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user manual Status, T3SU 300 User Manual, 61200217L1-1
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Install
Configuration
Reset All Tests
Diagnostics
Error
Alarm
How to
T3 Service Unit USER MANUAL
If ENABLED, this trap is sent
Password
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Chapter 4. Status
4-8
T3SU 300 User Manual
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Contents
T3 Service Unit USER MANUAL
T3SU
901 Explorer Boulevard P.O. Box Huntsville, AL Phone 256
Trademark Information
1998 ADTRAN, Inc All rights reserved Printed in USA
ABOUT THIS MANUAL
IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS
Notes provide additional useful information
Service Type
USOC
Loop Start
0.8B/0.4A
YEAR 2000 COMPLIANCE
RADIO FREQUENCY INTERFERENCE STATEMENT
FEDERAL COMMUNICATIONS COMMISSION
CANADIAN EMISSIONS REQUIREMENTS
CANADIAN EQUIPMENT LIMITATIONS
Table of Contents
Chapter 2. Installation and Operation
Chapter 3. Configuration
Chapter 1. Introduction
Chapter 4. Status
Appendix C. Acronyms/Abbreviations
Appendix D. Glossary
Appendix B. Specifications Summary
Appendix A. Pinouts
T3SU 300 User Manual
Table of Contents
61200217L1-1
List of Figures
Figure 6-4. Line Loopback Test
List of Tables
T3SU 300 User Manual
List of Tables
61200217L1-1
Chapter 1 Introduction
PRODUCT OVERVIEW
T3 OVERVIEW
SNMP
TELNET
MIB files are available from ADTRAN in the support section of the
Network Manager
Agent
HSSI Card
INTERFACE OPTION CARDS
V.35 Card
WARRANTY AND CUSTOMER SERVICE
T3SU 300 User Manual
Chapter 1. Introduction
61200217L1-1
UNPACK, INSPECT, POWER UP Receiving Inspection
Chapter 2 Installation and Operation
ADTRAN Shipments Include
INSTALLING THE UNIT
Rackmount Installation
Power Up
Be sure to install the flanges with the screws provided
Desktop Installation
REAR PANEL
Alarm Connector
DTE Port Interface Card Slots
Function
Figure 2-1. T3SU 300 Rear View
DTE Port 1 HSSI Interface
Auxiliary Port
LAN Port
DS3 Interface
FRONT PANEL
Control Port
Figure 2-3. Terminal Main Menu Navigating Within the Menus
Configuration
Diagnostics
Remote Login
If you want to
Network LEDs In Service
Alarm
LED Descriptions
Logout
No option card is installed
Condition
In Test
Chapter 3 Configuration
DTE PORTS
Figure 3-1. Configuration Main Menu
DS3 NETWORK
Figure 3-2. DS3 Network Configuration Menu
DS3 Framing
Line Length
DS3 Timing
Remote Auto-Configuration
DS3 Scrambler
Data Link
DTE PORTS
Port Selections
Figure 3-3. DTE Ports Menu
Interface Type
Port Status
Inactive
Active
Error
Not Installed
Apply Settings
Waiting
Idle When Off
Off When OOS/OOF
Off When Test
Forced On
Off When OOS/OOF or Test
Transmit Clock
Select
Off When OOS/OOF
Timed Profiles
Figure 3-5. Timed Profiles Screen Profiles 1 and
Figure 3-6. Example of a Profile Configuration Menu
SYSTEM MANAGEMENT
Profile Time 1 and
Active Profile
Local IP Address
Figure 3-7. System Management Configuration Menu 1 of
Subnet Mask
Gateway IP Address
Remote IP Address
IP Security
IP Hosts
Auxiliary Port Baud Rate
Modem Mode
Read Community Name
Write Community Name
Trap IP Addresses
Trap Generation
Figure 3-8. Trap Generation Menu
Table 3-1. Near End Alarm Trap Descriptions
If ENABLED, this trap is sent
Table 3-2. Far End Alarm Trap Descriptions
Trap Type
Table 3-3. MIB II Standard Trap Descriptions
Table 3-4. Network Test Trap Descriptions
If ENABLED, this trap is sent
If ENABLED, this trap is sent
Password
Figure 3-9. System Management Configuration Menu 2 of
Table 3-5. DTE Port Trap Description
Toggle All Traps
Terminal Timeout
Alarm Relay
Unit ID
Date/Time
Initializing String
Figure 3-10. Dialup Options Menu Primary and Secondary Phone Numbers
Dial String
Idle Timeout
Connection Timeout
Maximum Redial Attempts
Pause Between Calls
UTILITIES
Answer on Ring
Hangup
Last Modem Response
If the self test results are
Then
Figure 3-11. System Utilities Menu
the self test was successful and
SAVE CONFIGURATION
Chapter 4 Status
Figure 4-1. Status Menu
Alarm State
NETWORK PORT DS3 Framing
Network State
Description
Data Link State
Remote State
Condition
Description
Condition
Description
Interface Type
Port Status
DTE PORTS
Condition
Bandwidth
DTE Leads
HSSI Interface
Leads
Table 4-1. LA and LB Leads
V.35 Interface Leads
Condition
Request to send
T3SU 300 User Manual
Chapter 4. Status
61200217L1-1
Chapter 5 Statistics
VIEWING STATISTICAL INFORMATION
Alarm History
Figure 5-1. Main Local Statistics Menu Screen
Figure 5-2. Current Alarm Count Screen
Figure 5-3. 24-Hour Alarm History Screen
Chapter 5. Statistics
61200217L1-1
Severely Errored Framing Seconds SEFS
Line Errored Seconds LES
Performance Parameters
Interval starting at
P-Bit Errored Seconds PES
P-Bit Severely Errored Seconds PSES
Figure 5-4. Network Statistics Menu for Current 15-Minute Interval
P-Bit Coding Violations PCV
C-Bit Errored Seconds CES
C-Bit Severely Errored Seconds CSES
F-Bit Errors FBE
M-Bit Errors MBE
Figure 5-6. Network Port Statistics Menu 24-Hour Totals
all statistical information not just the displayed screen
T3SU 300 User Manual
Chapter 5. Statistics
61200217L1-1
Chapter 6 Diagnostics
Loopback tests may be performed simultaneously on all ports
Figure 6-1. Diagnostics Main Menu
Figure 6-2. DS3 Diagnostics Menu Data Mode
DS3 Payload Loopback
T3SU DTE
Figure 6-3. DS3 Payload Loopback Test Line Loopback
The Line Loopback test is only available in loop timed mode
Figure 6-4. Line Loopback Test
Figure 6-5. DTE Port Diagnostics Menu
DTE Ports
BERT
Remote DS3 Loopback
T3SU
Data Mode
Payload Loopback
Payload BERT
DTE Loopback
BERT OUT
BERT IN
Figure 6-7. Payload BERT Test
Payload and DTE Loopback
Remote Payload Loopback with BERT
Select this test to perform payload and DTE loopbacks simultaneously. The individual tests are described previously on page 6-3 and page 6-7. See Figure 6-9 for a block diagram illustrating this test
T3SU
BERT Configuration
Pattern
Figure 6-10. BERT Pattern Menu Invert Pattern
BERT Information Fields
Port
Direction
Errors
Insert Error
Clear Errors
Reset All Tests
Chapter 6. Diagnostics
6-12
T3SU 300 User Manual
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Chapter 7 Applications
SINGLE PORT FULL T3 BANDWIDTH
Figure 7-1. Single Port Application
Local T3SU
Network
System
POINT-TO-POINT MULTIPORT APPLICATION
Figure 7-2. Multiport Application
Table 7-2. Configuration Example for Multiport Application
Remote T3SU
DTE 1 HSSI
DTE 2 HSSI
FRACTIONAL T3 CARRIER APPLICATION
Figure 7-3. Fractional Application
Table 7-3. Configuration Example for Fractional T3 Application
HSSI Local
V.35 Remote
Local T3SU
REMOTE SNMP MANAGEMENT APPLICATION
Figure 7-4. Remote Management Application
Table 7-4. Configuration Example for Remote Management Application
Local T3SU
Remote T3SU
Network
Appendix A Pinouts
Table A-1. Control and Auxiliary Port Pin Assignments
RJ Pin#
Function
Table A-2. HSSI Interface Pin Assignments
Pin #
+ side
side
CCITT
Table A-3. V.35 Interface Card Pin Assignments
Description
Name
Table A-4. LAN Port Pin Assignments
Description
Appendix B Specifications Summary
SPECIFICATIONS AND FEATURES
Network Interface
DTE Rates Supported
VT 100 Terminal Interface
SNMP/Telnet
Agency Approvals
Environment
Appendix C Acronyms/Abbreviations
ANSI
async
BERT
DLCI
FEBE
HSSI
Mbps
PSES
PSTN
SEFS
SLIP
T3SU 300 User Manual
Appendix C. Acronyms/Abbreviations
61200217L1-1
Appendix D Glossary
10baseT
ANSI
asynchronous
bit error
blue alarm AIS
baud rate
BERT
bridge
byte
carrier
C-bit
clocking
control port
delay
DLCI
end device
end user
ethernet
facilities
idle code
in-band
local loopback LL
loopback
modem
monitor
multi-point circuit
near end
red alarm
remote configuration
service
service provider
signaling
SNMP
synchronous
TELNET
yellow alarm
V.35
Appendix D. Glossary
D-12
T3SU 300 User Manual
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Index
Page
Page
Page
Page
yellow alarm traps
yellow alarm 4-2
Product Support Information
Pre-Sales Inquiries and Applications Support
Post-Sale Support
Repair and Return
