn Interesting
hecker’s blizzog
EINSTEIN@HOME FreeBSD
Team FreeBSD HOME
Team FreeBSD Stat Page
Join Team FreeBSD
Interesting Web Sites
IPac - Culture & Technology
Cache-A-Maniacs
One Dollar BLOGS
Nature's Gift
Clientcopia
Links Visited Daily
Worse Than Failure
Forever Geek
Neatorama
Engadget
Boing Boing
Gizmodo
Hack a Day
My Content and Media
Myside's Geocaching Stats
My Shared RSS Snippets
A Picture of Me
My last.fm Home
Geeky, Funny, Strange
Wish List
Casio Wave Ceptor Watch
Nokia N800 Internet Tablet
Syndicate
Projects of Interest
5 Person Chat if I am On-Line - give me a shout!
If I am on-line and you want to chat in real time, or if I am off-line and you want to leave a message with my local IM program, allow pop-ups, then :::
HOWTO: wiring diagram for straight through cables, crossover cables and rollover cables RJ-45
19 February, 2007 12:11
Another appropriate use for this blog is a storage medium for reference material.
STRAIGHT THROUGH CABLES
| Straight through cables are used for the following types of connections: workstation to hub, workstation to switch, server to hub, server to switch |
| ||
| Pin | Color on one side of MBIX Cable (T568B) | Colors on other end of MBIX Cable (T568B) | |
| 1 | White/Orange | White/Orange | |
| 2 | Orange | Orange | |
| 3 | White/Green | White/Green | |
| 4 | Blue | Blue | |
| 5 | White/Blue | White/Blue | |
| 6 | Green | Green | |
| 7 | White/Brown | White/Brown | |
| 8 | Brown | Brown | |
|
| |||
CROSS CONNECT CABLES
| Cross connect cables are used to connect the following types of connections: workstation to workstation, workstation to server, hub to switch, switch to switch |
| ||
| Pin | Color on one side of MBIX Cable (T568B) | Colors on other end of MBIX Cable (T568A) | |
| 1 | White/Orange | White/Green | |
| 2 | Orange | Green | |
| 3 | White/Green | White/Orange | |
| 4 | Blue | Blue | |
| 5 | White/Blue | White/Blue | |
| 6 | Green | Orange | |
| 7 | White/Brown | White/Brown | |
| 8 | Brown | Brown | |
|
| |||
The only difference is the swapping of pairs 2 & 3 (white-orange & white-green). With T568A we use the white/green pair for transmit and the white/orange for receive. With T568B, we use the white/orange for transmit and the white/green for receive.
ROLLOVER CABLES
| Rollover cables are used for the following types of connections: hubs to hubs | ||
| Pin | Color on one side of MBIX Cable (T568B) | Colors on other end of MBIX Cable (T568A)*** |
| 1 | White/Orange | Brown |
| 2 | Orange | White/Brown |
| 3 | White/Green | Green |
| 4 | Blue | White/Blue |
| 5 | White/Blue | Blue |
| 6 | Green | White/Green |
| 7 | White/Brown | Orange |
| 8 | Brown | White/Orange |
[Technology]
[Comments(0)] [Trackbacks(0)] [Permalink]
Add comment
Main Entry: spew
Pronunciation: \ˈspyü\
Function: verb
Etymology: Middle English, from Old English spīwan; akin to Old High German spIwan to spit, Latin spuere, Greek ptyein intransitive verb
Date: before 12th centurytransitive verb
- VOMIT
- to come forth in a flood or gush
- to ooze out as if under pressure : EXUDE
- [edited source] Merriam-Webster
- VOMIT
- to send or cast forth with vigor or violence or in great quantity <a volcano spewing out ash> —often used with out —spew·er noun