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Joined: Mar 2002
Posts: 3,630
Moderator-Avaya, Nortel
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Moderator-Avaya, Nortel
Joined: Mar 2002
Posts: 3,630 |
Anyone have a good source for loopback plugs for T-1 and 56k? A google search didn't turn up much. I would like to find some that are both the male/female type.
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Joined: Jun 2007
Posts: 2,106
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Posts: 2,106 |
I have a habit of loosing small things so I usually just make some with a little cross connect wire and some 8p8c plugs.
Make them female with a gender changer.
To make a T1 loopback you just run a wire from one pin to the other as follows: 1 - 4 2 - 5
A 56K loopback is this order: 1 - 7 2 - 8
Also makes a cross-over cable by the left column of pins terminating on the other jack to the right column of pins. IE Pins 1&4 terminate to pins 2&5.
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Joined: Mar 2002
Posts: 3,630
Moderator-Avaya, Nortel
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OP
Moderator-Avaya, Nortel
Joined: Mar 2002
Posts: 3,630 |
i need to buy them for a customer. they need 900 of them.
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Joined: Jun 2007
Posts: 2,106
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Posts: 2,106 |
Uhhhhhh... Hire a high-school kid for $8/hr for two weeks? Dunno who would make 'em
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Joined: Dec 2002
Posts: 9,423 Likes: 1
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What would they need 900 of these for?
Jeff Moss Moss Communications Computer Repair-Networking-Cabling MBSWWYPBX, JGAE
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Joined: Jan 2005
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Moderator-Vertical, Vodavi, 1A2, Outside Wire
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Moderator-Vertical, Vodavi, 1A2, Outside Wire
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Express Communications Supply in Florida will do just about any custom assembly work you want.
Ed Vaughn, MBSWWYPBX
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Joined: Dec 2004
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Joined: Dec 2004
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Joined: Mar 2002
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Moderator-Avaya, Nortel
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Moderator-Avaya, Nortel
Joined: Mar 2002
Posts: 3,630 |
That last item is what I am looking for. My customer is nation wide, and want to make sure they have the ability to test circuits at each remote site. That solves the T-1 issue, but not the 56K issue.
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Joined: Dec 2002
Posts: 9,423 Likes: 1
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I just bought 3 super looper plugs-the ethernet loopback, crossover, and T1 loopback. My networking teacher last year had them and I really thought they were a nice tool.
Jeff Moss Moss Communications Computer Repair-Networking-Cabling MBSWWYPBX, JGAE
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