Lucent DDM-2000 OC-3 User And Service Manual page 573

NTP-060
: System Turnup
Page 1 of 12
Establish Single-Homed Release 15 OC-3 or
OC-12 Access via WaveStar TDM 2.5G OC-48
DO ITEMS BELOW IN ORDER LISTED. . . . . FOR DETAILS, GO TO
1. !
WARNING:
Unterminated optical connectors may emit invisible laser
radiation. Avoid direct exposure to the beam. Do not view
beam with optical instruments. Use of controls or
adjustments or performance of procedures other than those
specified herein may result in hazardous radiation exposure.
!
CAUTION:
DDM-2000 circuit packs contain static sensitive components
which can be damaged by electrostatic discharge. A static
ground wrist strap must be worn when handling the circuit
packs. See electrostatic discharge considerations in
Trouble Clearing: TAD-100 .
NOTE:
If the DDM-2000 fails to respond in the indicated manner,
refer to Trouble Clearing: IXL-001.
NOTE:
It is assumed that WaveStar TDM 2.5G shelves in the
system have passed local tests and the WaveStar TDM 2.5G
ring has been established. It is also assumed the DDM-2000
OC-3 shelves have been equipped and tested (363-206-285,
DDM-2000 OC-3 Multiplexer, TARP Release 13 and Later,
User/Service Manual (TOP)—Volume II , System Turnup:
NTP-016).
Backbone Ring
DDM-2000 OC-3 M
Issue 2, February 2000
ULTIPLEXER
363-206-285