Adtran TRC4206 Benutzerhandbuch
Section 5, User Interface Guide
TRACER 4206 System Manual
50
© 2002 ADTRAN, Inc.
612804206L1-1A
>T1A S
TATUS
/C
ONFIGURATION
/L
OOPBACK
> T1A I
NTERFACE
A
LARMS
Displays any active alarms on the T1A link (reported from both the local and remote TRACER 4206
units). These alarms include Red, Blue, Yellow, AIS, and bipolar violations (
units). These alarms include Red, Blue, Yellow, AIS, and bipolar violations (
BPV
). See Section 6,
Troubleshooting Guide, for more information on these alarms.
>T1A S
TATUS
/C
ONFIGURATION
/L
OOPBACK
> T1A L
INE
B
UILD
O
UT
Configures the T1A for the appropriate line buildout, based on the distance to the T1A equipment.
>T1A S
TATUS
/C
ONFIGURATION
/L
OOPBACK
> A
LARM
R
EPORTING
Determines whether the TRACER 4206 unit will report active alarms. If
D
ISABLED
, no alarms will be
displayed on this menu page. The
A
LARM
R
EPORTING
parameter is independently configured for the local
and remote TRACER 4206 units. When
D
ISABLED
, the front panel LED alarms will also be disabled (OFF).
>T1A S
TATUS
/C
ONFIGURATION
/L
OOPBACK
> S
IGNALING
Configures the framing format for the T1A link for both the local and remote TRACER 4206 units. The
TRACER 4206 transports T1A data across the link (as long as the T1A signal is properly timed).
Configure the framing format (using the
TRACER 4206 transports T1A data across the link (as long as the T1A signal is properly timed).
Configure the framing format (using the
S
IGNALING
menu) to enable the TRACER 4206 to monitor
incoming framing error events and indicate problems with the attached metallic service. The TRACER
4206 supports both
4206 supports both
ESF
and
D4
framing formats.
>T1A S
TATUS
/C
ONFIGURATION
/L
OOPBACK
> L
INE
C
ODE
Sets the line coding for the T1A link. The TRACER 4206 supports
B8ZS
and
AMI
line coding.
>T1A S
TATUS
/C
ONFIGURATION
/L
OOPBACK
> L
OOP
/N
ORMAL
S
TATE
Controls the loop status of the T1A link. Activates/deactivates loopback conditions for testing purposes.
>T1A S
TATUS
/C
ONFIGURATION
/L
OOPBACK
> L
OOP
/N
ORMAL
S
TATE
> N
ORMAL
The T1A link is in normal data transport mode - there are no active loopbacks.
Table 1. T1 Interface Alarms
RED
Activates when a local facility failure occurs.
BPV
Activates when the incoming T1 stream presents bipolar violations (BPVs).
AIS
Activates when an incoming remote alarm is received from a connected T1 device. An AIS
signal is an unframed All One signal that replaces the normal traffic signal
signal is an unframed All One signal that replaces the normal traffic signal
YEL
Activates when an incoming remote alarm is received from the T1 device indicating that a
failure has occurred in the received direction.
failure has occurred in the received direction.
LOS
Activates when no T1 signal is present from the connected T1 equipment. LOS is
activated after receiving 192 consecutive zeros.
activated after receiving 192 consecutive zeros.