OT: Help Wiring Ethernet
Aaron Vegh
aaronvegh-Re5JQEeQqe8AvxtiuMwx3w at public.gmane.org
Sun Aug 10 22:03:11 UTC 2008
Hi there!
I've just moved into a new home. Now I'm trying to run Ethernet into
my office. It's Cat 5e purchased at Home Depot, $25 for a roll of
100m. I also purchased a wire cutting and crimping tool, which came
with a selection of RJ-45 and RJ-15 jacks. Finally, I purchased two
Cat 5e jacks, which will be mounted in a matching wall plate. Sounds
good, but the trick's in the implementation...
On one end of my initial run, I've got the (female) jack. It's a
Leviton Multi-Use (data, phone) Cat 5e Jack that has an 8-port
terminal on the back. I strip and split out the ethernet to the eight
wires, and using the included termination tool, snap them into the
connectors.
On the other end, I have a standard RJ-45 plug (male). This is a lot
harder to wire: you have to manually line up the wires in the correct
order, feed them into the plug, and then crimp it with the crimping
tool. It's hard to tell if you have got the wires in the right order,
and whether they've been crimped so the wires are in contact with the
terminal.
There's also the issue of which wiring scheme to use. T568A is
recommended by a site I visited, whereas T568B is used only by AT&T
for some reason. So I tried the "A" layout, didn't get it to work, and
realized that every Ethernet cable I have is wired using the "B" spec.
So, after re-wiring my cable, I plugged it in and.... NOTHING!
I don't have a continuity tester. I don't know if I made an error on
the jack end, plug end, or both. My big problem is I don't know what
to try next. Hence my message to this list. There's gotta be a crowd
of you here who do this all the time. Can you provide advice on what
to look at? Let me know if my methodology is flawed? What's my next
step?
Thanks,
Aaron.
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