Manuals / Paradyne / Computer Equipment / Network Router

Paradyne 9788 MIB Support, Downloading MIBs and Snmp Traps, Support Online Technical Support

Models: 9720 9788

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B. SNMP MIBs, Traps, and RMON Alarm Defaults

MIB Support

The FrameSaver unit supports the SNMP Version 1, and has the capability of being managed by any industry-standard SNMP manager and accessed by external SNMP managers using the SNMP protocol.

The following MIBs are supported:

MIB II (RFC 1213 and RFC 1573)

Frame Relay DTEs MIB (RFC 2115)

RS-232-Like MIB (RFC 1659)

Frame Relay Service MIB (RFC 1604)

EtherLike MIB (RFC 2665)

RMON Version 1 MIB (RFC 1757)

RMON Version 2 MIB (RFC 2021)

Downloading MIBs and SNMP Traps

Paradyne standard and enterprise MIBs are available from the Paradyne World Wide Web site at www.paradyne.com.

Procedure

To access Paradyne MIBs:

1. From the Paradyne World Wide Web site, select:

Support Online Technical Support

2. Under Technical→Information, select MIBs.

3. Select FrameSaver Frame Relay Devices.

4. Select the desired MIB.

The download procedure may vary depending upon your browser or NMS application software. Refer to your browser or OpenLane NMS instructions for additional download information.

B-2

December 2002

9700-A2-GB20-20

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Paradyne 9788, 9720 manual MIB Support, Downloading MIBs and Snmp Traps, Support Online Technical Support

9720, 9788 specifications

The Paradyne 9820-8M, 9788, 9128 standalone, 9128 carrier-mount, and 9820-2M are critical components in telecommunications networks, designed to enhance data transmission and improve connectivity. Each model offers unique features and capabilities that cater to various requirements in both enterprise and service provider environments.

The Paradyne 9820-8M is a multi-service access platform that provides high-speed connectivity for voice, video, and data transmission. It supports multiple protocols, enabling seamless integration into existing infrastructures. Key features include a modular design that allows for scalability and easy upgrades, ensuring that organizations can adapt to evolving demands. Its advanced error correction and QoS (Quality of Service) features ensure reliable performance, even in challenging network conditions.

The Paradyne 9788 serves as a versatile platform for both digital and analog communications. It excels in the delivery of broadband services, supporting T1/E1 lines and providing robust mechanisms for data transmission. This model emphasizes redundancy and resilience, with built-in protection switching capabilities that maintain service continuity during faults or maintenance activities. Its compact design makes it an ideal solution for environments with space constraints.

The 9128 standalone model is aimed at customers requiring an easy-to-deploy solution for point-to-point connections. This model offers critical features such as an intuitive user interface, comprehensive diagnostics, and monitoring capabilities that facilitate system management. It also supports diverse network topologies, making it suitable for various deployment scenarios.

In contrast, the 9128 carrier-mount version is engineered for organizations needing to manage multiple connections within a central office or remote site. This model is specifically designed to be mounted in standard telecom racks, optimizing space utilization while maintaining high performance. Its robust hardware allows for excellent thermal management and environmental resilience.

Lastly, the Paradyne 9820-2M combines versatility with high-performance capabilities, making it a reliable choice for service providers. It features dual-channel support, enabling simultaneous transmission and providing a cost-effective solution for high-capacity data needs. With enhanced security features, including encryption capabilities, the 9820-2M ensures that sensitive information transmitted across networks is protected against unauthorized access.

Collectively, these Paradyne models exemplify advanced telecommunications technology, offering scalability, resilience, and high performance. Their diverse features cater to the unique demands of various users, from enterprise networks to service providers, facilitating the continual evolution of communication technologies.

Contents

FrameSaver DSL Copyright 2002 Paradyne Corporation All rights reserved Contents Configuration Procedures Configuration OptionsConfiguring the FrameSaver DSL Router Security and LoginsAccess Levels Command Modes Changing Access Levels DecemberTroubleshooting Viewing LMI Captured Packets from the User InterfaceMenu Hierarchy Setting Up Network Health for FrameSaver DeviceSnmp MIBs, Traps, and Rmon Alarm Defaults Connectors, Cables, and Pin Assignments Router CLI Commands, Codes, and DesignationsRouter Command Line Summaries and Shortcuts Technical Specifications Equipment List IndexDocument Organization About This GuidePurpose and Intended Audience Technical Manuals → Technical Glossary NetScout Documentation Product-Related DocumentsDocument Number Document Title Concord Communications DocumentationX.x Conventions UsedConvention Interpretation XxxxxxxxxxxxAbout FrameSaver DSL Devices System OverviewRouter-Specific Features FrameSaver DSL FeaturesCSU/DSU-Specific Features About FrameSaver DSL Devices Diagnostic Feature Set Model # Product PVCs Diagnostic Feature SetAdvanced SLM Feature Set Advanced SLM Feature Set Remote Site Network Configuration ExamplesAccess Network Customer Premises HQ SiteAccess Central Office Customer PremisesOpenLane Features OpenLane SLM SystemAbout FrameSaver DSL Devices December User and Command Line Interfaces Basic Operation If your login was Then Logging OnProcedure Ending a SessionMain Menu SelectScreen Work Areas Screen Format DescriptionPress Navigating Menu-Driven User Interface ScreensKeyboard Keys For the screen Select Function Press Enter to Function KeysSelecting from a Menu Device Name MyDeviceName Switching Between Screen AreasSelecting a Field for Input Navigating the Router’s CLI CLI Keyboard Keys9700-A2-GB20-20 Configuration Procedures Basic Configuration From the User Interface Configuration Edit/Display MenuConfiguration Option Areas Configuration Option Area DescriptionAccessing and Displaying Configuration Options Main Menu ConfigurationConfiguration PVC Connections Changing Configuration OptionsSaving Configuration Options Configuration Procedures Configuration Options Configuration Options Easy Install Screen Using the Easy Install FeatureMain Menu Easy Install Easy Install Configuration Options 1 Create a Dedicated Network Management Link Easy Install Configuration Options 2Network 1 DSL Line Rate Mode Ethernet Management Options Screen384 Easy Install Configuration Options 3Network 1 DSL Line Rate 784Port-1 Port Type 9788 CSU/DSU Easy Install Configuration Options 4Network 1 Channel Main Menu Control Change Operating Mode Entering System Information and Setting the System ClockChanging the Operating Mode Main Menu Control System InformationConfiguration Option Tables Main Menu Configuration System Frame Relay and LMI Configuring the Overall SystemConfiguring Frame Relay and LMI for the CSU/DSU LMI Clearing Event N3 LMI Error Event N2CSU/DSU Frame Relay and LMI Options 2 LMI Status Enquiry N1 LMI Heartbeat T1 Possible Settings 5, 10, 15, 20, 25CSU/DSU Frame Relay and LMI Options 3 Field Setting After RfcCodePoints Selected Configuring Class of Service DefinitionsMain Menu Configuration System Class of Service Definitions Measure Latency & Availability Class of Service DefinitionsClass of Svc Name Code Points AssignedCode Pnt Code Point DefinitionsCode Point Definitions NameService Level Verification Options 1 Configuring Service Level Verification OptionsMain Menu Configuration System Service Level Verification SLV Sample Interval secsDlci Down on SLV Timeout Service Level Verification Options 2SLV Type Available Settings Standard, COS 1-COS SLV Delivery RatioService Level Verification Options 3 Test Duration min Configuring General System OptionsMain Menu Configuration System General Main Menu Configuration Network Physical Configuring Network InterfacesConfiguring the Network Physical Interface Operating Rate Possible Settings AutoRate, 64, 128DSL Line Rate Kbps Line Rate Mode Possible Settings Hunt, AutoRate, FixedNetwork Physical Interface Options 2056 Line Rate Mode776, 784, 1544 RegionMain Menu Configuration Network Frame Relay Configuring Frame Relay for the Network InterfaceConfiguring Dlci Records for the Network Interface Main Menu Configuration Network Dlci Records11. Circuit Records Options 1 Configuring Circuit Records for the Network Interface 9783Main Menu Configuration Network Circuit Records Dlci Number9783 0 9788 0 11. Circuit Records Options 2CIR bps Committed Burst Size Bc Bits9783 9788 11. Circuit Records Options 3Excess Burst Size Be Bits Outbound Management PriorityCell Delineation Error Event Threshold Configuring ATM for the Network Interface 9783Main Menu Configuration Network ATM Cell Payload ScramblingMain Menu Configuration Data Ports Physical Configuring the User Data or Virtual Router PortConfiguring the CSU/DSU’s Data Port Physical Interface 13. CSU/DSU Data Port Physical Interface Options 1Monitor RTS Control 13. CSU/DSU Data Port Physical Interface Options 2Transmit Clock Source Monitor DTR14. CSU/DSU Frame Relay Options 1 Configuring Frame Relay on the CSU/DSU’s Data PortMain Menu Configuration Data Ports Frame Relay LMI14. CSU/DSU Frame Relay Options 2 Frame relay interface. Dlci Configuring Dlci RecordsMain Menu Configuration Network Dlci Records Data Ports Reserved. Entry of an15. Dlci Records 2 9720 0 9783 0 9788 0Dlci Priority 15. Dlci Records 39720 16. PVC Connections 1 Configuring PVC ConnectionsMain Menu Configuration PVC Connections Destination Dlci 16. PVC Connections 2Destination Link Destination Edlci17. IP Path List Configuring the IP Path ListMain Menu Configuration IP Path List Static Management Link Setting Up Management and CommunicationConfiguring Node IP Information 18. Node IP Options 1 Management MTU Size TS Access Management Link18. Node IP Options 2 Configuring Management PVCs Components associated with the deleted PVC?19. Management PVC Options 1 Payload ManagedPrimary Dlci 19. Management PVC Options 2Set DE Primary VPI,VCI Number 19. Management PVC Options 3Primary Edlci VPI 0 VCI 3219. Management PVC Options 4 Encapsulation20. General Snmp Management Options 1 Configuring General Snmp ManagementName 1 Access Snmp ManagementName 2 Access 20. General Snmp Management Options 221. Telnet and FTP Session Options 1 Configuring Telnet and/or FTP SessionsTelnet Login Required Telnet SessionDisconnect Time Minutes Inactivity Timeout21. Telnet and FTP Session Options 2 FTP SessionFTP Max Transfer Rate Kbps FTP Login Required21. Telnet and FTP Session Options 3 9720 1 9783 1 9788 1NMS IP Validation Configuring Snmp NMS Security22. Snmp NMS Security Options 1 Number of ManagersAccess Type 22. Snmp NMS Security Options 2Snmp Traps Configuring Snmp Traps23. Snmp Traps Options 1 Number of Trap Managers23. Snmp Traps Options 2 Enterprise Specific Traps23. Snmp Traps Options 3 Link Traps Possible Settings Disable, Up, Down, BothPossible Settings Network, Ports, All, None Link Traps InterfacesLatency Traps 23. Snmp Traps Options 4Rmon Traps IP SLV Availability TrapsStatus Configuring Ethernet Management24. Ethernet→Management→Options 1 24. Ethernet Management Options 2 Proxy ARPPort Use Configuring the Communication Port25. Communication→ Port→Options 1 Character LengthStop Bits Login Required25. Communication Port Options 2 Ignore Control Leads25. Communication Port Options 3 25. Communication Port Options 4 RIPExternal Modem Com Port→ Configuring the COM Port to Support an External ModemMain Menu Configuration Management and Communication 26. External Modem COM Port OptionsConfiguration Options December Configuring the FrameSaver DSL Router NAT and Napt Configuration ExampleEthernet FrameSaver DSL Router OverviewDSL Network Interface Proxy ARP Address Resolution ProtocolIP Routing Interface Configuration Applications Supported by NAT Network Address TranslationIP Options Processing NAT Configuration Example NAT Mapping Public IP Addresses Private IP AddressesSave exit Napt Mapping Public IP Address Private IP Addresses Napt Configuration ExampleNetwork Address Port Translation Int ethernet 0 ip nat inside int serial 0.x ip nat outside Access-list 1 permit 10.1.3.0Ip nat inside source list 1 interface se 0.x overload NAT and Napt Configuration Example Ip nat inside source static 10.1.1.1Dynamic Host Configuration Protocol Server NAT Dhcp Server with NAT Configuration ExamplePublic IP Addresses for NAT Private IP Addresses Dhcp Server at Remote Site Configuration Example Dhcp Relay AgentDhcp LAN Dhcp Relay Configuration ExampleIp dhcp server Ip route 155.1.3.254 serial DSLRouter Security IP Router Filtering Bridge FilteringSmurf Attack Prevention IP FilteringLand Bug Prevention NAT DSLProvisioning the Router Interface Diagnostics ATM Ping D-CVerifying the End-to-End Management Path Configuring the Router Using Terminal Emulation Security and Logins Limiting Access FTP SnmpControlling Asynchronous Terminal Access Set the configuration optionExternal Modem Com Port Controlling External COM Port Device AccessControlling Telnet and FTP Access Limiting Telnet Access See Creating a Login for the User Interface onLimiting FTP Access FTPLimiting Telnet or FTP Access Over the TS Management Link Controlling Snmp Access Disabling Snmp AccessAssigning Snmp Community Names and Access Levels Limiting Snmp Access Through IP Addresses See Configuring→General Snmp →Management in , ConfigurationLargo Controlling Router CLI AccessAccess Levels Command Modes Page Security in , Configuration Options Creating a Login for the User InterfaceMain Menu Control Administer Logins Field EnterExample Modifying a LoginDeleting a Login Operation and Maintenance View this field To find Displaying Identity System InformationMain Menu Status Identity Viewing LEDs and Control Leads Main Menu Status Display LEDs and Control Leads LED Descriptions 1 LED DescriptionsDisplay LEDs & Control Leads Screen for a 9783 Router Label Indication Color What It MeansNetwork LEDs Control Lead DescriptionsLED Descriptions 2 Port LED CSU/DSUControl Leads Label Indication What It Means Seen at an FTP Device MessagesDevice Messages 1 What It Indicates What To Do TerminalDevice Messages 2 What It Indicates What To Do Software. See Activating SoftwareDevice Messages 3 What It Indicates What To Do Device Messages 4 What It Indicates What To Do See Upgrading SystemDevice Messages 5 What It Indicates What To Do COM Port usage fieldMaximumDHCPClients Router CLI MessagesCLI Messages 1 What It Indicates CLI Messages 2 What It Indicates Start-ip-address or end-ip-addressCLI Messages 3 What It Indicates Either pool or interface, and overload areCLI Messages 4 What It Indicates CLI Messages 5 What It Indicates Status Information Status MenuSelf-Test Results Messages Last ResetSystem and Test Status Messages Main Menu Status System and Test StatusHealth and Status Messages Health and Status Messages 1 What It IndicatesPathIP Address Down Health and Status Messages 2 What It IndicatesAtmlink InterfaceDLCInnnnTest Status Messages What It Indicates IP Path Connection StatusTest Status Messages Main Menu Status IP Path Connection StatusFR Link Net1-FR1, Port-1 Frame relay link IP Path Connection Status Screen ExampleIP Path Connection Status This is the IP addressPVC Connection Status Screen 1 PVC Connection StatusPVC Connection Status Screen Example Field Display What It IndicatesPVC Connection Status Screen 2 EdlciNetwork Interface Status Screen Example Network Interface StatusMain Menu Status Network Interface Status IP Routing Table Management Traffic IP Routing Table Screen Example11. IP Routing Table Values Field What It Indicates TTLPerformance Statistics Menu Performance StatisticsMain Menu Status Performance Statistics Service Level Verification Performance Statistics 13, SLV Performance Statistics for IP Enabled DlciInbound Dropped Dlci connection Service Definitions in , Configuration Options COS ID14. Dlci Performance Statistics 1 Field What It Indicates Dlci Performance StatisticsMain Menu Status Performance Statistics Dlci CIR&EIRAdditional Performance Statistics for IP Enabled Dlci 14. Dlci Performance Statistics 2 Field What It Indicates16. Frame Relay Performance Statistics 1 What It Indicates Frame Relay ErrorsFrame Relay Performance Statistics Frame Relay LinkFrame Relay LMI CSU/DSUs only Frame Relay Hdlc Errors16. Frame Relay Performance Statistics 2 What It Indicates 17. ATM Performance Statistics What It Indicates OAM Operations, Administration, and MaintenanceATM Performance Statistics 9783 AAL5 ATM Adaption Layer18. VCC Performance Statistics 1 What It Indicates VCC Performance Statistics 9783Main Menu Status Performance Statistics VCC VCC Virtual Channel ConnectionMain Menu Status Performance Statistics XDSL Line Shdsl Line Performance Statistics18. VCC Performance Statistics 2 What It Indicates 19. Shdsl Line Performance Statistics What It Indicates20. Ethernet Performance Statistics What It Indicates Ethernet Performance StatisticsMain Menu Status Performance Statistics Ethernet Frame Relay Clearing Performance StatisticsFunction key Main Menu → →EthernetTrap Event Log Trap Event Log Screen ExampleFTP File Transfers Command Definition Initiating an FTP SessionUpgrading System Software If the message displayed is ThenMain Menu Control Select Software Release Determining Whether a Download Is CompletedActivating Software Main Menu Control LMI Packet Capture Utility Transferring Collected DataIf retrieving Then Troubleshooting Device Messages in , Operation and Maintenance Problem IndicatorsIndicators See Main Menu Status Display LEDs and Control LEDsResetting the Unit By Cycling the Power Resetting the Unit and Restoring CommunicationResetting the Unit from the Control Menu Restoring Communication with an Improperly Configured Unit If selecting Following occursMain Menu Control LMI Packet Capture Utility Troubleshooting Management Link FeatureLMI Packet Capture Utility Feature Viewing LMI Captured Packets from the User Interface LMI Trace Log ExampleTelnet Example TelnetControl Telnet Alarms Alarm Conditions 1 What It Indicates What To DoOnly minor alarm Alarm Conditions 2 What It Indicates What To DoCSU/DSU only minor Alarm IPAddressPathIP Address Alarm Conditions 3 What It Indicates What To DoDown minor alarm Troubleshooting Tables Viewing the Trap Event LogDevice Problems Device Problems Symptom Possible Cause SolutionsATM Problems ATM Problems Symptom Possible Cause SolutionsFrame Relay PVC Problems Frame Relay PVC Problems Symptom Possible Cause SolutionsRouter Test Menu Example Tests AvailableCSU/DSU Test Menu Example Test Timeout Feature Starting and Stopping a Test Aborting All TestsPVC Tests PVC Tests Screen ExampleMain Menu Test Network PVC Tests PVC LoopbackSend Pattern Main Menu Test Data Port PVC TestsTo run a connectivity test on a link When 5 frames out of 25 are missing or out of sequenceMonitor Pattern Network ATM Loopback Network ATM Loopback Tests Screen ExampleFor Main Menu Test Data Port Physical Tests Data Port Physical TestsDTE Loopback IP Ping Test On page 8-29 to ping Snmp trap managers Ping Screen ExampleSource IP Address Ping Options 1Target IP Address Ping Options 2 Inter-Ping DelayResponse Timeout Packet SizePing Responses Field Possible Values Description IP Ping Test Procedure Main Menu Test IP PingCentral →site NMS, then select Start Lamp Test Main Menu Test Lamp TestSetting Up OpenLane for FrameSaver Device Setting Up the OpenLane SLM System OpenLane Support of FrameSaver DevicesSetting Up FrameSaver Support Ordering Advanced SLM Feature Set Activations To Find Your License Key NumberActivation Certificate Administering and Managing Advanced SLM Activations Entering an Activation Certificate Checking Activation Certificate StatusScheduling Activations Checking the Status of Scheduled Activations Canceling Scheduled ActivationsAccessing and Printing the Certificate Summary Report Setting Up OpenLane for FrameSaver Device December Setting Up Network Health for FrameSaver Device Installation and Setup of Network Health Discovering FrameSaver Elements Configuring the Discovered Elements Grouping Elements for Reports About At-a-Glance Reports About Service Level ReportsGenerating Reports for a Group Printed Reports Reports Applicable to FrameSaver DevicesAbout Trend Reports 10-8 10-9 FrameSaver SLV Plus At-a-Glance Report10-10 Menu Hierarchy MenusFrameSaver DSL CSU/DSUs Menu Structure Reset Device Administer LoginsChange Operating Mode SystemFrameSaver DSL Routers Menu Structure VCCVirtual Router Ports Menu Hierarchy December Snmp MIBs, Traps, and Rmon Alarm Defaults Support Online Technical Support MIB SupportDownloading MIBs and Snmp Traps FrameSaver Unit’s sysObjectID system System Group mib-2FrameSaver Unit’s sysDescr system Physical Layer Interfaces Group mib-2Paradyne Indexes to the Interface Table ifTable Frame Relay Logical LayerInterface number NetScout Probe Indexes to the Interface Table ifTableRmon Logical Layer Dlci number ALLStandards Compliance for Snmp Traps ExamplesTable B-3. warmStart Trap What It Indicates Possible Cause Trap authenticationFailureTrap warmStart Variable-BindingPhysical Sublayer Trap linkUp and linkDownTable B-5. linkUp and linkDown Traps What It Indicates Strings‘$ifString $alarmString down.’ MIB ATM Logical Link SublayerTrap enterprise-Specific Xxx.xxx.xxx.xxx , COS nnNnnn ’ ‘Path xxx.xxx.xxx.xxx UpTrap RMON-Specific EventIndex EventDescription EventType Rmon Alarm and Event DefaultsEvent Defaults Rising Event OperationNetwork Physical Interface Alarm Defaults Frame Relay Link Alarm DefaultsOID Dlci Alarm Defaults OIDCIR 6.1.2.1.2.10.32.2.1 OID Cross-References6.1.2.1.2.2.1 6.1.4.1.1795.2.24.2.6.9.4.1.1 Dlci CIR6.1.4.1.1795.2.24.2.6.9.4.4.2 Dlci EIR6.1.4.1.1795.2.24.2.6.9.4 6.1.4.1.1795.2.24.2.6.9.4.5.2.16.1.4.1.1795.2.24.2.6.9.4.7.1 6.1.4.1.1795.2.24.2.6.9.4.10.3.16.1.2.1.10.32.2.1 6.1.4.1.1795.2.24.2.6.9.4 Convention Translation Router CLI Commands, Codes, DesignationsCLI Commands Interfaces, and Basic Operation, for additional informationRouter CLI Commands, Codes, and Designations Table C-1. Pager Command Pager CommandAccess Control Commands Table C-2. Access Control CommandsConfigure terminal factory Configuration CommandsTable C-3. Configuration Commands SaveCommand Mode config, config-if, config-subif Interface CommandsTable C-4. Interface Commands 1 Table C-4. Interface Commands 2 Encapsulation encapsulation-type encapsulation-protocolNo frame-relay interface-dlci dlci-num Table C-4. Interface Commands 3No ip unnumbered null No ip routing IP Routing CommandsTable C-5. IP Routing Commands No ip multicast-routingBridge Commands Table C-6. Bridge Commands 1No bridge-group bridge-group Table C-6. Bridge Commands 2Command Mode config-if, config-subif Arp timeout time No arp timeout time ARP CommandsTable C-7. ARP Commands Clear arp-cacheNo ip nat inside outside NAT CommandsTable C-8. NAT Commands 1 Netmask netmask prefix-length / prefix-length Table C-8. NAT Commands 2Ip nat pool pool-name start-ip-addr end-ip-addr No ip nat pool pool-namestart-ip-addr end-ip-addrFrom previous Table C-8. NAT Commands 3Clear ip nat translation No service dhcp Dhcp Server CommandsTable C-9. Dhcp Server Commands 1 No ip dhcp pool pool-nameDomain-name domain-name No domain-name domain-name Table C-9. Dhcp Server Commands 2Default-router ip-address No default-router ip-address Dns-server ip-address No dns-server ip-addressTable C-9. Dhcp Server Commands 3 Network network-numNo ip dhcp-server ip-address Dhcp Relay Agent CommandsTable C-10. Dhcp Relay Agent Commands Access-list access-list-numpermit deny Filter access-list CommandsTable C-11. Filter Commands 1 No access-list access-list-numpermit denyTable C-11. Filter Commands 2 For Extended IP Access ListsTable C-11. Filter Commands 3 For Protocol Type Access ListsTable C-11. Filter Commands 4 No ip access-group access-list-1-199numin outDiagnostic Commands Table C-12. Diagnostic Commands 1Table C-12. Diagnostic Commands 2 Traceroute protocol dest-ipsource source-ip length bytesShow configuration Show CommandsTable C-13. Show Commands 1 Show arpShow frame-relay map Table C-13. Show Commands 2Show configuration saved unsaved Show interface intf-type intf-num .sub-intf-numShow ip nat translations Table C-13. Show Commands 3Show ip dhcp binding ip-address Show ip route ip-addressShow spanning-tree Table C-13. Show Commands 4Show ip traffic Ethernet Type Codes Table C-14. Ethernet Type Codes Hex 1 DescriptionTable C-14. Ethernet Type Codes Hex 2 Description All 3 n = Destination unreachable Protocol and Port DesignationsIcmp Designations All 5 n = All redirects TCP Port Designations UDP Port Designations Router Command Line Summaries Shortcuts CLI SummariesIntf-type intf-num .sub-intf-num Show Command SummaryTable D-1. Show Commands Function Access Control and System Level Command Summary Table D-2. Access Control and System Level Commands FunctionClear counters intf-type intf-num .sub-intf-num CLI Command SummaryTable D-3. CLI Commands 1 Dns-serverip-addressTable D-3. CLI Commands 2 Encapsulation encapsulation-type encapsulation-protocolCLI Command Default Settings Connectors, Cables, and Pin Assignments Rear Panels Figure E-1. Model 9720 CSU/DSU Rear PanelFigure E-4. Model 9783 Router Rear Panel RJ48C Table E-1. DSL Network Interface Connector Pin # SignalDSL Network Interface and Cable Model 9783 COM Port Connector Model 9720 and 9788 COM Port ConnectorEthernet Port Connector Signal Number Direction Pin Model 9720 and 9783 CSU/DSU Data Port ConnectorTable E-5. Model 9720 and 9783 CSU/DSU Data Port Connector Standard V.35 Straight-through CableSignal Mnemonic Number Direction Pin Model 9788 CSU/DSU Data Port ConnectorTable E-6. Model 9788 CSU/DSU Data Port Connector Circuit Signal Plug Socket EIA-530-A-to-V.35 AdapterEIA-530-A-to-X.21 Adapter Configuring an External Modem Enter AT Command To configure the modem toCD Rlsd RXC DTR Xtxc DB25-to-DB25 Crossover CableTXD RXD RTS DSR RXC DTR XtxcPin DB9-to-DB25 Crossover CablePin Connectors, Cables, and Pin Assignments December Technical Specifications DSL Network Interface COM PortCOM Port 9720 Ethernet PortDescription Model Number Equipment ListEquipment FrameSaver DSL 9720 CSU/DSUsFrameSaver DSL 9783 DSU/CSUs FrameSaver DSL 9788 CSU/DSUsFrameSaver DSL 9788 Routers FrameSaver SLV UpgradeFrameSaver DSL 9783 Routers Optional Housing Mounting Kit Features NMS ProductsCables Description Part Number Feature NumberFor connection to an external device with a DB9 connector For use in the U.SEquipment List December Index NumericsIN-2 IN-3 COSIN-4 IN-5 Idsl IP SLVIN-7 IN-8 IN-9 IN-10 PVC RmonSLV ShdslSLM IN-12 IN-13 IN-14