Paradyne 9788, 9720 manual Node IP Options 2, Management MTU Size, TS Access Management Link

Page 80

4. Configuration Options

Table 4-18. Node IP Options (2 of 2)

Management MTU Size

Possible Settings: 90–1500

Default Setting: 1500

(Release 2.1.) Specifies the Maximum Transmission Unit (MTU) size, in bytes, to be used for management traffic. This can be used to minimize jitter introduced to the data stream. MTU is not enforced for traffic on the COM port or Ethernet port.

90–1500– Specifies the MTU size.

TS Access Management Link

Possible Settings: None, PVCname

Default Setting: [Depends on model]

Specifies a troubleshooting management link for the network service provider’s use.

If the setting is changed from the management PVC name to None, the Delete the

Management PVC PVCname and the associated DLCICircuit Record? prompt appears. If you select:

No – The link designation is removed and the option is set to None.

￿Yes – The link designation is removed, the option is set to None, and the link and its DLCI and/or VPI,VCI are deleted.

None – Disables or does not specify a TS Access Management Link.

PVCname – Specifies the name of the TS Management Link PVC. Upon receiving five Ping packets with the same destination address within five seconds, this management link assumes the IP address of the destination address. This selection appears only when a dedicated management PVC has been defined on the network frame relay or ATM link.

TS Management Link Access Level

Possible Settings: Level-1, Level-2,Level-3

Default Setting: Level-1

Specifies the highest access level allowed when accessing the unit via a Telnet or FTP session using the TS Access Management Link.

Display Conditions – This option does not appear if TS Access Management Link is set to None.

NOTES:

–Telnet and FTP sessions on this link are not affected by the access level set by the Session Access Level, Login Required, or FTP Login Required option settings (see Table 4-21, Telnet and FTP Session Options).

–Telnet and FTP sessions on this link are affected by the Telnet Session, Inactivity Timeout, Disconnect Time and FTP Session option settings.

Level-1– Allows Telnet or FTP access by network service providers with the capability to view unit information, add, change, and display configuration options, and perform device testing. This is the highest access level allowed. Use this setting when downloading files.

Level-2– Allows Telnet or FTP access by network service providers with the capability to monitor and perform tests and display status and configuration option information; they cannot change configuration options.

Level-3– Allows Telnet access by network service providers with the capability to monitor and display status and configuration screens only; they cannot change configuration options or run tests.

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December 2002

9700-A2-GB20-20

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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 Product-Related Documents Document Number Document TitleNetScout Documentation Concord Communications DocumentationConventions Used Convention InterpretationX.x 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 Network Configuration Examples Access NetworkRemote Site 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 Easy Install Configuration Options 2 Network 1 DSL Line Rate ModeCreate a Dedicated Network Management Link Ethernet Management Options ScreenEasy Install Configuration Options 3 Network 1 DSL Line Rate384 784Port-1 Port Type 9788 CSU/DSU Easy Install Configuration Options 4Network 1 Channel Entering System Information and Setting the System Clock Changing the Operating ModeMain Menu Control Change 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 Class of Service Definitions Class of Svc NameMeasure Latency & Availability Code Points AssignedCode Point Definitions Code Point DefinitionsCode Pnt NameConfiguring Service Level Verification Options Main Menu Configuration System Service Level VerificationService Level Verification Options 1 SLV Sample Interval secsService Level Verification Options 2 SLV Type Available Settings Standard, COS 1-COSDlci Down on SLV Timeout SLV Delivery RatioService Level Verification Options 3 Test Duration min Configuring General System OptionsMain Menu Configuration System General Configuring Network Interfaces Configuring the Network Physical InterfaceMain Menu Configuration Network Physical Operating Rate Possible Settings AutoRate, 64, 128DSL Line Rate Kbps Line Rate Mode Possible Settings Hunt, AutoRate, FixedNetwork Physical Interface Options Line Rate Mode 776, 784, 15442056 RegionConfiguring Frame Relay for the Network Interface Configuring Dlci Records for the Network InterfaceMain Menu Configuration Network Frame Relay Main Menu Configuration Network Dlci RecordsConfiguring Circuit Records for the Network Interface 9783 Main Menu Configuration Network Circuit Records11. Circuit Records Options 1 Dlci Number11. Circuit Records Options 2 CIR bps9783 0 9788 0 Committed Burst Size Bc Bits11. Circuit Records Options 3 Excess Burst Size Be Bits9783 9788 Outbound Management PriorityConfiguring ATM for the Network Interface 9783 Main Menu Configuration Network ATMCell Delineation Error Event Threshold Cell Payload ScramblingConfiguring the User Data or Virtual Router Port Configuring the CSU/DSU’s Data Port Physical InterfaceMain Menu Configuration Data Ports Physical 13. CSU/DSU Data Port Physical Interface Options 113. CSU/DSU Data Port Physical Interface Options 2 Transmit Clock SourceMonitor RTS Control Monitor DTRConfiguring Frame Relay on the CSU/DSU’s Data Port Main Menu Configuration Data Ports Frame Relay14. CSU/DSU Frame Relay Options 1 LMI14. CSU/DSU Frame Relay Options 2 Configuring Dlci Records Main Menu Configuration Network Dlci Records Data PortsFrame relay interface. Dlci 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 16. PVC Connections 2 Destination LinkDestination Dlci 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 19. Management PVC Options 3 Primary EdlciPrimary VPI,VCI Number VPI 0 VCI 3219. Management PVC Options 4 EncapsulationConfiguring General Snmp Management Name 1 Access20. General Snmp Management Options 1 Snmp ManagementName 2 Access 20. General Snmp Management Options 2Configuring Telnet and/or FTP Sessions Telnet Login Required21. Telnet and FTP Session Options 1 Telnet SessionInactivity Timeout 21. Telnet and FTP Session Options 2Disconnect Time Minutes FTP SessionFTP Login Required 21. Telnet and FTP Session Options 3FTP Max Transfer Rate Kbps 9720 1 9783 1 9788 1Configuring Snmp NMS Security 22. Snmp NMS Security Options 1NMS IP Validation Number of ManagersAccess Type 22. Snmp NMS Security Options 2Configuring Snmp Traps 23. Snmp Traps Options 1Snmp Traps Number of Trap Managers23. Snmp Traps Options 2 Enterprise Specific TrapsLink Traps Possible Settings Disable, Up, Down, Both Possible Settings Network, Ports, All, None23. Snmp Traps Options 3 Link Traps Interfaces23. Snmp Traps Options 4 Rmon TrapsLatency Traps IP SLV Availability TrapsStatus Configuring Ethernet Management24. Ethernet→Management→Options 1 24. Ethernet Management Options 2 Proxy ARPConfiguring the Communication Port 25. Communication→ Port→Options 1Port Use Character LengthLogin Required 25. Communication Port Options 2Stop Bits Ignore Control Leads25. Communication Port Options 3 25. Communication Port Options 4 RIPConfiguring the COM Port to Support an External Modem Main Menu Configuration Management and CommunicationExternal Modem Com Port→ 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 Relay Configuration Example Ip dhcp server Ip route 155.1.3.254 serialDhcp LAN DSLRouter Security IP Router Filtering Bridge FilteringIP Filtering Land Bug PreventionSmurf Attack 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 Creating a Login for the User Interface Main Menu Control Administer LoginsSecurity in , Configuration Options 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 Display LEDs & Control Leads Screen for a 9783 RouterLED Descriptions 1 Label Indication Color What It MeansControl Lead Descriptions LED Descriptions 2Network LEDs Port LED CSU/DSUControl Leads Label Indication What It Means Device Messages Device Messages 1 What It Indicates What To DoSeen at an FTP 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 MenuLast Reset System and Test Status MessagesSelf-Test Results Messages Main Menu Status System and Test StatusHealth and Status Messages Health and Status Messages 1 What It IndicatesHealth and Status Messages 2 What It Indicates AtmlinkPathIP Address Down InterfaceDLCInnnnIP Path Connection Status Test Status MessagesTest Status Messages What It Indicates Main Menu Status IP Path Connection StatusIP Path Connection Status Screen Example IP Path Connection StatusFR Link Net1-FR1, Port-1 Frame relay link This is the IP addressPVC Connection Status PVC Connection Status Screen ExamplePVC Connection Status Screen 1 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 IDDlci Performance Statistics Main Menu Status Performance Statistics Dlci14. Dlci Performance Statistics 1 Field What It Indicates CIR&EIRAdditional Performance Statistics for IP Enabled Dlci 14. Dlci Performance Statistics 2 Field What It IndicatesFrame Relay Errors Frame Relay Performance Statistics16. Frame Relay Performance Statistics 1 What It Indicates Frame Relay LinkFrame Relay LMI CSU/DSUs only Frame Relay Hdlc Errors16. Frame Relay Performance Statistics 2 What It Indicates OAM Operations, Administration, and Maintenance ATM Performance Statistics 978317. ATM Performance Statistics What It Indicates AAL5 ATM Adaption LayerVCC Performance Statistics 9783 Main Menu Status Performance Statistics VCC18. VCC Performance Statistics 1 What It Indicates VCC Virtual Channel ConnectionShdsl Line Performance Statistics 18. VCC Performance Statistics 2 What It IndicatesMain Menu Status Performance Statistics XDSL Line 19. Shdsl Line Performance Statistics What It Indicates20. Ethernet Performance Statistics What It Indicates Ethernet Performance StatisticsMain Menu Status Performance Statistics Ethernet Clearing Performance Statistics Function key Main MenuFrame Relay → →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 Problem Indicators Indicators SeeDevice Messages in , Operation and Maintenance 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 DoAlarm Conditions 2 What It Indicates What To Do CSU/DSU only minor AlarmOnly 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 ExamplePVC Loopback Send PatternMain Menu Test Network PVC Tests 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 Inter-Ping Delay Response TimeoutPing Options 2 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 Administer Logins Change Operating ModeReset Device 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 Interfaces Group mib-2 Paradyne Indexes to the Interface Table ifTablePhysical Layer Frame Relay Logical LayerNetScout Probe Indexes to the Interface Table ifTable Rmon Logical LayerInterface number Dlci number ALLStandards Compliance for Snmp Traps ExamplesTrap authenticationFailure Trap warmStartTable B-3. warmStart Trap What It Indicates Possible Cause Variable-BindingTrap linkUp and linkDown Table B-5. linkUp and linkDown Traps What It IndicatesPhysical Sublayer 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 Rmon Alarm and Event Defaults Event DefaultsEventIndex EventDescription EventType 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 CIRDlci EIR 6.1.4.1.1795.2.24.2.6.9.46.1.4.1.1795.2.24.2.6.9.4.4.2 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 Router CLI Commands, Codes, Designations CLI CommandsConvention Translation Interfaces, and Basic Operation, for additional informationRouter CLI Commands, Codes, and Designations Pager Command Access Control CommandsTable C-1. Pager Command Table C-2. Access Control CommandsConfiguration Commands Table C-3. Configuration CommandsConfigure terminal factory 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 IP Routing Commands Table C-5. IP Routing CommandsNo ip routing 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 Commands Table C-7. ARP CommandsArp timeout time No arp timeout time Clear arp-cacheNo ip nat inside outside NAT CommandsTable C-8. NAT Commands 1 Table C-8. NAT Commands 2 Ip nat pool pool-name start-ip-addr end-ip-addrNetmask netmask prefix-length / prefix-length No ip nat pool pool-namestart-ip-addr end-ip-addrFrom previous Table C-8. NAT Commands 3Clear ip nat translation Dhcp Server Commands Table C-9. Dhcp Server Commands 1No service dhcp No ip dhcp pool pool-nameTable C-9. Dhcp Server Commands 2 Default-router ip-address No default-router ip-addressDomain-name domain-name No domain-name domain-name 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 Filter access-list Commands Table C-11. Filter Commands 1Access-list access-list-numpermit deny 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 Commands Table C-13. Show Commands 1Show configuration Show arpTable C-13. Show Commands 2 Show configuration saved unsavedShow frame-relay map Show interface intf-type intf-num .sub-intf-numTable C-13. Show Commands 3 Show ip dhcp binding ip-addressShow ip nat translations 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 FunctionCLI Command Summary Table D-3. CLI Commands 1Clear counters intf-type intf-num .sub-intf-num 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 Model 9720 and 9783 CSU/DSU Data Port Connector Table E-5. Model 9720 and 9783 CSU/DSU Data Port ConnectorSignal Number Direction Pin 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 toDB25-to-DB25 Crossover Cable TXD RXD RTS DSRCD Rlsd RXC DTR Xtxc RXC DTR XtxcPin DB9-to-DB25 Crossover CablePin Connectors, Cables, and Pin Assignments December Technical Specifications COM Port COM Port 9720DSL Network Interface Ethernet PortEquipment List EquipmentDescription Model Number 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 ProductsDescription Part Number Feature Number For connection to an external device with a DB9 connectorCables 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
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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.
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