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

Page: 1172 / 2536

SWITCH-SYNC 4 of 1 Page SWITCH-SYNC
NAME
Synchronization Switch Protection switch-sync:
FORMAT INPUT
switch-sync
:
s= SyncFunction
,
pri= Priority
;
DESCRIPTION
!
CAUTION:
service. affect may command this of Execution
switching. protection synchronization the of operation controls command This
and used is reference synchronization which control user the lets command This
needed. when reference synchronization a switch to user the enables
are: parameters input The
s
the of one be may and function synchronization the specifies SyncFunction
following:
reference
references. timing DS1 of switching protection Selects
for provisioned is system the if only Specify
External
timing. DS1
mode
only Specify mode. timing of switching protection Selects
for provisioned is system the if
External
or DS1
LineTimed
.
circuitpack
packs. circuit timing of switching protection Selects
src
and/or line-timing shelf which from line optical the Selects
This derived. be will output synchronization DS1 the
This releases. ring OC-3 with available is parameter
is SyncAutoreconfiguration if applicable only is parameter
the using enabled
set-sync
The command.
are switched be can that SynchronizationSources
main-1
,
main-2
and ,
fn-c
.
pri
For request. switching protection the of priority the indicates Priority
of values SyncFunction
reference
and
circuitpack
values priority ,
are:
reset
requests switch protection active Clear
inhibit
mechanism switching protection the Freeze
manual
to pack reference/circuit timing active from Switch
pack reference/circuit timing standby
of value SyncFunction a For
mode
( priority the ,
pri
are: values )
11-502
2000 February 2 Issue
OC-3 DDM-2000