Table A-6. External Device Options 1 | Paradyne 7610, SNMP DSU

Configuration Option Tables

Table A-6. External Device Options (1 of 3)

External Device Commands

Possible Settings: Disable, AT, Other

Default Setting: Disable

Specifies the type of external device commands to be sent out the Management port.

NOTE: The Management port DTR lead is monitored to detect loss of the external device connection. The external device DSR lead must be connected to the Management port's DTR lead, via a standard EIA-232 crossover cable, and the device must be configured to wink DSR on disconnect.

Disable ± No external device commands will be sent out the Management port.

HNo other options in this table will appear.

AT ± Standard AT commands are sent out the Management port to control an external device, such as a modem. When establishing a connection, the AT dial command ªATDº will precede the phone number from the dial directory.

HThe next option, Dial-In Access, is available when External Device Commands is set to AT; no other options in this table will appear.

Other ± Commands configured by the user are sent out the Management port.

Dial-In Access

Possible Settings: Enable, Disable

Default Setting: Disable

Controls external device dial-in access through the Management port.

HDial-In Access option appears when External Device Commands is set to AT.

Enable ± Answers incoming calls from an external device and establishes a connection to a remote terminal or IP network. Refer to the Port Use option in Table A-5 for the Management port functions.

Disable ± Incoming calls from an external device are not answered.

Connect Prefix

Possible Settings: ASCII Text, Clear

Default Setting: [blank]

The connect prefix and directory phone number are used to establish a connection. The connection can be initiated by the user or automatically established for dial out of ASCII alarms or SNMP traps.

HConnect Prefix option appears when External Device Commands is set to Other.

ASCII Text ± Places a prefix in front of the phone number. Enter a maximum of 20 characters. Refer to the ASCII Characters section.

Clear ± Clears the field and sets to none.

A-16

November 1997

7610-A2-GB20-10

Image 75

Paradyne 7610, SNMP DSU Table A-6. External Device Options 1, External Device Commands, Dial-In Access, Connect Prefix

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 About This Guide Document Purpose and Intended AudienceDocument 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 Terminal User Interface TypesRear Panel Interface Connections Modem Using the ATI Accessing the ATIConnecting to the Terminal Port Edit/Display Status Test Configuration ControlMain Menu Select Screen Format Types What Affects Screen DisplaysUse the screen format Menu Path Screen Work Areas Navigating the Screens Keyboard KeysPress 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 Configuring the DSU Configuration Option AreasConfiguration Option Area Configuration Option Set Accessing and Displaying Configuration Options Saving 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 ATI Access Effective Access LevelEffective Access Levels ATI Access to Menu Functions User Interface Already Interface Idle appearsConnection Refused Assigning Snmp Community Names and Access Levels Controlling Snmp Access Selecting an IP Addressing Scheme IP Addressing Subnet IP Addressing Scheme ExamplesIMC Connection ± Same Subnet Remote Site DDS Using Routers to Route DSU Management Data Choosing a Default Network Destination If using ThenAssigning IP Addresses and Subnet Masks Monitoring the DSU What to MonitorDSU LEDs Main Menu → Status → Display LEDs System LEDs Network LEDs DM ± Data ModeOOS ± Out of Service NS ± No Signal Port LEDs Unit Status Viewing Health and StatusHhhmmss Yyyyyyyy Self-Test Results Network Interface Status Network Performance Statistics Network Performance Statistics Trap ATI Status Ascii Alarm Screen If configured TestingDetecting Problems Alarm Condition Network Tests Tests Available CSU or External Network Loopback DSU or Internal Network LoopbackSend V.54 Up/Down Sequences Local Loopback Data Port TestsLamp Test Test Pattern for the Network Ending an Active Test Test Status MessagesTest Status Messages 1 Meaning Loopbacks Test Status Messages 2 MeaningLoopbacks 1 Loopback Type Initiated By Loopbacks 2 Loopback Type Initiated By Device Reset If entering yes to prompt Then all Ascii Alarms Messages and TroubleshootingMessages and Troubleshooting Alarm Messages Ascii Alarm Messages Dialing Out Snmp Traps Configuring Snmp Traps Device Messages 1 What Message Indicates What To Do Device Messages Troubleshooting Troubleshooting 1 Symptom Possible Cause SolutionsDevice Messages 2 What Message Indicates What To Do Tests Available section Troubleshooting 2 Symptom Possible Cause Solutions Configuration Option Tables Configuration Option Tables OverviewSelect To Access To Configure Edit/Display Status Operating ModeSystem Options Menu Table A-1. System Options 1 Lads Line Rate Kbps Lads Timing Possible Settings Internal, External, ReceiveTable A-1. System Options 2 DDS Line Rate Kbps Test Duration min Test TimeoutSecurity Violation Alarm Table A-1. System Options 3 Data Scrambling 64K CC Network Interface Options MenuTable A-2. Network Interface Options 1 Network-initiated DSU Loopback 64K CC Cross Pair Detection Alarm Table A-2. Network Interface Options 2IMC Routing Information Protocol Excessive BPV Alarm No Signal AlarmOut of Service Alarm Out of Frame Alarm Table A-2. Network Interface Options 4 In-Band Framing Alarm Bilateral Loopback Data Port Options MenuTable A-3. Data Port Options 1 Invert Transmit Clock Table A-3. Data Port Options 2 Carrier Control by RTSRlsd Control Table A-4. Terminal Port Options 1 User Interface Options MenuTerminal Port Options Table A-3. Data Port Options 3 Parity Login RequiredPort Access Level Possible Settings Level 1, Level 2, Level Table A-4. Terminal Port Options 2 Management Port Options Table A-4. Terminal Port Options 3Table A-5. Management Port Options 1 Port Type Possible Settings Asynchronous, Synchronous Table A-5. Management Port Options 2Clock Source External Device Options for the Management Port Table A-5. Management Port Options 3Routing Information Protocol Connect Prefix External Device CommandsDial-In Access Table A-6. External Device Options 1 Table A-6. External Device Options 2 Connect Indication StringEscape Sequence Disconnect String Telnet Session OptionsTable A-6. External Device Options 3 Table A-7. Telnet Session Options 1 Disconnect Time minutes Table A-7. Telnet Session Options 2 Alarm & Trap Dial-Out Alarms & Traps Options MenuTable A-8. Alarms & Traps Options 1 Ascii Alarm Messages Alternate Dial-Out Directory Table A-8. Alarms & Traps Options 2Snmp Trap Disconnect Call Retry Snmp & Communication Options Menu Communication Protocol OptionsTable A-9. Communication Protocol Options 1 Default Network Destination Table A-9. Communication Protocol Options 2Management Port Link Protocol Snmp Management Name 1 AccessGeneral Snmp Management Options Table A-10. General Snmp Management Options 1 Table A-11. Snmp NMS Security Options 1 Name 2 AccessSnmp NMS Security Options Table A-10. General Snmp Management Options 2 Table A-11. Snmp NMS Security Options 2 Access Level Number of Trap Managers Snmp Traps OptionsTable A-12. Snmp Traps Options 1 Snmp Traps Link Trap Interfaces Link Traps Possible Settings Disable, Up, Down, BothTable A-12. Snmp Traps Options 2 Enterprise Specific Traps Ascii Characters Table A-13. Ascii Non-Printable Characters Sequence Hex SequenceHex Overview Configuration WorksheetsConfiguration Option Settings Worksheets None, Proprietary Network Interface Terminal Port Management PortExternal Device Snmp NMS Security Enable, DisableCommunication Protocol General Snmp Management MIB Descriptions MIB Description OverviewMIB II ± RFC 1213 and RFC Enterprise MIB Objects RS-232-Like MIB ± RFC Internet 4 ± Layer System GroupPhysical 1 ± Layer Datalink/subnetwork 2 ± Software Revision Interfaces GroupInterfaces IfEntry PPP Management port is Testing3 state IfXEntry Extension to Interface Table ifXTable Down2 Testing3Interface Stack Group Interface Test Table InSyncNoBitErrors ifTestCode 2 ± InSyncWithBitErrorsIfTestEntry2 Table C-6. IP Group Objects 1 Description Setting/Contents Generic Receive Address TableIP Group Table C-6. IP Group Objects 2 Description Setting/Contents Transmission Group Icmp GroupTCP Group UDP Group Rs232PortEntry RS-232-Like MIB, RFCNumber of RS-232-Like Ports Object General Port Table Objects Rs232Async PortEntry Asynchronous Port Table Objects Synchronous Port Table Objects Rs232AsyncRs232Sync Rs232InSigEntry Input Signal Table ObjectsInteger number ± represents Rs232Sync PortEntry Rs232OutSigEntry Output Signal Table Objects Device Security, pdn-security pdn-common Device Configuration Variable pdn-commonPort Usage Table, pdn-devPortUsage pdn-interfaces DDS Interface Specific Definitions, pdn-dds pdn-interfaces Snmp Trap Description Possible Cause Standards Compliance for Snmp TrapsSnmp Traps Overview Trap authentificationFailure Trap warmStart Traps linkUp and linkDownInterface 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 Terminal Port EIA-232 Connector Management Port EIA-232 ConnectorSignal Direction Pin # User Data Port Connector SignalDirection Pin Socket Connector Pin Standard EIA-232-D Crossover Cable Cable Plug to Modular Jack LAN Adapter LAN Adapter Converter and CableModular RJ48S DDS Network Interface Cable RJ48S DDS Network Interface Cable Functions Circuit Pin # Glossary Excessive BPV Factory defaultsEIA-232 Enterprise MIB Loopback ResetLatching loopback Link layer protocol Subnet address RouterRS-232 Subnet Numbers Index IN-2 IN-3