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Paradyne 7610 User Manual

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AREA CODE CHANGE
Please note that the area code for
Paradyne Corporation in Largo, Florida
has changed from 813 to 727.
For any Paradyne telephone number that
appears in this manual with an 813 area
code, dial 727 instead.

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Summary of Contents for Paradyne 7610

  • Page 1 AREA CODE CHANGE Please note that the area code for Paradyne Corporation in Largo, Florida has changed from 813 to 727. For any Paradyne telephone number that appears in this manual with an 813 area code, dial 727 instead.
  • Page 2 MODEL 7610 SNMP DSU USER’S GUIDE Document No. 7610-A2-GB20-00 November 1996...
  • Page 3 Via the Internet: Visit the Paradyne World Wide Web site at http://www.paradyne.com Via Telephone: Call our automated call system to receive current information via fax or to speak with a company representative. — Within the U.S.A., call 1-800-870-2221 — International, call 813-530-2340 Printed on recycled paper November 1996 7610-A2-GB20-00...

  • Page 4: Table Of Contents

    Screen Function Keys Switching Between Screen Work Areas 7610-A2-GB20-00 ..............
  • Page 5 ......... . 7610-A2-GB20-00...
  • Page 6 Troubleshooting 7610-A2-GB20-00 ..........
  • Page 7 ........November 1996 A-11 A-11 A-13 ....A-15 A-18 A-20 A-22 A-22 A-24 A-25 A-27 A-29 C-13 C-18 7610-A2-GB20-00...
  • Page 8 Index 7610-A2-GB20-00 ..........

  • Page 9: About This Guide

    About This Guide Document Purpose and Intended Audience This guide contains information needed to set up, configure, and operate the Model 7610 SNMP DSU and is intended for installers and operators. Document Summary Section Chapter 1 Chapter 2 Chapter 3...

  • Page 10: Product-Related Documents

    Cables and Pin Assignments. Contains connector and interface details. Defines acronyms and terms used in this document. Lists key terms, acronyms, concepts, and sections in alphabetical order. Document Title Model 7610 SNMP DSU Start-Up Instructions November 1996 7610-A2-GB20-00...

  • Page 11: About The Snmp Dsu

    — Lamp test Typical DSU Configuration The following illustration shows a typical LAN/WAN interconnection application for the DSU. The routers connected to the DSU at each location provide the LAN interconnection. Router 7610-A2-GB20-00 Network SNMP DSU November 1996 Router SNMP DSU...

  • Page 12: User Interface Types

    Power SNMP DSU Features Modem TERMINAL MANAGEMENT Router, LAN Adapter, or Modem NMS Host ASCII Terminal or Printer November 1996 User Interface Screens section. Provides IP Addressing , Chapter 5. Monitoring the DSU , Chapter 6. NETWORK Network 496-15085 7610-A2-GB20-00...

  • Page 13: Front Panel Led Status Indicators

    Front Panel LED Status Indicators Refer to the 7610 SNMP DSU 56/64K SNMP DSU Features The DSU offers the following standard features: SNMP ( Simple Network Management Protocol ) Management. Provides network management via an industry-standard SNMP management system. In-band Management Channel (IMC). Provides remote management via SNMP or Telnet session capability over the DDS network.

  • Page 14: Snmp Management Capabilities

    Enterprise MIB – Supports configuration, status, statistics, and tests on the DDS network interface. Supported Link-Layer Protocols The DSU supports two link-layer protocols for connection to an external SNMP manager or network device: Point-to-Point Protocol (PPP) Serial Line Internet Protocol (SLIP) November 1996 7610-A2-GB20-00...

  • Page 15: User Interface Screens

    Select . . . Status Test Configuration Display and edit the configuration options. Control 7610-A2-GB20-00 To . . . View diagnostic tests, network status of interfaces, statistics, LEDs, and DSU identity information. Select and cancel tests for the DSU’s interfaces.

  • Page 16: Screen Format Types

    Display configuration information and results from performance and DSU-specific tests. Display-only fields that have no underline in the field value. November 1996 Status Test Configuration Control Control • Call Setup • Call Directories • Device Name • Administer Logins • Reset Device 496-14999-01 7610-A2-GB20-00...
  • Page 17 Data Rate (Kbps): Character Length: Parity: None Stop Bits: Monitor DTR: Enable Login Required: Enable Port Access Level: Level 1 Inactivity Timeout: Enable Disconnect Time(minutes): Messages November 1996 User Interface Screens Edit Switching Model: 7610 Input Fields MainMenu Exit No Signal System...

  • Page 18: Navigating The Screens

    3. Continue Steps 1 and 2 until you reach the screen you want. November 1996 Press . . . Ctrl-a Return (Enter) Ctrl-k Spacebar Delete (Del) Up Arrow or Ctrl-u Down Arrow or Ctrl-d Right Arrow or Ctrl-f Left Arrow or Ctrl-b Ctrl-l 7610-A2-GB20-00...

  • Page 19: Screen Function Keys

    De l ete Save Refresh ClrStats PgUp PgDn ResetMon 7610-A2-GB20-00 Select . . . And press Return to . . . M or m Return to the Main Menu screen. E or e Terminate the async terminal session. N or n Enter new data.

  • Page 20: Switching Between Screen Work Areas

    Ctrl-a to access these functions, ESC for previous menu Save Select: None, Net Link, Alarms. MANAGEMENT PORT OPTIONS Port Use: Net Link Port Type: Synchronous Clock Source: Internal Data Rate(Kbps): Routing Information Protocol: None November 1996 Model: 7610 Î Î Î Î MainMenu Exit 7610-A2-GB20-00...

  • Page 21: Start-Up

    Only one async user interface session can be active at a time, and another user’s session cannot be forced to end. To automatically log out a user due to inactivity, enable the Inactivity Timeout option (see Table A-4). 7610-A2-GB20-00 Terminal Port November 1996 Options, Table A-4.

  • Page 22: Entering Device And System Information

    Security , Chapter 4. Control Device Name DEVICE NAME NE815378 lllQJ98-001 ASCII Characters section in Appendix A. The Device Name Identity Information November 1996 Model: 7610 Clear Clear Clear Clear Î Î Î Î MainMenu Exit section. 7610-A2-GB20-00...

  • Page 23: Identity Information

    System Contact: Joe Smith 800-555-5555 pager 888-555-5555 Î –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– Ctrl-a to access these functions, ESC for previous menu 7610-A2-GB20-00 Status Identity IDENTITY lllQJ98-001 Serial Number: 1234567 Model Number: 7610-A1-201 Software Revision: 01.00.00 Hardware Revision: 2048-80A November 1996 Start-Up Model: 7610 Î Î MainMenu Exit...

  • Page 24: Configuring The Dsu

    The DSU’s active set of configuration options. Use to set up and store a set for future use. Use to set up and store a second set for future use. A read-only configuration area containing the factory default configuration options. November 1996 7610-A2-GB20-00...

  • Page 25: Accessing And Displaying Configuration Options

    NOTE: When Exit is selected before Save, a Save Configuration screen appears requiring a Yes or No response. If you select . . . 7610-A2-GB20-00 Configuration Load Configuration From . Press Return. The selected configuration option , Chapter 4.

  • Page 26: Ending A Session

    Primary Directory: Phone Number: xxxxxxx Alternate Directory: Phone Number: xxxxxxx Î –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– Ctrl-a to access these functions, ESC for previous menu Save Control Call Directories CALL DIRECTORIES November 1996 Model: 7610 Clear Clear Î Î Î Î MainMenu Exit 7610-A2-GB20-00...
  • Page 27 , (comma) < > (space) – (hyphen) ASCII Characters 7610-A2-GB20-00 Blind dialing; do not wait for dial tone Pulse dialing unless preceded by a B Tone dialing unless preceded by a B Wait for dial tone before dialing Two-second pause; do not use in dial string Readability;...

  • Page 28: Call Setup Screen

    SNMP traps. The Alarm & Trap Dial-Out option must be enabled. Refer to Alarms & Traps Options, Table A-6. Control Call Setup CALL SETUP Directory: Primary Phone Number: xxxxxxx Dial Disconnect Options, Table A-8. November 1996 Model: 7610 Î Î MainMenu Exit 7610-A2-GB20-00...

  • Page 29: Security

    — Dial-In Access option for an External Device Refer to Effective Access SNMP security is handled through Community Names with access levels and IP address validation. Refer to the 7610-A2-GB20-00 ATI Access section. Levels, Table 4-1. Controlling SNMP Access November 1996...

  • Page 30: Creating A Login

    ATI Access section . Control Administer Logins ASCII Characters section of Appendix A. 1 to 10 ASCII printable characters 1 to 10 ASCII printable characters Level 1, Level 2, or Level 3 Device Reset November 1996 section of Chapter 7. 7610-A2-GB20-00...

  • Page 31: Deleting A Login

    5. To complete the delete action, select Save and press Return. When the deletion is complete, Command Complete appears at the bottom of the screen. The number of login pages / records reflects one less record, and the record following the deleted record appears. 7610-A2-GB20-00 Control Administer Logins November 1996...

  • Page 32: Ati Access

    Table A-2. Effective Access Level 1 Read-Only Full Access Full Access Full Access November 1996 Terminal Port Management Port Effective Effective Access Level 2 Access Level 3 Read-Only Read-Only Full Access No Access Read-Only Read-Only No Access No Access 7610-A2-GB20-00...
  • Page 33 Terminal port and the ATI is already in use with a Telnet session Telnet session and the ATI is currently in use 7610-A2-GB20-00 Then . . . What to do now? The Main Menu screen Select a menu option to begin your appears.

  • Page 34: Controlling Snmp Access

    Specifying read or read-write access for each NMS authorized to access the unit. Configuration Load Configuration From General SNMP Management Options, Table A-10, to: Configuration Load Configuration From SNMP NMS Security Options Options, Table A-11. The SNMP access can be November 1996 Edit Edit 7610-A2-GB20-00...

  • Page 35: Ip Addressing

    Set a default route only for devices directly connected to the DSU’s Management port. Any legal host address is allowed for a given subnet; the address choice within the subnet is completely arbitrary. 7610-A2-GB20-00 section. Management Port Options, Table A-5.

  • Page 36: Ip Addressing Scheme Examples

    DSU B Subnet 135.18.2.0 Network Interface Options, Table A-2. Site Ethernet Network IMC Interface 135.18.2.2 IMC Interface 135.18.2.1 Path of Management Data November 1996 Management Port NMS Host 135.18.40.1 Subnet 135.18.40.0 Adapter Central Site Management Port 135.18.40.3 DSU A 496-15087 7610-A2-GB20-00...

  • Page 37: Using Routers To Route Dsu Management Data

    DSU from the data for the LAN. Subnet 135.18.5.0 Management 135.18.5.2 AUX Port 135.18.5.1 135.18.2.1 Subnet 135.18.2.0 7610-A2-GB20-00 Port Network Port Router To LAN Path of Management Data November 1996 IP Addressing Subnet 135.18.1.0...

  • Page 38: Assigning Ip Addresses And Subnet Masks

    Refer to Communication Protocol Table A-9. Assign the IP address and subnet mask. Refer to Network Interface Table A-2. SNMP NMS Security Configuration Load Configuration From Communication Protocol Options, Table A-9. November 1996 Communication Options, Options, Options, Table A-11. Edit 7610-A2-GB20-00...

  • Page 39: Monitoring The Dsu

    Network LEDs provide the status of the network interface Port LEDs display the activity on the user data (DTE) port To view the LED status screen, follow this menu selection sequence: Main Menu 7610-A2-GB20-00 , Appendix C, for the SNMP MIBs supported by the Status Display LEDs...

  • Page 40: System Leds

    ON – DSU has detected an alarm condition locally or from the network. Refer to the Chapter 8. TEST: ON – Test in progress. Test can be initiated locally, remotely, or from the network. Includes power-up self-test. November 1996 Model: 7610 blinking blinking Î Î Î Î MainMenu Exit...

  • Page 41: Network Leds

    Network LEDs 7610-A2-GB20-00 DM – Data Mode: ON – DSU (DDS network interface) is sending or receiving data, or is in DMI condition (all 1’s being received). OFF – DDS network interface is receiving CMI codes. OOS – Out of Service: ON –...

  • Page 42: Port Leds

    ON – DSU is activating a control signal to indicate to the DTE that it can start sending data. DTR – Data Terminal Ready: ON – DTE is activating a control signal to indicate readiness for operation. November 1996 7610-A2-GB20-00...

  • Page 43: Unit Status

    Out of Service hhh:mm:ss hhh:mm:ss indicates the amount of time the condition has existed in hours, minutes, and seconds. When the maximum time has been exceeded, 255:59:59+ appears. 7610-A2-GB20-00 Health and Status Messages, Table 6-1. Self-Test Results Messages, Table 6-2.
  • Page 44 NMS. 2. Try to access the unit remotely. 1. Provide the 8-digit failure code shown ( yyyyyyyy ) to your service representative. 2. Reset the DSU to clear the condition and message. No action needed. 7610-A2-GB20-00...

  • Page 45: Self-Test Results

    To view the Network Interface Status, follow this menu selection sequence: Main Menu Table 6-3. Network Interface Status Screen Contents Field Line Rate (Kbps) Loop Loss (dB) 7610-A2-GB20-00 What Message Indicates One or more of the DSU’s integrated circuit chips has failed device-level testing. DSU failed memory verification.

  • Page 46: Network Performance Statistics

    No Signal Count: 101920 Out of Service Count: Out of Frame Count: Excessive BPV Count: 99830 Invalid BPV Count: 87409 ESC for previous menu ClrStats November 1996 Model: 7610 26:33:08 0:00:00 8:53:49 144:28:11 Î Î Î Î MainMenu Exit 7610-A2-GB20-00...

  • Page 47: Testing

    DTR Off Link Up/Link Down Trap To configure ASCII Alarms, use the Alarms & Traps options screen. Refer to Alarms & Traps alarm generation, refer to the 7610-A2-GB20-00 DSU LEDs section in Chapter 6. , Chapter 6. SNMP ATI Status...

  • Page 48: Tests Available

    Test menu will not disrupt a network-initiated loopback. Test Test Network Tests NETWORK TESTS Command Status Result Start Inactive 0:00:00 Start Inactive 0:00:00 Send Sending Inactive Start Inactive 0:00:00 Stop Active 125:08:48 November 1996 Model: 7610 Errors 99999+ MainMenu Exit 7610-A2-GB20-00...

  • Page 49: Csu Or External Network Loopback

    Remote DSU Loopback (V.54 Loop 2) at the remote DSU Refer to the Select Send. Sending appears in the Status column followed (after 3 seconds) by Command Complete at the bottom of the screen. 7610-A2-GB20-00 Aggregate Interface CSU Loopback Aggregate...

  • Page 50: 511 Test Pattern For The Network

    Lamp test, the LEDs are restored to their normal condition. section for an example of the Network Tests screen. Test Data Port Tests Interface Aggregate Local Loopback section of Appendix E. November 1996 Network Tests Network Port 496-15145 7610-A2-GB20-00...

  • Page 51: Ending An Active Test

    Network Monitoring 511 on Port Network-init. CSU LB Active 7610-A2-GB20-00 in Table 7-1 appear in the right-most column of the Meaning A CSU Loopback toward the network is currently active. Only applies to a test initiated by the user via the ATI or the NMS.

  • Page 52: Loopbacks

    When IMC is enabled, only user data is looped back to the network. Refer to Data Port Options, Table A-3. Control via CT141 can be disabled. Refer to Data Port DTE via CT141 November 1996 Options, Table A-2. Data Port Options, Options, Table A-3. 7610-A2-GB20-00...

  • Page 53: Device Reset

    Reload Factory Defaults – Allows you to reload the Default Factory Configurations, resetting all of the configuration areas and control settings for security reasons. This method is useful when the user’s passwords have been forgotten. 7610-A2-GB20-00 Initiated By Notes DDS Network...
  • Page 54 Factory default settings contained in the Default Factory Configuration area are loaded in Current, Customer 1, and Customer 2 configuration areas. Any changes to configuration and control settings will be replaced by the factory defaults. November 1996 Terminal Port Options, 7610-A2-GB20-00...

  • Page 55: Messages And Troubleshooting

    Port Use is configured for Alarms. Refer to Table A-5. Each ASCII Alarm Message to be generated has been enabled. Refer to Network Interface ASCII Alarm Messages option is enabled. Refer to Table A-8. 7610-A2-GB20-00 Management Port Options, Table A-2, and System Options, Table A-1. November 1996 Options, Alarms &...

  • Page 56: Ascii Alarm Messages

    An In-Band Framing Error condition has been detected on the DDS Network Interface. Entering Device and System Information 283:14:57 Crossed Pair condition has been detected on the DDS Network Interface November 1996 External Device Alarms & Traps Options, section of Chapter 3 for 7610-A2-GB20-00...

  • Page 57: Configuring Snmp Traps

    Alarm & Trap Dial-Out, Call Retry, and Alternate Dial-Out Directory. Follow this menu selection sequence: Main Menu Alarms & Traps Refer to Alarms & Traps 7610-A2-GB20-00 Traps, Appendix D, for details of SNMP traps Configuration Load Configuration From SNMP Traps Options, Table A-12.

  • Page 58: Device Messages

    2. Reenter the new login ID. combinations has been reached. Delete was selected from No action needed. the Administer Login Enter a security record. screen, and no security records had been defined. November 1996 7610-A2-GB20-00...

  • Page 59: Troubleshooting

    Cannot access the DSU via the ATI. Device Fail appears on the System and Test Status screen under Self-Test results. 7610-A2-GB20-00 Messages and Troubleshooting What Message Indicates What To Do Password entered in the Try again. Re-enter Password field of...
  • Page 60 3. If getting excessive Loop Loss stuck in Autobaud mode. (dB) indications, install a higher quality cable. Refer to Model 7610 DSU LADS Connection 7610 DSU LADS Connection Distances, Table 3, in the Start-Up Instructions. 4. If the DDS Line Rate (Kbps) field shows Autobaud, the DSU may be stuck in Autobaud mode.

  • Page 61: Configuration Option Tables Overview

    User Interface Alarms & Traps SNMP & Communication NOTE: All changes to configuration options must be saved. Refer to the Configuration Options 7610-A2-GB20-00 To Access the . . . System Options, Table A-1 Network Interface Options, Table A-2 Data Port...

  • Page 62: System Options Menu

    Load Configuration From November 1996 User Interface • Terminal Port • Management Port • External Device • Telnet Session SNMP & Communication • Communication Protocol • General SNMP Management • SNMP NMS Security • SNMP Traps 496-15178 Edit System 7610-A2-GB20-00...
  • Page 63 56 – 56 kbps line rate. Provides increased distance for the LADS applications. 64 – 64 kbps line rate. 7610-A2-GB20-00 Configuring the actual data rate is recommended after initial installation. – The clock rates generated by the DSU at the DTE interface (TXC and RXC) equal the operating rate minus the configured rate of 1600, 4000, or 8000 bps for the IMC, if enabled.
  • Page 64 Trap: authentificationFailure Disable – No alarm generated for a security violation. section of Chapter 7. Tests commanded by the DTE or network-initiated tests are not affected by this test timeout. section of Appendix D for possible alarm causes. November 1996 7610-A2-GB20-00...

  • Page 65: Network Interface Options Menu

    Disable – The IMC is inactive. 1600, 4000, or 8000 – Sets the amount of the line rate in bps to allocate to the IMC. NOTE: 7610-A2-GB20-00 Configuration Load Configuration From The local and remote units must be set the same.
  • Page 66 Enable – Generates an ASCII alarm when a crossed pair condition is detected. Disable – No ASCII alarm is generated. NOTE: Additional settings are required to send out an ASCII alarm. Refer to the Alarm Messages section in Chapter 8. November 1996 Operating Mode is set to 7610-A2-GB20-00...
  • Page 67 Enable – Generates an ASCII alarm when an excessive BPV condition is detected. Disable – No ASCII alarm is generated. NOTE: 7610-A2-GB20-00 Additional settings are required to send out an ASCII alarm. Refer to the Alarm Messages section in Chapter 8.
  • Page 68 Enable – Generates an ASCII alarm when a in-band framing condition is detected. Disable – No ASCII alarm is generated. NOTE: Additional settings are required to send out an ASCII alarm. Refer to the Alarm Messages section in Chapter 8. November 1996 7610-A2-GB20-00...

  • Page 69: Data Port Options Menu

    Enable – When Bilateral Loopback is enabled, running a DSU loopback also automatically starts a local loopback. The local loopback ends when the DSU loopback terminates. Disable – Running a DSU loopback does not start a local loopback. NOTE: 7610-A2-GB20-00 Configuration Load Configuration From Refer to the Loopbacks section of Chapter 7.
  • Page 70 On During Test – DSU operates the same as the Standard option, except that DSR remains asserted when the DSU is in Test mode to allow the DTE to send test patterns. A-10 In-Band Management Channel is disabled in Table A-2. November 1996 7610-A2-GB20-00...

  • Page 71: User Interface Options Menu

    Specifies the number of bits needed to represent one character, including the parity bit. 7 or 8 – Sets the bits per character. 7610-A2-GB20-00 option setting in Table A-12, the DSU uses the DTR circuit to trigger a Options, Table A-4...
  • Page 72 Level 3 – This access level becomes the effective access level and overrides a Login ID with an access level of 1 or 2. NOTE: A-12 Refer to the Creating a Login section of Chapter 4. ATI Access Refer to the section of Chapter 4 for access level details. November 1996 7610-A2-GB20-00...

  • Page 73: Management Port Options

    Alarms – The Management port is dedicated as an alarm port and sends out ASCII alarm messages. None – Disables the Management port. No other fields in this table will appear when set to None. 7610-A2-GB20-00 Configuration Load Configuration From Management Port...
  • Page 74 Possible Settings: None, Even, Odd Default Setting: None Specifies the Parity on the Management port. Parity option appears when Port Type is set to Asynchronous. None – Provides no parity. Even – Parity is even. Odd – Parity is odd. A-14 November 1996 7610-A2-GB20-00...

  • Page 75: External Device Options For The Management Port

    Routing Information Protocol appears when Port Use is set for Net Link. None – No routing protocol; use None when the device connected to the Management port is not a Model 7610. Proprietary – Uses proprietary variant of RIP Version 1 to enable the routing of IP traffic between Paradyne devices.
  • Page 76 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. Port Use ASCII Characters section. November 1996 option in Table A-5 for the 7610-A2-GB20-00...
  • Page 77 0.2 to 1.0 – Amount of delay in seconds before and after an escape sequence. The delay must be equal to or greater than the escape guard time of the external device. 7610-A2-GB20-00 Escape Sequence Delay (sec) for delay before and after the Escape...

  • Page 78: Telnet Session Options

    Enable – Security is enabled. When access is attempted via Telnet, the user is prompted for a Login ID and password. Disable – No Login required for a Telnet session. A-18 Configuration Load Configuration From Telnet Session Creating a Login November 1996 ASCII Characters section Edit section of Chapter 4. 7610-A2-GB20-00...
  • Page 79 Number of minutes of inactivity before a Telnet session terminates automatically. Timeout is based on no keyboard activity. Disconnect Time (minutes) option appears when Inactivity Timeout is enabled. 1 to 60 – The Telnet session is closed after the selected number of minutes. 7610-A2-GB20-00 November 1996 A-19...

  • Page 80: Alarms & Traps Options Menu

    Net Link in Table A-5, up to ten SNMP traps are queued Call Retry option for handling of incomplete call attempts. November 1996 Edit Alarm Messages section of Table A-5. must be enabled in Table A-10. Call Setup section of 7610-A2-GB20-00...
  • Page 81 Enable – After attempting to reach the Primary Directory phone number five times, the alternate dial-out directory phone number is dialed five times. NOTE: Disable – No alternate phone number is used. 7610-A2-GB20-00 Retry. The Alternate Directory phone number is dialed. Refer to the section of Chapter 3.

  • Page 82: Snmp & Communication Options Menu

    Net Link in Table A-5 for the Management Port IP This IP address is also used if the Alternate Directory Phone Number is attempted and the Alternate Mgmt Port IP Address option is all zeros. November 1996 Edit 7610-A2-GB20-00...
  • Page 83 IMC – The In-Band Management Channel is the default network destination. In-Band Management Channel Rate(bps) 8000 bps in Table A-2. 7610-A2-GB20-00 option must be set to Net Link in Table A-5 for the Management Port Link option must be set to Asynchronous in Table A-5.

  • Page 84: General Snmp Management Options

    MIB object. Level of access is set in the next option, Name 2 Access. ASCII Text – Enter a maximum of 255 ASCII printable characters. Refer to the Characters Clear – Clears the Community Name 2 field. A-24 Configuration Load Configuration From General SNMP Management section. section. November 1996 Edit ASCII ASCII 7610-A2-GB20-00...

  • Page 85: Snmp Nms Security Options

    Set the number of SNMP managers that are authorized to send SNMP messages. The IP address of each SNMP management system must be entered in the next option. 1 to 10 – Specifies the number of SNMP managers allowed to send SNMP messages. 7610-A2-GB20-00 Configuration Load Configuration From...
  • Page 86 Community Name’s access level for the SNMP Manager, if the Community Name access level is Read. A-26 When an SNMP message is received from an IP address that does not match the IP address entries in this option, access is denied and an “authenticationFailure” trap is generated. November 1996 7610-A2-GB20-00...

  • Page 87: Snmp Traps Options

    Mgmt – The Management port is the network destination. Port Use IMC – The In-Band Management Channel is the default network destination. In-Band Management Channel Rate(bps) 8000 bps in Table A-2. 7610-A2-GB20-00 Configuration Load Configuration From SNMP Traps must be enabled in Table A-10.
  • Page 88 Refer to Refer to the Traps: Enterprise Specific Traps: linkUp and linkDown Refer to the These traps are not supported on the Management port and Terminal port. November 1996 , Appendix D. section of Appendix D. section of Appendix D. 7610-A2-GB20-00...

  • Page 89: Ascii Characters

    — Connects Indication String option — Escape Sequence option — Disconnect String option General SNMP Management — Community Name 1 option — Community Name 2 option 7610-A2-GB20-00 Configuration Option Tables Entering Device and System Information Call Setup section in Chapter 3. Creating a Login...
  • Page 90 ^{ or ^[ FF or NP 0x0C ^\ or ^| 0x0D ^] or ^} 0x0E ^^ or ^~ 0x0F 0x10 November 1996 section in Chapter 3. 0x11 0x12 0x13 0x14 0x15 0x17 0x17 0x18 0x19 0x1A 0x1B 0x1C 0x1D 0x1E 0x1F 7610-A2-GB20-00...

  • Page 91: Overview

    Configuration Option Operating Mode DDS Line Rate (Kbps) LADS Timing LADS Line Rate (Kbps) Test Timeout Test Duration (min) Security Violation Alarm 7610-A2-GB20-00 Settings [DDS], LADS 56, 64CC, [Autobaud] Internal, External, [Receive] 56, [64] [Enable], Disable 1–120, [10] [Enable], Disable...
  • Page 92 [Enable], Disable Settings Enable, [Disable] [Disable], Local, Remote, Both Enable, [Disable] [Constant], Switched [Standard], Follow RTS, Forced On, Circuit Assurance [Standard], Forced On [Standard], Forced On, On During Test [Enable], Disable November 1996 Default in [Bold] Default in [Bold] 7610-A2-GB20-00...
  • Page 93 Escape Sequence Delay (sec) Disconnect String Telnet Session Telnet Session Login Required Session Access Level Inactivity Timeout Disconnect Time (minutes) 7610-A2-GB20-00 Settings 2.4, 4.8, [9.6], 14.4, 19.2, 28.8, 38.4 7, [8] [None], Even, Odd [1], 1.5, 2 [Enable], Disable Enable, [Disable]...
  • Page 94 [000.000.000.000] – 223.255.255.255 [Read], Read/Write Enable, [Disable] [1], 2, 3, 4, 5, 6 [000.000.000.000] – 223.255.255.255 [Default], Mgmt, IMC Disable, Warm, AuthFail, [Both] Enable, [Disable] Disable, Up, Down, [Both] Network, Port, [Both] November 1996 Default in [Bold] Default in [Bold] 7610-A2-GB20-00...

  • Page 95: Mib Descriptions

    UDP ( User Datagram Protocol ) Group Transmission Group interface using the DDS Enterprise MIB. Supported on the User Data (DTE) port, Terminal port, and Management port using the RS-232-like MIB. SNMP Group 7610-A2-GB20-00 Objects, Table C-1 Objects, Table C-2 (ifXTable), Table C-3 Objects, Table C-4...

  • Page 96: Rs-232-Like Mib - Rfc 1659

    Objects, Table C-8. Objects, Table C-9. Not supported for the User Objects, Table C-10. Not supported for the Terminal Objects, Table C-11. Not supported for the Management Objects, Table C-12. Not supported for the Management Variable, Table C-13 November 1996 7610-A2-GB20-00...

  • Page 97: System Group

    NMS if an attempt is made to write (set) more than 127 characters. 7610-A2-GB20-00 Description Setting/Contents Provides a full name and PARADYNE DDS Leased Line DSU ; version identification for the Model: 7610-A1-201; system’s hardware and S/W Release: yy.yy.yy; H/W Revision: zzzz-zzz; software. Serial Number: sssssss Identifies the network 1.3.6.1.4.1.1795.1.14.2.5.1.1...
  • Page 98 Line DSU; Hardware Version [ Hardware Revision ]”; Software Version: [ Software Revision ]. In-band “In-band Management Channel; Management PARADYNE DDS Leased Line DSU; Channel Hardware Version [ Hardware Revision ]”; Software Version: [ Software Revision ]. November 1996 7610-A2-GB20-00...
  • Page 99 ( ifEntry 3 ) ifMtu ( ifEntry 4 ) ifSpeed ( ifEntry 5 ) ifAdminStatus ( ifEntry 7 ) 7610-A2-GB20-00 Description Setting/Contents Identifies the interface Supported values: type based on the other( 1 ) – Used for the DDS network.
  • Page 100 Net Link. When the Management port is Management port is not configured as a Net Link, these statistics will not be collected will not be collected, and an error status will be sent if access is attempted. November 1996 7610-A2-GB20-00...
  • Page 101 Object ifName (ifXEntry 1) ifLinkUpDown- TrapEnable (ifXEntry 14) ifHighSpeed (ifXEntry 15) ifConnector- Present (ifXEntry 17) 7610-A2-GB20-00 Description Setting/Contents Collects output An integer number. statistics on data received by the interface. interface. Applies to the IMC and the Management port, if configured for Net if configured for Net Link.
  • Page 102 This handles the rare condition where another SNMP Manager starts a test immediately after completion of a previous test, but before the previous test results are received by the first SNMP manager. November 1996 7610-A2-GB20-00...
  • Page 103 (ifTestEntry2) ifTestType (ifTestEntry 3) ifTestCode (ifTestEntry 5) ifTestOwner (ifTestEntry 6) 7610-A2-GB20-00 Description Setting/Contents Indicates the test status of Set to inUse(2) by an SNMP the interface. Manager before a test is started. Set to notInUse(1) by the unit when the test has completed.
  • Page 104 Only one route per destination can appear in the table. To ensure that no duplicate destinations appear in the routing table, the ipRouteDest object will be treated as described in the IP Forwarding Table MIB (RFC 1354). November 1996 7610-A2-GB20-00...
  • Page 105 Table C-6. IP Group Objects (2 of 2) Object ipRouteTable (ip21) (Continued) 7610-A2-GB20-00 Description Setting/Contents ipRouteIfIndex – If this object has a greater value than the ifNumber, then it refers to a proprietary interface not currently implemented by the MIB II Interface Group.

  • Page 106: Rs-232-Like Mib, Rfc 1659

    (snmp 25) snmpOutGetNexts (snmp 26) snmpOutSetRequests (snmp 27) C-12 Description Supported on the User Data port, Management port, and Terminal port. Defined by the RS-232-like MIB (RFC 1659). Supported on the DDS network interface by Paradyne Enterprise MIB. November 1996 7610-A2-GB20-00...
  • Page 107 The User Data port speed is a read-only value that can only differ from the DDS network speed if the In-band Management Channel is enabled. This speed is only valid when the port is configured for asynchronous operation. 7610-A2-GB20-00 Description Setting/Contents...
  • Page 108 7 – 7-bit characters 8 – 8-bit characters Specifies the number of Supports only the following values: stop bits supported. one(1) – One stop bit two(2) – Two stop bits one-and-half(3) – One and a half stop bits November 1996 , 4800, 7610-A2-GB20-00...
  • Page 109 Encoding (rs232Sync PortEntry 9 ) rs232SyncPort RTSControl (rs232Sync PortEntry 10 ) 7610-A2-GB20-00 Description Setting/Contents Specifies the type of parity Supports only the following values: used by the port. none(1) – No parity bit odd(2) – Odd parity even(3) – Even parity...
  • Page 110 The object is incremented each times that a signal has time that the signal is sampled changed from on to off, or (every 100 ms) and the signal state off to on. is different from the previous state. November 1996 7610-A2-GB20-00...
  • Page 111 Table C-12. Output Signal Table Objects Object rs232OutSigName (rs232OutSigEntry 2 ) rs232OutSigState (rs232OutSigEntry 3 ) rs232OutSigChanges (rs232OutSigEntry 4 ) 7610-A2-GB20-00 Description Setting/Contents Contains the identification Supports only the following of a hardware output signal. values: cts(2) – Clear To Send dsr(3) –...

  • Page 112: Enterprise Mib Objects

    Copy from factory area to active area. There is only one factory area for the unit. Copy from factory area to customer 1 area. Copy from factory area to customer 2 area. November 1996 Setting/Contents active-to-customer1(2) active-to-customer2(3) customer1-to-active(4) customer1-to-customer2(5) customer2-to-active(6) customer2-to-customer1(7) factory1-to-active(8) factory1-to-customer1(9) factory1-to-customer2(10) 7610-A2-GB20-00...

  • Page 113: Standards Compliance For Snmp Traps

    Trap: authentificationFailure SNMP Trap authenticationFailure 7610-A2-GB20-00 Description Possible Cause Failed attempts to access SNMP message not properly the unit. authenticated. Three unsuccessful attempts were made to enter a correct login/password combination.

  • Page 114: Trap: Warmstart

    DTR Off . The DTR (RFC 1573) alarm condition only generates a linkUp/linkDown trap if the ifOperStatus (RFC 1573) DTE supports the DTR lead. fType (RFC 1573) linkUp – No alarm on the interface. November 1996 (BPVs) 7610-A2-GB20-00...

  • Page 115: Traps: Enterprise Specific

    The configuration changed enterpriseTestStop(105) There are no variable-bindings for enterpriseSelfTestFail, enterpriseDeviceFail, and enterpriseConfigChange. 7610-A2-GB20-00 Standards Compliance for SNMP Traps What It Indicates Possible Cause A hardware failure of the Failure of one or more of the unit is detected during the unit’s hardware components.
  • Page 116 (RFC 1573) – Local Loopback (DTE) ifOperStatus (RFC 1573) – Send 511 pattern fType (RFC 1573) – Monitor 511 pattern ifTestType (RFC 1573) enterpriseTest Stop – No longer has any tests running on the port. November 1996 7610-A2-GB20-00...

  • Page 117: Cabling Overview

    Cables and Pin Assignments Cabling Overview The following sections provide pin assignments: Terminal Port EIA-232 Connector Management Port EIA-232 Connector V.35 User Data Port Connector Standard EIA-232-D Crossover Cable LAN Adapter Converter and Cable Modular RJ48S DDS Network Interface Cable 7610-A2-GB20-00 November 1996...
  • Page 118 From DSU ( Out ) To DSU ( In ) From DSU ( Out ) From DSU ( Out ) — From DSU ( Out ) From DSU ( Out ) From DSU ( Out ) To DSU ( In ) November 1996 7610-A2-GB20-00...
  • Page 119 DTE Source ( XTXC or TT ) Receiver Signal Element Timing — DCE Source ( RXC ) Transmitter Signal Element Timing — DCE Source ( TXC ) Test Mode Indicator ( TM ) 7610-A2-GB20-00 Cables and Pin Assignments Direction — To DSU (In) From DSU (Out)
  • Page 120 Management port to an external modem. Pin 14 Pin 1 Pin 13 Pin 25 Chassis Ground Signal Ground CD (RLSD) Plug XTXC November 1996 Pin 1 Plug Pin 14 Pin 25 Pin 13 Chassis Ground Signal Ground CD (RLSD) XTXC 496-15180 7610-A2-GB20-00...

  • Page 121: Lan Adapter Converter And Cable

    RJ48S DDS Network Interface Cable Functions Transmitted data to the local loop Transmitted data to the local loop Received data from the local loop Received data from the local loop 7610-A2-GB20-00 Plug-to-Modular Jack Converter 8-Position Plug to Modular Jack Modular Jack...
  • Page 122 Channel Service Unit. The function of the DSU that protects the T1 line from damage and regenerates the T1 signal. Clear to Send. An EIA-lead standard for V.24 circuit CT 106; an output signal (DCE-to-DTE). 7610-A2-GB20-00 November 1996 GL-1...
  • Page 123 International Telecommunication Union, formerly known as CCITT . An advisory committee established by the United Nations to recommend communications standards and policies. LADS Local Area Data Set is used to provide a point-to-point link between two devices (also called LDM – limited distance modem). GL-2 November 1996 7610-A2-GB20-00...
  • Page 124 A reinitialization of the device that occurs at power-up or in response to a reset command. Request for Comments. The set of documents that describes the standard specifications for the TCP/IP protocol suite. 7610-A2-GB20-00 November 1996 Glossary GL-3...
  • Page 125 (DTE-to-DCE). User Datagram Protocol. An Internet protocol. V.35 ITU-T standard for a high-speed, 34-pin, DCE/DTE interface. Wide Area Network. A network that operates over long distances and spans a relatively large geographic area (e.g., a country). GL-4 November 1996 7610-A2-GB20-00...
  • Page 126 See ATI access, 4-4 initiating, 3-1– 3-8 management, 1-3 monitoring, 6-1 7610-A2-GB20-00 cables, rear panel, E-1– E-5 cables to order. See Start-Up Instructions call, setup, 3-6– 3-8 communication protocol options, A-1, A-22 community names, for SNMP, 4-6...
  • Page 127 LEDs, 6-3 interface options, A-1, A-5– A-8 interface status, 6-7– 6-8 loopbacks, 7-3 performance statistics, 6-8 tests, 7-2 dial-in management, 3-6 SNMP access, 1-3, 4-6 SNMP connectivity, 5-1– 5-4 SNMP security options, A-25 NS, no signal LED, 6-3 November 1996 7610-A2-GB20-00...
  • Page 128 8-3 system entries, 3-2 traps, 3-6, 7-1, D-1– D-4 SNMP & communication, options, A-1, A-22 start-up ATI, 3-1 instructions. See Document 7610-A2-GN10 statistics, of network performance, 6-8 status indicators on front panel, 1-3 menu, 2-1– 2-2 network interface, 6-7– 6-8 of DSU, 6-5–...
  • Page 129 SNMP, 8-3, D-1– D-4 troubleshooting, 8-5 TXD, transmitted data LED, 6-4 IN-4 user interface, 1-2 access, 2-1 async terminal, 3-1 configuration options, A-1 V.35 connector, E-3 V.54 sequences, 7-3 VT100 compatible terminal. See async terminal worksheets, option configuration, B-1– B-4 November 1996 7610-A2-GB20-00...

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