NYC 9/11 Public Portal Document
NOU 25 1998 08:47 PR R.B.SAMUELS 212 213 4089 TO RMBPSSPiDOR P.01/01
' NOU'10 '98 15:20 hK
NYC Mayor’s Office of
Emergency Management
Memo
Ta John Hughes
From: David M. Litvin
Dates November 5,1998
Re: LAN backbone runs
The’•following specs are for the LAN backbone runs between the LAN head end room
and the remote LAN room. There will be two backbones, one running in Vie north
cable in le
ler
' There will be six strands of data grade fiber in each backbone run, installed by
Ambassador. Termination in both rooms will be in a "punchdown" witti connectors
for "SP terminated fiber patch cords. In the LAN head room, the punchdown will be
located on the west wall in the area with the UTP cable punchdowns. In the remote
LAN room, the punchdown is to be located in a cabinet to supplied by OEM (already
on order). This cabinet Is one of the six in that room.
The DoITT isvjo^install a twenty-four pairJJTP cable in each backbone run.
Termination in bothTtem^-wilLhfein thg gairfie^pe of''punchdown" as all other UTP
runs. In the LAN head room. j^-pOnchdownwiirboUgrated on the west wall area
with the oVier UT'P d; lie punchdowns. In tti^Memote LAN room, the
punchdown is to be tpe^ ;ed in the same cabinet as the fiber ba,
98c27
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NYC-WTC_000171358
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