Section 4 User Interface Guide
Total Access 850 System Manual
98
© 2004 ADTRAN, Inc.
64203376L1-1B
I
NTERFACES
(DSX)
View the integrated DSX interface status and configure T1 parameters from this menu.
I
NTERFACES
(DSX) > C
ONFIG
Configure the various DSX parameters and enable/disable loopbacks from this menu.
I
NTERFACES
(DSX) > C
ONFIG
> F
ORMAT
This sets the frame format for the DSX interface. The setting must match the frame format of the circuit to
which the interface is connected. Choices are
ESF
,
SF
(D4). Extended Superframe (
ESF
) provides a
non-disruptive means of full-time monitoring on the facility datalink (FDL). Default is
ESF
.
I
NTERFACES
(DSX) > C
ONFIG
> L
INE
C
ODE
This sets the line code for the DSX interface. The setting must match the line code of the circuit to which
the interface is connected. Choices are
B8ZS
(bipolar with 8-zero substitution) and
AMI
(alternate mark
inversion). Default is
B8ZS
.
I
NTERFACES
(DSX) > C
ONFIG
> E
QUALIZATION
Select the line build out for the DSX1 interface. The choices are
0 dB, 266
FT
, 399
FT
, 533
FT
, 655
FT
,
or
-7.5 dB
. Default is
0 dB
. The
7.5
dB
setting is provided for terminal equipment that has trouble recovering
a full 0dB level signal (typically one with a DS1 long haul line interface).
I
NTERFACES
(DSX) > C
ONFIG
> CSU L
PBK
Choices are
E
NABLE
,
D
ISABLE
, and
D
ISABLE
A
LL
. Default is
E
NABLE
. This allows the unit to either respond
or not respond to CSU loop up commands.
I
NTERFACES
(DSX) > C
ONFIG
> R
X
S
ENSITIVITY
Configures the sensitivity of the T1 receiver for this interface to provide increased sensitivity for long-run
T1 applications. Choices are
A
UTO
,
-36
dB
, and
-10
dB
.
I
NTERFACES
(DSX) > S
TATUS
Displays the T1 status including performance data and alarm histories.
I
NTERFACES
(DSX) > S
TATUS
> P
ERFORMANCE
Displays the T1 performance data.
I
NTERFACES
(DSX) > S
TATUS
> P
ERFORMANCE
> C
URRENT
AND
T
OTALS
Provides current (15-minute window) status on key performance measures as specified in ANSI T1.403
and AT&T TR 54016 as well as historical statistical totals for the integrated DSX port.
I
NTERFACES
(DSX) > S
TATUS
> P
ERFORMANCE
> C
URRENT
AND
T
OTALS
> I
NTERVAL
Identifies the interval (
C
URRENT
or
T
OTAL
) for the listed performance statistics.
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 ...