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Joined: Sep 2006
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I repeat:
Is it a 66M25, 66M50, some other type?
Arthur P. Bloom
"30 years of faithful service...15 years on hold"
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Joined: Dec 2007
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Retired Admin
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Retired Admin
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...a simple question:
Are you 100% sure you have the correct 25pr?
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Joined: Jun 2006
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Moderator-Nortel, Computers, General
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Moderator-Nortel, Computers, General
Joined: Jun 2006
Posts: 8,735 Likes: 10 |
Originally posted by Professor Shadow:
...a simple question:
Are you 100% sure you have the correct 25pr? I have to agree. Tone & be sure. Could be wrong cable OR could be that the cable feeding that building is bad, cut, or otherwise.
Scientists say that the universe is made up of Protons, Neutron & Electrons. They forgot "Morons".
Dave. (CTUB) Canadian Techs Use Bix!
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Joined: Sep 2006
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Went back to building B, terminated to 25 pair 66 block and nothing. So I pull one pair off and terminate the jack directly to the 25 pair. Plug in phone and voila, station turns up. Sounds to me like he has the correct (only) cable. ----------------------- WHAT IS THE 66 BLOCK TYPE????????????
Arthur P. Bloom
"30 years of faithful service...15 years on hold"
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Joined: Sep 2006
Posts: 3,290
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Joined: Sep 2006
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You say "pair 3/4" which means that you are aware that the T&R wires go to the middle pair of pins in the female 6p6c jack.
You are aware, I hope, that even though the pins in the jack are numbered 3 & 4, the pins you want on the station 66 block are 1 & 2.
So, for instance, if you have run 4-pair station wires, and you have terminated the White/Blue pair on the jack's pins 3/4, you would place your cross-connection wires on the White/Blue pairs on the 66 block, which are actually the first and second pins (not the 3rd and 4th pins) for that station cable.
Arthur P. Bloom
"30 years of faithful service...15 years on hold"
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Joined: Aug 2011
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You should post some pictures :read:
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Joined: May 2009
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Are these digital phones on an Axxess system? If so...
Reversed polarity to the jack?
Is the jack punched as 568B and you're cross-connected to the orange pair instead of green?
Silly question, but are there two keysets cross-connected to the same port, but in different buildings? That will kill the circuit and neither will work.
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Joined: Oct 2010
Posts: 250
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Could it be that the 25 pair is bridged tapped to another terminal and when he punches down on the pair a device on the cooresponding bridged tapped 66 block is tripping his dial tone and timing it out?
Forty six years and still fascinated with Telecommunications!
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Joined: May 2002
Posts: 17,739 Likes: 28
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So many questions, so few answers. Hard to help ya if you don't answer the questions. As stated above pictures might help also.
Retired phone dude
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Joined: Feb 2005
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I think you need to learn how to do simple continuity tests with either an ohm meter or a continuity tester. This is a simple problem that even a greenhorn tech would be expected to solve.
-Hal
CALIFORNIA PROPOSITION 65 WARNING: Some comments made by me are known to the State of California to cause irreversible brain damage and serious mental disorders leading to confinement.
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