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Table 5-1
Available circuit packs
(continued)
Short Name
Function
Ports
per
pack
Max.
units
per
shelf
Max.
ports
per
shelf
ECI51/MP72
Electrical Communication Interface, DS3
TI
Timing Interface
PI/100
Power Interface
Table 5-2
Available interface modules
Short Name
Function
Parent board
Max.
ports
per
board
Max.
ports
per
shelf
OM10
Optical interface module OC-192 /
STM-64
OP10D/PAR2
2
32
OM2G5/PWDM
Optical PWDM interface module
OC-48 / STM-16
OP2G5/PARENT 2
64
OM2G5
Optical SFP interface module OC-48
/ STM-16
OP2G5D/PAR8
8
128
OPT2G5/PAR3
3
96
OM622
Optical SFP interface module OC-12
/ STM-4
OPLB/PAR8
8
256
OM155
Optical SFP interface module OC-3 /
STM-1
Minimum required circuit packs
The minimum recommended complement of circuit packs required for an operational
LambdaUnite
®
MSS shelf is
•
two switching units, one working and one protection
•
one controller unit (traditional applications) or two controller units, one working
and one protection (ONNS functionality)
•
the required transmission units in the universal slots.
A shelf equipped with these circuit packs would be fully functional. If ONNS
applications are not used, the CTL redundancy is not required.
Other essential parts of the system are the User Panel, the Power Interfaces, the fan
unit, and the Controller Interface (CI-CTL); these parts are subsumed in the core
assembly kits, delivered already mounted in the subrack.
Power, software and circuit pack installation
Circuit packs
.................................................................................................................................................................................................................................
365-374-187
Issue 1, December 2005
Lucent Technologies - Proprietary
See notice on first page
5-35