Lucent Technologies DDM-2000 OC-3, User & Service Manual

Page: 985 / 2536

RTRV-SYNC 11 of 6 Page RTRV-SYNC
Nonrevertive
the If switching. mode Nonrevertive
nonrevertive for provisioned is system
mode holdover to switch will it mode,
reference timing a of result a (as
it until mode this in remain and failure)
the to back switched manually is
the by mode timing provisioned
switch-sync
command.
is mode Provisioned applicable. Not (dash) —
FreeRunning
.
Switch Reference Last
the of time and date the is Time Switch Reference Last
the of switch last
External
an has It reference. timing
a until retained is which "NA" of value power-up initial
(the Time Switch of value The occurs. switch reference
system the from obtained is occurs) switch a instant
the when only reported is parameter This clock.
is Mode Provisioned
External
.
Outputs DS1
be can and outputs timing DS1 the is Outputs DS1
If pack. circuit the on switches hardware by provisioned
is Mode Provisioned only then mult, are outputs DS1 the
section. this for reported
Mode Provisioned
mult
the In
External
the mode, timing
mult
used is
other to reference DS1 incoming the distribute to
bay. the in shelves
out sync
a from derived is timing that indicates mode This
slots Main (if OC-12 or OC-3 OC-1, terminating
circuit OLIU 29G-U or 24G-U with equipped
network for used is and line packs)
with available only is mode (This synchronization.
pack.) circuit BBF4 or BBF2B the
Mode Output DS1
output timing DS1 the whether identifies Mode Output
particular a on lock or transmission track will derivation
values: with 2) or (1 line
track
lock1
lock2
unless releases ring for reported not is Mode Output DS1
OC-3 DDM-2000
2000 February 2 Issue
11-315