User Interface Types, Modem, Terminal, Or or

About the SNMP DSU

User Interface Types

There are three types of user interfaces for the SNMP DSU:

Menu-driven async terminal interface screens (see Using the ATI, Chapter 2).

SNMP NMS Access ± Refer to the SNMP DSU Features section. Provides the capability to access the DSU via an SNMP management system connected to the Management port or remotely through the in-band management channel (IMC) connection. Refer to IP Addressing, Chapter 5.

Front panel LED status indicators. Refer to Monitoring the DSU, Chapter 6.

Rear Panel Interface Connections

The following illustration shows the physical interfaces of the DSU. Information about the installation of the DSU is contained in the Model 7610 DSU Startup Instructions.

	Modem	DTE
	or
Terminal
TERMINAL	MANAGEMENT	NETWORK
TERMINAL	MANAGEMENT	D
POWER		D
		T
		E

Power

Router,

LAN Adapter,

or or

or Modem

Network

NMS Host	ASCII Terminal	496-15085
	or Printer

1-4

November 1997

7610-A2-GB20-10

Page 13

Image 13

Paradyne 7610, SNMP DSU manual User Interface Types, Rear Panel Interface Connections, Modem, Terminal, Or or

Contents

Model 7610 Snmp DSU Copyright 1996 Paradyne Corporation All rights reserved Contents Customizing the Snmp DSU Monitoring the DSU Configuration Option Tables Glossary Index Document Purpose and Intended Audience About This GuideDocument Summary Appendix a Product-Related Documents About the Snmp DSU Model 7610 Snmp DSU Features MIB Support Snmp Management Capabilities Supported Link-Layer Protocols Typical Snmp DSU Configurations Rear Panel Interface Connections User Interface TypesModem Terminal Accessing the ATI Using the ATIConnecting to the Terminal Port Main Menu Status Test Configuration ControlSelect Edit/Display What Affects Screen Displays Screen Format TypesUse the screen format Menu Path Screen Work Areas Keyboard Keys Navigating the ScreensPress For the screen function Select Press Return to Screen Function Keys Ending a Session Switching Between Screen Work Areas Entering Device and System Information Customizing the Snmp DSU System Fields Identity Information Configuration Option Areas Configuring the DSUConfiguration Option Area Configuration Option Set Saving Configuration Options Accessing and Displaying Configuration OptionsIf you select Then Call Directories Screen Establishing Call Setup Call Directory Phone Number Entries Characters Use Main Menu → Control → Call Setup Call Setup Screen Security Overview Security On the Administer Enter Logins screen, for Creating a Login Deleting a Login Effective Access Level ATI AccessEffective Access Levels ATI Access to Menu Functions Interface Idle appears User Interface AlreadyConnection Refused Assigning Snmp Community Names and Access Levels Controlling Snmp Access Selecting an IP Addressing Scheme IP Addressing IMC Connection ± Same Subnet IP Addressing Scheme ExamplesRemote Site Subnet DDS Using Routers to Route DSU Management Data If using Then Choosing a Default Network DestinationAssigning IP Addresses and Subnet Masks What to Monitor Monitoring the DSUDSU LEDs Main Menu → Status → Display LEDs System LEDs OOS ± Out of Service DM ± Data ModeNS ± No Signal Network LEDs Port LEDs Viewing Health and Status Unit StatusHhhmmss Yyyyyyyy Self-Test Results Network Interface Status Network Performance Statistics Network Performance Statistics Detecting Problems TestingAlarm Condition Trap ATI Status Ascii Alarm Screen If configured Network Tests Tests Available DSU or Internal Network Loopback CSU or External Network LoopbackSend V.54 Up/Down Sequences Lamp Test Data Port TestsTest Pattern for the Network Local Loopback Test Status Messages Ending an Active TestTest Status Messages 1 Meaning Test Status Messages 2 Meaning LoopbacksLoopbacks 1 Loopback Type Initiated By Loopbacks 2 Loopback Type Initiated By Device Reset If entering yes to prompt Then all Messages and Troubleshooting Messages and TroubleshootingAlarm Messages Ascii Alarms Ascii Alarm Messages Dialing Out Snmp Traps Configuring Snmp Traps Device Messages 1 What Message Indicates What To Do Device Messages Troubleshooting 1 Symptom Possible Cause Solutions TroubleshootingDevice Messages 2 What Message Indicates What To Do Tests Available section Troubleshooting 2 Symptom Possible Cause Solutions Configuration Option Tables Overview Configuration Option TablesSelect To Access To Configure System Options Menu Operating ModeTable A-1. System Options 1 Edit/Display Status Table A-1. System Options 2 Lads Timing Possible Settings Internal, External, ReceiveDDS Line Rate Kbps Lads Line Rate Kbps Security Violation Alarm Test TimeoutTable A-1. System Options 3 Test Duration min Table A-2. Network Interface Options 1 Network Interface Options MenuNetwork-initiated DSU Loopback 64K CC Data Scrambling 64K CC Table A-2. Network Interface Options 2 Cross Pair Detection AlarmIMC Routing Information Protocol Out of Service Alarm No Signal AlarmOut of Frame Alarm Excessive BPV Alarm Table A-2. Network Interface Options 4 In-Band Framing Alarm Table A-3. Data Port Options 1 Data Port Options MenuInvert Transmit Clock Bilateral Loopback Carrier Control by RTS Table A-3. Data Port Options 2Rlsd Control Terminal Port Options User Interface Options MenuTable A-3. Data Port Options 3 Table A-4. Terminal Port Options 1 Port Access Level Possible Settings Level 1, Level 2, Level Login RequiredTable A-4. Terminal Port Options 2 Parity Table A-4. Terminal Port Options 3 Management Port OptionsTable A-5. Management Port Options 1 Table A-5. Management Port Options 2 Port Type Possible Settings Asynchronous, SynchronousClock Source Table A-5. Management Port Options 3 External Device Options for the Management PortRouting Information Protocol Dial-In Access External Device CommandsTable A-6. External Device Options 1 Connect Prefix Connect Indication String Table A-6. External Device Options 2Escape Sequence Table A-6. External Device Options 3 Telnet Session OptionsTable A-7. Telnet Session Options 1 Disconnect String Disconnect Time minutes Table A-7. Telnet Session Options 2 Table A-8. Alarms & Traps Options 1 Alarms & Traps Options MenuAscii Alarm Messages Alarm & Trap Dial-Out Snmp Trap Disconnect Table A-8. Alarms & Traps Options 2Call Retry Alternate Dial-Out Directory Communication Protocol Options Snmp & Communication Options MenuTable A-9. Communication Protocol Options 1 Table A-9. Communication Protocol Options 2 Default Network DestinationManagement Port Link Protocol General Snmp Management Options Name 1 AccessTable A-10. General Snmp Management Options 1 Snmp Management Snmp NMS Security Options Name 2 AccessTable A-10. General Snmp Management Options 2 Table A-11. Snmp NMS Security Options 1 Table A-11. Snmp NMS Security Options 2 Access Level Table A-12. Snmp Traps Options 1 Snmp Traps OptionsSnmp Traps Number of Trap Managers Table A-12. Snmp Traps Options 2 Link Traps Possible Settings Disable, Up, Down, BothEnterprise Specific Traps Link Trap Interfaces Ascii Characters Hex Sequence Table A-13. Ascii Non-Printable Characters SequenceHex Configuration Option Settings Configuration WorksheetsWorksheets Overview None, Proprietary Network Interface Management Port Terminal PortExternal Device Communication Protocol Enable, DisableGeneral Snmp Management Snmp NMS Security MIB Description Overview MIB DescriptionsMIB II ± RFC 1213 and RFC Enterprise MIB Objects RS-232-Like MIB ± RFC Physical 1 ± Layer System GroupDatalink/subnetwork 2 ± Internet 4 ± Layer Interfaces Interfaces GroupIfEntry Software Revision PPP Management port is Testing3 state IfXEntry Extension to Interface Table ifXTable Interface Stack Group Testing3Interface Test Table Down2 InSyncWithBitErrors InSyncNoBitErrors ifTestCode 2 ±IfTestEntry2 Generic Receive Address Table Table C-6. IP Group Objects 1 Description Setting/ContentsIP Group Table C-6. IP Group Objects 2 Description Setting/Contents TCP Group Icmp GroupUDP Group Transmission Group Number of RS-232-Like Ports Object RS-232-Like MIB, RFCGeneral Port Table Objects Rs232PortEntry Rs232Async PortEntry Asynchronous Port Table Objects Rs232Async Synchronous Port Table ObjectsRs232Sync Integer number ± represents Input Signal Table ObjectsRs232Sync PortEntry Rs232InSigEntry Rs232OutSigEntry Output Signal Table Objects Port Usage Table, pdn-devPortUsage pdn-interfaces Device Configuration Variable pdn-commonDDS Interface Specific Definitions, pdn-dds pdn-interfaces Device Security, pdn-security pdn-common Snmp Traps Overview Standards Compliance for Snmp TrapsTrap authentificationFailure Snmp Trap Description Possible Cause Traps linkUp and linkDown Trap warmStartInterface LinkUp/Down Variable-Bindings Possible Cause Trap What It Indicates Possible Cause Traps Enterprise Specific 7610-A2-GB20-10 Cabling Overview Cables and Pin Assignments Management Port EIA-232 Connector Terminal Port EIA-232 ConnectorSignal Direction Pin # Signal User Data Port ConnectorDirection Pin Socket Connector Pin Standard EIA-232-D Crossover Cable Modular RJ48S DDS Network Interface Cable LAN Adapter Converter and CableRJ48S DDS Network Interface Cable Functions Circuit Pin # Cable Plug to Modular Jack LAN Adapter Glossary EIA-232 Factory defaultsEnterprise MIB Excessive BPV Latching loopback ResetLink layer protocol Loopback RS-232 RouterSubnet Subnet address Numbers Index IN-2 IN-3

Paradyne 7610 User Interface Types, Rear Panel Interface Connections, Modem, Terminal, Or or

Models: SNMP DSU 7610

User Interface Types

Rear Panel Interface Connections

Modem

DTE

Terminal

or or