Bandwidth, DTE Leads | ADTRAN T3SU 300 specification

Chapter 4. Status

Bandwidth

Displays the amount of bandwidth currently being used by the port.

DTE Leads

If a lead is active on the port, it is displayed in this field. The leads differ according to the interface type. Lead descriptions for both the HSSI and the V.35 interfaces follow.

:

	HSSI Interface	Condition
	Leads	Condition
	Leads

	TA (terminal available)	Asserted by the DTE to indicate readi-
		ness to transmit data.

	CA (communications	Asserted by the T3SU 300 to indicate
	equipment available)	readiness to transmit data.

	LA (loopback circuit A)	The condition reflected by this lead is
		dependent upon the LB lead. See Table
		4-1on page 4-7.

	LB (loopback circuit B)	The condition reflected by this lead is
		dependent upon the LA lead. See Table
		4-1on page 4-7.

	LC (loopback circuit C)	Asserted by the unit to request a loop-
		back from the DTE.

	TM (test mode)	Asserted by the T3SU 300 when either
		the network or the port is being tested.

Both TA and CA must be on before data will flow.

4-6

T3SU 300 User Manual

61200217L1-1

Image 62

ADTRAN T3SU 300 user manual Bandwidth, DTE Leads, Hssi Interface Condition Leads

Contents

T3SU Trademark Information About this Manual Important Safety Instructions REN FIC Usoc Year 2000 Compliance Canadian Emissions Requirements Canadian Equipment Limitations Table of Contents Status Appendix C. Acronyms/Abbreviations Appendix D. Glossary Table of Contents Xii 61200217L1-1 List of Figures Line Loopback Test List of Tables List of Tables Xvi 61200217L1-1 Introduction Product Overview T3 Overview Snmp Agent TelnetNetwork Manager MIB Card Interface Option CardsHssi Card Warranty and Customer Service Introduction 61200217L1-1 Adtran Shipments Include UNPACK, INSPECT, Power UPReceiving Inspection Power Up Installing the UnitRackmount Installation Customer Provides Desktop Installation Rear Panel Function Alarm ConnectorDTE Port Interface Card Slots DTE Port 1 Hssi Interface Auxiliary Port Front Panel LAN PortDS3 Interface Control Port Terminal Main Menu Navigating Within the Menus Remote Login ConfigurationDiagnostics If you want to Press LED Descriptions LOS LED Condition Configuration DTE Ports Configuration Main Menu DS3 Network DS3 Timing DS3 FramingLine Length Data Link Remote Auto-ConfigurationDS3 Scrambler DTE Ports Port Selections DTE Ports Menu Active Port StatusInactive Apply Settings ErrorNot Installed Waiting Off When Test Idle When OffOff When OOS/OOF Forced On Select Off When OOS/OOF or TestTransmit Clock Timed Profiles Timed Profiles Screen Profiles 1 Active Profile System ManagementProfile Time 1 Local IP Address Subnet Mask Remote IP Address Auxiliary Port ModeGateway IP Address IP Security Read Community Name Modem ModeAuxiliary Port Baud Rate Trap Generation Write Community NameTrap IP Addresses Far End Alarm Trap Descriptions Trap Type If ENABLED, this trap is sent MIB II Standard Trap Descriptions Network Test Trap Descriptions Toggle All Traps PasswordDTE Port Trap Description Unit ID Terminal TimeoutAlarm Relay Date/Time Initializing String Dial String Maximum Redial Attempts Idle TimeoutConnection Timeout Pause Between Calls Hangup UtilitiesAnswer on Ring Last Modem Response If the self test results are Then 11. System Utilities Menu Save Configuration Status Network State Alarm StateNetwork Port Condition Description Data Link State Remote State Com Eqpt Fail Network has signaled a non-service affecting Interface Type Port Status Hssi Interface Condition Leads BandwidthDTE Leads LA and LB Leads Condition Interface Leads Status 61200217L1-1 Viewing Statistical Information Alarm History Main Local Statistics Menu Screen Current Alarm Count Screen Performance Parameters Bit Coding Violations CCV Bit Severely Errored Seconds PsesBit Coding Violations PCV Bit Errors MBE Bit Severely Errored Seconds CsesBit Errors FBE All statistical information not just the displayed screen Statistics 61200217L1-1 Diagnostics Diagnostics Main Menu DS3 DS3 Diagnostics Menu Data Mode DS3 Payload Loopback DTE Remote DS3 Loopback DTE PortsBert Remote Loopback with Bert Payload Loopback Payload Bert MUX DTE LoopbackMUX Bert OUT Payload and DTE Loopback Remote Payload Loopback with Bert Bert Configuration Pattern Direction Bert Information FieldsPort State Clear Errors ErrorsInsert Error Reset All Tests Diagnostics 61200217L1-1 Applications Single Port Full T3 Bandwidth Management DTESystem POINT-TO-POINT Multiport Application Multiport Application DTE 3 DTE 1 HssiDTE 2 Hssi DTE 4 Fractional T3 Carrier Application Fractional Application Hssi Local Remote Remote Snmp Management Application Remote Management Application Datalink = Enabled Appendix a Pinouts Signal Ground SG Table A-3. V.35 Interface Card Pin Assignments Ccitt Table A-4. LAN Port Pin Assignments Name Description TD+ DTE Interfaces Integrated Hssi port Specifications and FeaturesNetwork Interface DTE Rates Supported Agency Approvals VT 100 Terminal InterfaceSNMP/Telnet Environment Appendix C Acronyms/Abbreviations DDS OOF Appendix C. Acronyms/Abbreviations 61200217L1-1 Ansi AISAMI Bert BPV Ccitt CPE Channel service unit See CSU ClockingControl port CSU Dlci DCEDDS DS1 FCC FDL LAN LOS MIB NRZ SES POPPstn Telnet SnmpTDM Yellow alarm WAN Appendix D. Glossary 61200217L1-1 Index DS3 Index-3 Index-4 61200217L1-1 Index-5 Yellow alarm traps Repair and Return Pre-Sales Inquiries and Applications SupportPost-Sale Support