Section 4 User Interface Guide
Total Access 850 System Manual
100
© 2004 ADTRAN, Inc.
64203376L1-1B
I
NTERFACES
(DSX) > S
TATUS
> A
LARMS
Displays current alarms and alarm history for the integrated DSX interface.
I
NTERFACES
(DSX) > S
TATUS
> A
LARMS
> C
URRENT
A
LARMS
Displays the current alarms on the T1 interface. An asterisk in a field indicates that an alarm is active.
I
NTERFACES
(DSX) > S
TATUS
> A
LARMS
> A
LARM
H
ISTORY
Displays the alarm history for the T1 interface. An asterisk in a field indicates that an alarm has occurred
on the T1 interface since the last clear history. Refer to
Interfaces (DSX) > Status > Alarms > Current
Alarms
for more details on listed alarm conditions.
I
NTERFACES
(DSX) > S
TATUS
> A
LARMS
> C
LEAR
H
ISTORY
Selecting this activator will clear the Alarm History for the integrated DSX interface.
I
NTERFACES
(DSX) > S
TATUS
> R
X
L
EVEL
Displays the level (in dB) of the received T1 signal on the interface.
I
NTERFACES
(DSX) > T
EST
These options are used to initiate local and remote loopback tests and display the test status.
I
NTERFACES
(DSX) > T
EST
> L
OC
LB
Loopback of the local unit. Choices are
N
ONE
,
L
INE
,
AND
P
AYLOAD
.
L
INE
loopback loops all of the received
data back toward the network. The transmitted data is the identical line code that was received, including
any bipolar violations.
P
AYLOAD
loopback is similar to line loopback except that the framing is extracted
from the received data and then regenerated for the transmitted data.
N
ONE
disables the loopback test.
Default is
N
ONE
.
I
NTERFACES
(DSX) > T
EST
> R
EM
LB
Loopback of remote unit. Choices are
N
ONE
,
L
INE
, and
P
AYLOAD
.
L
INE
loopback loops all of the received
data back toward the network. The transmitted data is the identical line code that was received, including
any bipolar violations.
P
AYLOAD
loopback is similar to line loopback except that the framing is extracted
from the received data and then regenerated for the transmitted data.
N
ONE
disables the loopback test.
Default is
N
ONE
.
I
NTERFACES
(DSX) > T
EST
> T
EST
S
TATUS
Indicates whether a test is in progress.
LOS
Loss of Signal. No signal detected on port interface.
RED
Not able to frame data received on the port.
Alternately referred to as Out of Frame (OOF).
YELLOW
Remote alarm indicator (RAI) being received on port.
BLUE
Receiving unframed all ones from the port alarm
indicator signal (AIS).
Summary of Contents for Total Access 850
Page 14: ...Table of Contents Total Access 850 System Manual 14 2004 ADTRAN Inc 64203376L1 1B ...
Page 16: ...Section 1 System Description Total Access 850 System Manual 16 2004 ADTRAN Inc 64203376L1 1B ...
Page 22: ...Section 1 System Description Total Access 850 System Manual 22 2004 ADTRAN Inc 64203376L1 1B ...
Page 224: ...Section 5 DLP 4 Total Access 850 System Manual 224 2004 ADTRAN Inc 64203376L1 1B ...
Page 232: ...Section 5 DLP 6 Total Access 850 System Manual 232 2004 ADTRAN Inc 64203376L1 1B ...
Page 236: ...Section 5 DLP 7 Total Access 850 System Manual 236 2004 ADTRAN Inc 64203376L1 1B ...
Page 244: ...Section 5 DLP 10 Total Access 850 System Manual 244 2004 ADTRAN Inc 64203376L1 1B ...
Page 252: ...Section 5 DLP 13 Total Access 850 System Manual 252 2004 ADTRAN Inc 64203376L1 1B ...
Page 256: ...Section 5 DLP 14 Total Access 850 System Manual 256 2004 ADTRAN Inc 64203376L1 1B ...
Page 264: ...Section 5 DLP 16 Total Access 850 System Manual 264 2004 ADTRAN Inc 64203376L1 1B ...
Page 278: ...Section 6 ADTRAN Utilities Total Access 850 System Manual 278 2004 ADTRAN Inc 64203376L1 1B ...