Clearing:
Trouble
363-206-295
TAP-
117
4
of
3
Page
1997
December
1,
Issue
ACTY
NE
-
Status
and
Alarm
A.
Table
Meaning
Activity
mode.
synchronization
holdover
in
is
System
causes
Likely
holdover
to
switched
manually
was
System
:
(with
mode
switch–sync
been
not
has
switch
and
command)
mode
holdover
to
switched
automatically
system
the
or
reset;
either
and
references,
timing
of
failure
to
due
or
cleared,
not
have
failures
reference
the
(1)
synchronization
nonrevertive
for
provisioned
is
system
the
(2)
or
switching,
mode
for
provisioned
is
system
the
(3)
External
no
and
timing
or
available,
are
references
timing
external
the
and
operation
loop-timed
for
provisioned
is
system
the
(4)
message
a
or
failed,
has
pack
circuit
OLIU
or
line
optical
the
on
received
been
has
problem
clock
upstream
an
indicating
(
line
optical
the
of
bits
message
sync
rtrv-sync
or
command)
the
but
signaling,
message
sync
for
provisioned
is
system
the
(5)
been
not
has
loop-times
it
which
from
system
upstream
be
can
condition
The
signaling.
message
sync
for
provisioned
(
same
the
systems
both
provisioning
by
cleared
set-sync
and
rtrv-sync
commands).
timing
of
one
least
at
repairing
by
cleared
be
can
Condition
synchronization
resetting
and
failed)
are
both
(if
references
command
with
switch
protection
mode
switch–sync:s=mode,pri=reset
.
active
mode
holdover
AIS
DS3
DSX)
(from
inc.
in
(AIS)
signal
indication
alarm
DS3
detected
has
system
The
specified
the
for
fiber)
the
from
(coming
direction
DEMUX
the
signal.
DS3
causes:
Likely
failed,
is
end
far
the
at
signal
DS3
incoming
The
incomplete
end,
far
the
at
DSX-3
the
from
received
is
AIS
DS3
terminal.
end
far
a
at
connections
cross
(DS3)
STS1
missing
or
[TAP-119]
AIS
DS3
DSX)
(from
inc.
in
(AIS)
signal
indication
alarm
DS3
detected
has
system
The
the
for
fiber)
the
from
coming
is,
(that
direction
DEMUX
the
signal.
DS3
specified
causes:
Likely
failed,
is
end
far
the
at
signal
DS3
incoming
The
[TAP-119]
end.
far
the
at
DSX-3
the
from
received
is
AIS
DS3
or
OOF
DS3
DSX)
(from
inc.
in
condition
(OOF)
out-of-frame
DS3
a
detected
has
system
The
specified
the
for
fiber)
the
from
(coming
direction
DEMUX
the
signal.
DS3
causes:
Likely
the
to
incoming
signal
DS3
out-of-frame
An
the
of
failure
end;
far
the
at
DSX-3
DS3
or
end
far
the
at
CP
or
[DLP-518
ends.
both
at
looped
is
signal
DS3
the
end;
near
DLP-523]
363-206-285,
Содержание DDM-2000 OC-12
Страница 1: ...363 206 295 Issue 1 December 1997 DDM 2000 OC 12 Multiplexer Release 7 0 User Service Manual Volume I ...
Страница 37: ...Tables xxxviii Issue 1 December 1997 A A SONET Overview A 1 SONET Payloads A 18 A 2 SONET Transport Rates A 19 ...
Страница 506: ...INS PROG 8 of 8 Page INS PROG COMMANDS RELATED rtrv eqpt rtrv ne OC 12 DDM 2000 1997 December 1 Issue 11 89 ...
Страница 528: ...RTRV ATTR ALM 2 of 2 Page RTRV ATTR ALM COMMANDS RELATED set attr alm OC 12 DDM 2000 1997 December 1 Issue 11 111 ...
Страница 565: ...RTRV OC3 3 of 3 Page RTRV OC3 COMMANDS RELATED rtrv sync 11 148 1997 December 1 Issue OC 12 DDM 2000 ...
Страница 664: ...SET FEAT 3 of 3 Page SET FEAT COMMANDS RELATED rtrv feat OC 12 DDM 2000 1997 December 1 Issue 11 247 ...
Страница 766: ... Ctl T TOGGLE 2 of 2 Page Ctl T TOGGLE COMMANDS RELATED logout rlgn OC 12 DDM 2000 1997 December 1 Issue 11 349 ...
Страница 847: ...Multiplexer OC 12 DDM 2000 7 Release TARP TOP Manual User Service II Volume 363 206 295 1 Issue 1997 December ...
Страница 867: ...363 206 295 TOP Maintenance and Operation BLANK LEFT INTENTIONALLY PAGE THIS 12 1997 December 1 Issue ...
Страница 1145: ...Order Circuit 363 206 295 NTP 029 1 of 1 Page 1997 December 1 Issue Unused LISTED ORDER IN BELOW ITEMS DO TO GO DETAILS FOR ...
Страница 1146: ...Order Circuit 363 206 295 NTP 030 1 of 1 Page 1997 December 1 Issue Unused LISTED ORDER IN BELOW ITEMS DO TO GO DETAILS FOR ...
Страница 1182: ...Turnup System 363 206 295 NTP 033 1 of 1 Page 1997 December 1 Issue Unused LISTED ORDER IN BELOW ITEMS DO TO GO DETAILS FOR ...
Страница 1243: ...Clearing Trouble 363 206 295 TAP 107 1 of 1 Page 1997 December 1 Issue Unused ...
Страница 1393: ...363 206 295 DLP 513 1 of 1 Page 1997 December 1 Issue Unused ...
Страница 1394: ...363 206 295 DLP 514 1 of 1 Page 1997 December 1 Issue Unused ...
Страница 1456: ...363 206 295 DLP 523 7 of 7 Page 1997 December 1 Issue OC 12 via Access Broadcast Video for Cross connections of Example 4 Figure ...
Страница 1465: ...DLP 525 363 206 295 1997 December 1 Issue 6 of 2 Page Schematic Ring Virtual ATM Sample 1 Figure ...
Страница 1469: ...DLP 525 363 206 295 1997 December 1 Issue 6 of 6 Page Ring Virtual ATM OC 12 DDM 2000 for Cross connections of Example 4 Figure ...
Страница 1565: ...363 206 295 DLP 543 6 of 5 Page 1997 December 1 Issue Network Broadcast Video of Test Transmission 2 Figure ...
Страница 1566: ...DLP 543 363 206 295 1997 December 1 Issue 6 of 6 Page Network Ring Virtual ATM of Test Transmission 3 Figure ...