Lucent Technologies FiberReach DDM-2000 - Page 1219

363-206-305 System Turnup:
NTP-021
Issue 3, June 2000 Page 7 of 12
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
DO ITEMS BELOW IN ORDER LISTED . . . . FOR DETAILS, GO TO
16.
NOTE:
The section data communication channel (DCC), used for far
end communications, must be enabled at each network
element (shelf) optical interface being tested in order for the
end-to-end line tests to work. Default condition for the DCC
channel is "enabled". If it has been disabled, use the
set-fecom: command at each shelf to enable far end
communications.
At each FiberReach shelf, use the
set-fecom: address :com=enabled command to ensure far
end DCC communications (fecom) is enabled.
At each FT-2000 shelf, use the SECURITY-Set-Far End
Communications: command to ensure far end DCC
communications (fecom) is enabled.
17.
NOTE:
FiberReach shelves that are part of a subnetwork being
partitioned into multiple areas require that the NSAP AREA
field and level 2 IS-IS routing parameters of the
ent-ulsdcc-l3 command be set. See Section 11
“Commands and Reports” in this manual for an explanation
of the command parameters. FT-2000 shelves that are part
of a subnetwork being partitioned into multiple areas require
that the L3 Area Address and Level 2 IS parameters of the
CONFIGURATION-Set-ULSDCC-L3 command be set. See
365-575-103, FT-2000 OC-48 Lightwave System , Releases
8.1 Through 9.1, User/Service Manual , for an explanation of
the command parameters. See 824-102-144, Lucent
Technologies 2000 Product Family, Operations Interworking
Guide for TARP Releases , for an explanation of the
engineering rules for subnetwork partitioning.