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TN570 Expansion Interface Info
Hello All, I'm looking for information about the TN570A/B/C expansion interface units for the DEFINITY system (G3). I'm mostly interested in the specs on the fiber transceivers themselves. I've plowed through the web to no avail. The Avaya support pages was even less help. I'm looking for...- Jtodd
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- Replies: 2
- Forum: Avaya: CM/Aura (Definity)
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Vertical Support
Ok, I should know the answer to this, but I haven't delt with it much, and need some other oppinions. Setting the stage, we are talking about the Horizontal portion of a cabling system (captial H was intentional) not the riser system in anyway. Situation is a multifloor building with a single... -
Siemon mt-5000 110 Test Shoe
Anyone know where to find a 25-pair test shoe for a 110 block with an amphanol connector on the back? It specifically going to be used with the Siemon MT-5000 testor. For some reason Siemon discontinued this product. They still have the 66 block adapter, but not the 110. So if anyone knows... -
TIA568 vs TIA57A and college dorms
Ok, here is an interesting thought: Should a college/university dorm be wired the commercial building standard (TIA-568) in regards to outlet configurations, placements and the like, or should it be to the TIA-570A residential standard? (assume cat5e/Cat6 installation regardless). We've been... -
Racks and grounding
I have a couple questions regarding racks and bonding and Zone 4 seismic. First of all, standard aluminum data racks, are they rated for seismic Zone 4, or do they need to be steel for Zone 4? Second, aluminum rack that are painted, does any modification done to make a good bond? Also, the... -
Courtesy/Wallphones in classrooms
Talking with a contractor yesterday, he mentioned that it is now a requirement that every school classroom must have a courtesy/wallphone installed in them. Mostly due to the past tragedies in schools in the recent past. Does anyone know the details about this? I haven't heard about this... -
TSB140 Two Tier Testing
There's a tounge twister! Anyway, I just read on the TIA web site that the TSB140 should be ratified by early next year, and I was just curious if any one was actaully using, or specifing it for job yet. Justin T. Clausen Physical Layer Implementation California State University, Monterey Bay
