NTP-021
: System Turnup 363-206-305
Page 6 of 12 Issue 3, June 2000
DDM-2000 F
IBER
R
EACH
W
IDEBAND
S
HELF
DO ITEMS BELOW IN ORDER LISTED. . . . .FOR DETAILS, GO TO
NOTE:
Shelves may be designated as an alarm gateway network
element (AGNE) and assigned an alarm group number.
(Default alarm group number is 255.) At least one AGNE is
required per alarm group. One primary AGNE and one
backup per alarm group is recommmended. For a network
greater than 16 nodes, the AGNE and TL1 GNE should be
on separate nodes. The AGNE parameter of the set-ne:
command may have been set to yes on each new shelf
during shelf turnup procedures to suppress an AGNE
communication failure alarm.
Use the set-ne: command to designate the AGNE(s) and
alarm group numbers, as required.
15.
NOTE:
Only
one
remote FiberReach OC-3/OC-12 shelf is allowed in
this single-homed configuration.
NOTE:
If auto reconfiguration is enabled, the FiberReach shelf that
will connect to the FT-2000 via the
MAIN-1
should be the first
of the FiberReach ring to connect to the FT-2000. If the
FiberReach shelf connecting to FT-2000 via
MAIN-2
is
connected first, the FiberReach shelf will remain in holdover
until the FiberReach shelf is connected to the FT-2000 via
MAIN-1
.
At the near end, remove the optical loop from the
MAIN OLIU
(for
example in Figures 2 and 3, OC-3/ OC-12 node
MAIN-1
)
associated with the optical span being established. At the other
end of the optical span, remove the optical loop from the
associated FT-2000 Optical Interface
(for example, in Figures 2
and 3, FT-2000
LS INTFC 1A
slot).
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