DLP-
518
363-206-295
1997
December
1,
Issue
27
of
6
Page
(Contd)
Topologies
Provisioning
Synchronization
TGS
BBF2
B.
Table
Comments
Application
2
NE
1
NE
is
it
and
loop
timing
a
creates
topology
This
Caution!
external
an
to
access
with
NE
The
supported.
not.
available,
if
PRS,
a
to
traceable
reference
timing
the
If
Mult.
-
External
for
provisioned
be
should
to
provision
reference
optical
an
is
available
reference
the
using
source
proper
the
with
Timing
Line
set-sync
synchronization
automatic
If
command.
system,
a
in
enabled
and
supported
is
reconfiguration
timing
line
another
to
switch
to
attempt
will
NEs
both
loop.
timing
a
prevent
to
available,
if
source,
Timing
Line
Timing
Line
the
for
required
as
mode
timing
the
set
and
1
Figure
and
C
Table
to
Refer
new
TGS
BBF2
pack(s).
circuit
Setting
Switch
Mode
Timing
TGS
BBF2
C.
Table
Settings
S1
Switch
S1-4
S1-3
Mode
Timing
ON
ON
Running
Free
ON
OFF
Mode
MULT
External,
DS1
OFF
OFF
Timed
Line
OFF
ON
Invalid*
selected,
is
setting
invalid
an
If
*
FAULT
an
and
lighted
is
LED
type
CP
unexpected
or
switches
CP
unexpected
alarm
generated.
is