TRANSPORT
®
PRISM 3000 Configuration Guide
Customer Location: ________________________________________
Circuit ID: ___________________ _____________________
Date: ______ / ______ / ______
T1 NET CONFIGURATION
Framing Type: ESF D4
Line Coding: AMI B8ZS
Line Build Out: 0dB -7.5dB -15dB -22.5dB
Timing: INTERNAL NETWORK T1DTE STATION
Station Input Timing: 1.544MHz Nx56K Nx64K
Station Ti min g : ______ Enter a numb er from 1 to 24 to select th e
Zero Suppression: ENABLE DISABLE
PRM Enable: ENABLE DISABLE
Alarm Thresholds: ALARM RESET:___ ES:___ SES:___
(enter # of seconds) LOSS:___
T1 DTE CONFIGURATION
Framing Type: ESF D4
Line Coding: AMI B8ZS
DSX Level (feet): 0-110 111-220 221-330 331-440
Channel Assignment: IDLE THRU REM COM PORT1
DTE PORT 1
Port Rate Multiplier: Nx64K Nx56K DISABLE
Port Rate: ______ Enter a number from 0 to 24 t o se l ect the
Starting Channel #: ______ Enter a number from 1 to 24.
DS0 Channel Assign: CONTIGUOUS ALTERNATING
Port Tr ansmit Clock: INTERNAL EXTERNAL OVERSAMPLED
Invert Data: NO YES
CTS Control: INTERNAL FORCE TRUE FORCE FALSE
DSR Control: INTERNAL FORCE TRUE FORCE FALSE
DCD Control: INTERNAL FORCE TRUE FORCE FALSE
V.54 Loop: ENABLE DISABLE
RS232 Port Rate: NONE SYNCHRONOUS 1200 2400
(optional) 4800 9600 14400 19200 28800
DTE PORT 2
Port Rate Multiplier: Nx64K Nx56K DISABLE
Port Rate: ______ Enter a number from 0 to 24 t o se l ect the
Starting Channel #: ______ Enter a number from 1 to 24.
DS0 Channel Assign: CONTIGUOUS ALTERNATING
Port Tr ansmit Clock: INTERNAL EXTERNAL OVERSAMPLED
Invert Data: NO YES
CTS Control: INTERNAL FORCE TRUE FORCE FALSE
DSR Control: INTERNAL FORCE TRUE FORCE FALSE
DCD Control: INTERNAL FORCE TRUE FORCE FALSE
V.54 Loop: ENABLE DISABLE
DTE PORT 3
Port Rate Multiplier: Nx64K Nx56K DISABLE
Port Rate: ______ Enter a number from 0 to 24 t o se l ect the
Starting Channel #: ______ Enter a number from 1 to 24.
PORT1 PORT 2 PORT3 PORT 4
(Timing must be set to ‘Station’ in ‘Timing menu’)
‘N’ multiplier for the ‘Station Input Timing’ menu.
RAS:___ AISS:___ BPVS:___
OOFS:___ UAS:___
(Optional)
441-550 551-660 >660
PORT2 PORT 3 PORT4
‘N’ multiplier for the ‘Port Rate Multiplier’ menu.
38400 48000 56000 64000
‘N’ multiplier for the ‘Port Rate Multiplier’ menu.
‘N’ multiplier for the ‘Port Rate Multiplier’ menu.
DS0 Channel Assign: CONTIGUOUS ALTERNATING
Port Transmit Clock: INTERNAL EXTERNAL OVERSAMPLED
Invert Data: NO YES
CTS Control: INTERNAL FORCE TRUE FORCE FALSE
DSR Control: INTERNAL FORCE TRUE FORCE FALSE
DCD Control: INTERNAL FORCE TRUE FORCE FALSE
V.54 Loop: ENABLE DISABLE
RS232 Port Rate: NONE SYNCHRONOUS 1200 2400
(optional) 4800 9600 14400 19200 28800
DTE PORT 4
Port Rate Multi plier: Nx64K Nx56K DISABLE
Port Rate: ______ Enter a number from 0 to 24 t o s el ect the
Starting Channel #: ______ Enter a number fro m 1 t o 24.
DS0 Channel Assign: CONTIGUOUS ALTERNATING
Port Transmit Clock: INTERNAL EXTERNAL OVERSAMPLED
Invert Data: NO YES
CTS Control: INTERNAL FORCE TRUE FORCE FALSE
DSR Control: INTERNAL FORCE TRUE FORCE FALSE
DCD Control: INTERNAL FORCE TRUE FORCE FALSE
V.54 Loop: ENABLE DISABLE
SNMP CONFIGURATION
Unit I.P. Address:
Router I.P. Address:
Trap I.P. Address:
Read Community:
Write Communit y:
System Contact:
System Name:
System Location:
38400 48000 56000 64000
‘N’ multiplier for the ‘Port Rate Multiplier’ menu.
(Optional)
________ . ________ . _______
________ . ________ . _______
________ . ________ . _______
_____________________________
_____________________________
_____________________________
_____________________________
_____________________________
DIAGNOSTICS
T1 Network Loop: NONE LOOP FAR UNLOOP FAR PLB
T1 DTE Loop: NONE LLB
Port ___ L oo p: NONE NEAR SEND LOOP SEND UNLOOP
BERT Function:
BERT Port: NONE NETWORK T1 DTE PORT 1
BERT Channel: ALL IDLE CHANNEL ____ (from 1 to 24)
BERT Pattern: 1in 8 3in 24 ALT CLEAR QRSS 63
BERT Direction: TOWARD NETWORK TOWARD DTE
LLB NET MLB DTE MLB
PORT 2 PORT 3 PORT 4
511 2047 2
15
-1 220-1 223-1
SYSTEM UTILITIES
Edit Password: ____________________ (u p to 10 characters)
NMS Address: __________ (select a number from 1 to 250)
NMS Bit Rate: 19200 9600 4800 2400 1200
Supv Bit Rate: 19200 9600 4800 2400 1200
Boot Mode: LOCAL NMS
Alarm Cut Off: DISABLE ENABLE
Remote Link: FDL NONE CHANNEL ___ (from 1 -24)
Call on Alarm:
Primary #: ____________________ (up to __ characters)
Secondary #: ____________________ (up to __ characters)
Element ID: ____________________ (up to 29 characters)
Alarm Notification: OFF DIRECT DIAL DIAL NMS
Network BERT Testing
The following front panel test procedures are recommended
in order to activate the BERT generator and perform end-toend or local testing.
1) From the ‘Main Menu’, select ‘T1
’, then select the ‘
tion
Timing
most common selection. This allows the unit to d erive timing from the T1 line.
2) From the ‘Main Menu’, select ‘
‘
BERT Function
Network
’, then ‘
BERT Port
- Tests all channels mapped to the network.
NET Configura-
’ source. ‘
Network
Diagnostics
’. The choices are:
’ is the
’, then
5) Select ‘
Network
is set to ‘
BERT Direction
’ and ‘
Toward DTE
Network
’, the BERT direction is automatically
’. The choices are ‘
’. If the ‘
BERT Port
Toward
’ menu
forced toward the network and this option does not appear.
6) Select ‘
BERT Results
’. If the local unit has a modular loopback plug installed or if th e remote unit is configured identically to the local unit, ‘
indicate ‘IN
timing source must be set to ‘
’. When running a local BERT test, the
SYNC
Internal
Sync Status
’ should
’, provided no
other timing source is used. When runn ing end-to-end tests
using a far and local unit, only one timing source can be
used. The following are display only fields showing test
results.
T1 DTE
- Tests all channels associated with the T1 DTE
port.
1, 2, 3, or 4 - Selecting any of these ports tests all
Port
channels associated with that port.
The amber ‘Test’ indicator should now be on.
3) Select the ‘
BERT Channel
available only when ‘
BERT Port
’ option. This menu item is
’ is set to ‘
Network
This allows selection of a specific DS0 channel (1 to 24) to
be tested. Only unassigned (idle) channels will appear as
selections. If ‘
be tested. If ‘
tested. Excluded are ports which are assigned as ‘
’ channels.
nate
4) Select ‘
’ is selected, the entire T1 bandwidth will
ALL
’ is selected, all unassigned channels are
IDLE
BERT Pattern
’ to specify which pattern will
Alter-
be transmitted toward the port being tested. ‘3 in 24’ is
recommended for all end-to-end stress testing (for AMI/
B8ZS signals, ‘1 in 8’ is recommended).
TxPORT PRISM 3000
S/N:xxx HW Rev x.xx SW Revx.xx
ALARM TEST POWER
Sync Status
pattern sync duri ng a tes t. ‘
: This field displays the current state of
NO SYNC
’ indicates that no test
is in progress.
Elapsed Time
: This field displays the elapsed time
since a timed test began. A value is displayed only when a
test is running.
’.
errors detected since the test began or since error statistics
Bit Errors
: This field displays the total number of bit
were last cleared.
Errored Seconds
: This field displays the number of
errored seconds that have been detected since the test began
or since error statistics were last cleared.
Pattern Sync Loss
: This field displays the num ber o f
times during the test period that the BERT pattern detector
lost sync.
Reset BERT Test
: If this option is selected, both BERT
error counts and elapsed time values are cleared to zero.
®
TRANSPORT
SELECTCLREXIT
PRISM 3000
1
Index Control/Indicator Function
1 LCD Display This 2-line, 40-character window provides access to unit configuration, diagnostics, and utilities.
2 ALARM (red) This LED lights continuously when the unit is in an active alarm condition.
3 TEST (yellow) This LED lights continuously when line or DTE loops are set or if the BERT function is operating.
4 POWER (green) This LED lights continuously when power is applied to the unit.
5 EXIT Pressing this button returns the user to the previous menu.
6 CLR Pressing t he ‘Cl ear’ button moves the cursor one character to the right or cl ears the error counts. Pressing
this button on power up resets all parameters to the factory defaults.
7 Pressing this button allows the user to scroll up through the elements/p arameters.
8 Pressing this button allows the user to scroll down through the elements/parameter s.
9 SELECT Pressing this button accesses a submenu or sets a parameter to the displayed value.
2 3 4 5 6 7 8 9
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