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Joined: Jan 2004
Posts: 6,648
RIP Moderator-Nisuko-Tie, General
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RIP Moderator-Nisuko-Tie, General
Joined: Jan 2004
Posts: 6,648 |
same purpose as DB CAT 5E , just because they sell it doesn't mean its use is good practice
Skip ------------------------------------
Serving SW and West central Fl since 1984
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Joined: Sep 2006
Posts: 3,290
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Joined: Sep 2006
Posts: 3,290 |
You will not be able to follow the guidelines for termination, ie, leaving only 0.5" of jacket at the jack, when you terminate a 25-pair. There's no way to do it.
Arthur P. Bloom "30 years of faithful service...15 years on hold"
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Joined: May 2007
Posts: 5,058 Likes: 5
Moderator-1A2, Cabling
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Moderator-1A2, Cabling
Joined: May 2007
Posts: 5,058 Likes: 5 |
I've only seen it used when they wanted multiple (3+) cat 5E cables at the same location.
Sam
"Where are we going and why are we in this hand basket?"
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Joined: Jan 2005
Posts: 15,382 Likes: 13
Moderator-Vertical, Vodavi, 1A2, Outside Wire
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Moderator-Vertical, Vodavi, 1A2, Outside Wire
Joined: Jan 2005
Posts: 15,382 Likes: 13 |
Well, here's my last statement on this dreadfully-long thread about who is right and who is wrong:
If it is physically possible to maintain separate wiring networks for voice and data, then by all means you should do it without discussion.
If the circumstances leave you with a situation where sharing the same cable sheath is your only option, then do it with the understanding that you can't guarantee that there might not be issues down the road.
Why all of the tension here? Every trade presents even the most seasoned professionals with situations where perfection cannot be maintained. We do what we can do in order to get the job done as best we can.
Please stop all of this bickering over an issue that we all agree is the least-desirable manner in which to get the task accomplished.
Geez.............
Ed Vaughn, MBSWWYPBX
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Joined: Aug 2011
Posts: 191
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Joined: Aug 2011
Posts: 191 |
I have a question for all you guys. What is the purpose of 25 pair cat5e cable? Derrick ----------------------------------------- https://www.belden.com/pdfs/techinfo/DS_IBDN_25_Pair_Cat5E_Cable.pdf - "eh" tie line for voice :thumb: Nordx IBDN/CDT Certified for What's Commng Next!
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Joined: Aug 2002
Posts: 2,608
Moderator-ESI, Shoretel
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Moderator-ESI, Shoretel
Joined: Aug 2002
Posts: 2,608 |
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Joined: Dec 2002
Posts: 9,426 Likes: 1
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Joined: Dec 2002
Posts: 9,426 Likes: 1 |
Jeff Moss Moss Communications Computer Repair-Networking-Cabling MBSWWYPBX, JGAE
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Joined: Feb 2009
Posts: 3,136
Moderator-Vodavi, Vertical, XBlue
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Moderator-Vodavi, Vertical, XBlue
Joined: Feb 2009
Posts: 3,136 |
This thread is still alive? 25 pair Cat5e? Great Question! No one is really going to use it for data are they? Since many think they have to install only 5e for phones, the cable manufacturers may as well sell it.
- Dave S. -
You can never appease your ideologue opponents.
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Joined: Dec 2002
Posts: 9,426 Likes: 1
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Joined: Dec 2002
Posts: 9,426 Likes: 1 |
We have a bunch of it (abandoned) here at work. It ran from the MDF to an IDF closet as a consolidation point. 110 blocks on the far side, station cables terminated on the front. We need to go cable mining!
Jeff Moss Moss Communications Computer Repair-Networking-Cabling MBSWWYPBX, JGAE
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Joined: Aug 2011
Posts: 191
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Joined: Aug 2011
Posts: 191 |
Its worth mining those 25 pair cables. The price of scap copper is pretty high now, and don't burn it that causes severe acid rain. If you can freeze it to -20 the outer jacket shatters. Up here in the Great White North thats not a problem I would wait till winter and throw it in a small cement mixer with a couple bricks it would clean that copper in no time increasing the value quite a bit. :thumb:
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OS 7030
by Bushmills - 09/03/24 12:42 PM
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