2
votes
2answers
190 views

Identifying a CAT6 cable in a bundle

We had a contractor wire up our office with all the cables leading back to a central location. The only problem is that he didn't label anything, so we have no idea which cables go to which room. One ...
3
votes
3answers
2k views

Sanity Check: Is my CAT5e cable probably bad, or do I just need different connectors?

I'm working with a small company, and since I'm the only one with even a half-ounce of network infrastructure experience I've got the job of wiring up our network. So please forgive my newbie-ness. ...
3
votes
1answer
373 views

Cat 5/6 Software based cable certification

Is there any software that will certify cable using only two NIC's and software to run the test? Would a NIC be able to test a cable based on the physical internals that it's made of? I'm ...
1
vote
5answers
279 views

Is there a way to measure the speed after changing over from CAT 5/ CAT 5e to CAT6?

We have recently done a change in our network by using CAT 6 cabling. Now I would like to measure the speed difference when I use Cat 5 or Cat5 e and Cat 6. Is there a way to find out the same?
26
votes
5answers
11k views

What is the actual difference between Cat-5 and Cat-5e?

From the title, this sounds a whole lot like a repeat of this question, but it isn't, I promise. Because he wanted to know whether you could tell from looking at a cable whether it was Cat-5 or ...
5
votes
8answers
13k views

Physical difference between Cat 5 and Cat 5e cabling?

(This isn't really server-related, but it seems more appropriate here than SO or SU.) When we had this house built, we had network cabling run inside the house, or so I'm lead to believe. It's ...
3
votes
5answers
525 views

Where to purchase quality network cable?

I'm interested to know where other folks buy networking cable in bulk. Many of the places I've found appear somewhat "iffy", and I'd like to buy from a reputable outfit that will be around the next ...
4
votes
3answers
5k views

Is there a standard for running audio/video over CAT5/CAT5e UTP?

I want to use CAT5e UTP cabling to carry audio and video over distances of maybe 150 feet or so. I plan to use the CAT5e cable as follows: one wire pair for a composite video signal one wire pair ...