TOTAL ACCESS
®
3000 SHDSL V.35 LTU
DEFAULT PROVISIONING OPTIONS
FRONT PANEL LED INDICATORS
PWR
●
●
Off
No power
●
Green
Self-test passed and the module is In Service
●
Yellow
Self-test passed and the module is Out of Service
SHDSL
●
●
Off
SHDSL Loop is Out of Service -- Unassigned
●
Green
SHDSL Loop is trained
●
Red
SHDSL Loop is not trained
G.703
●
●
Off
G.703 port is not configured, Out of Service -- Unassigned, or in alarm
condition
●
Green
G.703 port configured and no alarms
Nx64k
●
●
Off
Service is not configured or in alarm condition
●
Green
Service is configured and operating normally
RTS
●
●
Off
Nx64k service not configured or RTS control line is OFF
●
Green
RTS control line is ON
RLSD
●
●
Off
Nx64k service not configured or RLSD control line is OFF
●
Green
RLSD control line is ON
TST
●
●
Off
Module is not in loopback or BERT
●
Green
Local loopback is active, or BERT running with no errors
✷
Blinking Yellow Module is running a BERT with bit errors
●
Red
BERT running with no pattern sync
ALM
●
●
Off
No alarm condition detected
●
Yellow
Remote alarm condition detected
●
Red
Alarm condition detected locally
V.35 PORT PIN ASSIGNMENTS
INTERFACE CONNECTIONS
The G.703 signal is transmitted to the network either via the Total Access 3000 backplane connectors or
the two BNC connectors mounted on the faceplate. The G.703 signal and the SHDSL signal use the
following backplane amphenol connector Pairs:
■
SHDSL - Pair 2
■
G.703 Tx - Pair 8
■
G.703 Rx- Pair 7
TOTAL ACCESS
3000 SHDSL
V.35 LTU
SHDSL
1182008L5
PWR
SHDSL
G.703
Nx64K
RTS
RLSD
TST
ALM
G.703
Nx
6
4
K
RX
TX
C A U T I O N
C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
HANDLING PRECAUTIONS REQUIRED.
JOB
A
ID
61182008L5-22A
0202
■
For a complete Installation and Maintenance faxback: (877) 457-5007, Document #766. Please have your fax number available.
■
V.35 Port
Circuit No.
Circuit Name
To/From DCE
Pinout (A/B)
102
Signal Ground
B
103
Transmit Data
To
P/S
104
Receive Data
From
R/T
105
Request To Send
To
C
106
Clear To Send
From
D
107
Data Set Ready
From
E
108/2
Data Terminal Ready
To
H
109
Received Line Signal Detect
From
F
113
Transmit Signal Element Timing
To
U/W
114
Transmit Signal Element Timing
From
Y/AA
115
Receive Signal Element Timing
From
V/X
140
Remote Loopback
To
N
141
Local Loopback
To
L
142
Test Indicator
From
NN
Provisioning
Options
Default
Unit Options
Cross-Connect Map
All Idle
Local Management
Disabled, Enabled
Enabled
LT Mode Clk Source
Internal Clock
Internal Clock
Nx64 ETC
G.703 RX Clock
NTU Auto Provisioning
Disabled, Enabled
Disabled
External Port Alarms
Disabled, Enabled
Enabled
Line Card Service State
In Service
Out of Service - Unassigned
Out of Service - Maintenance
Out of Service - Unassigned
G.703 Port Service State
In Service
Out of Service - Unassigned
Out of Service - Maintenance
Out of Service - Unassigned
Nx64K Port Service State
In Service
Out of Service - Unassigned
Out of Service - Maintenance
Out of Service - Unassigned
SHDSL Options
Rate (Kbps)
Enter a new value for N from 3 to 36,
2056 (N=32)
where Rate(Kbps)=(N x 64) + 8:
SNR Margin Alarm Threshold(dB)
Disabled, Enabled
Disabled
Loop Attenuation Alarm Threshold (dB)
Disabled, Enabled
Disabled
Test Options
Loopback Timeout(Min)
Disabled, Enabled
Disabled
BERT Test Pattern
All Zeros
2e15-1
All Ones
2e15-1
2e23-1 2e15-1
BERT Test Pattern Polarity
Normal, Inverted
Normal
Nx64K In-band Pattern Detection
Disabled, Enabled
Disabled
COMPLIANCE
Caution
: Up to -200 VDC may be present on telecommunications wiring.
This product is intended for installation in restricted access locations only and in
equipment with a Type “B” or “E” enclosure.
Code
Input
Output
Power Code (PC)
F
C
Telecommunication Code (TC)
–
X
Installation Code (IC)
A
–
