16-Port Oc-3/Stm-1 Pos And Atm Fp With Pec Nthw44; An Additional Version Of The Lower And Upper Cooling Units - Nortel Passport 15000 Preparation Manual

• added the weight of a NEBS 2000 frame joining kit NTRU0101 to the
table "Weight of optional or additional Passport 15000 or 20000 parts"
(page 65)
• changed the heading "Front and rear access" to "Front and rear access to
switch hardware" (page 72)
• added the section "Kits of spare parts for a Passport 15000 or 20000"
(page 85)
• corrected the calculation of the area of the maintenance aisle space in
"Checking the floor" (page 104)
• moved planning criteria for extended cable management brackets into
new section "When adding a door to a NEBS 2000 frame" (page 111)
• corrected all occurrences of BIP part numbers NT6C67 to be AP6C67
and all occurrences of NT6C68 to AP6C68 through this document

16-port OC-3/STM-1 POS and ATM FP with PEC NTHW44

The function processor (FP) 16-port OC-3/STM-1 packet over SONET (POS)
and asynchronous transfer mode (ATM) with product engineering code
(PEC) NTHW44 and software name 16pOC3PosAtm is added to the list of
available FPs. These tables are updated:
• "Weight of optional or additional Passport 15000 or 20000 parts"
(page 65)
• "Power consumption for hardware parts for a Passport 15000 or 20000"
(page 127)

An additional version of the lower and upper cooling units

An additional version of the lower (rear) and upper (front) cooling units is
available. The following distinguish one version from the other:
• updated all of the tables in "Equipment size and weight" (page 58)
• added the section "Spare cooling units or cooling unit parts" (page 84)
• updated the table "Power consumption for hardware parts for a
Passport 15000 or 20000" (page 127)
Passport 15000, 20000 Site Requirements and Preparation Guide
About this document 17
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