Virtual Router Ports | Paradyne 9720, 9788 guide

A. Menu Hierarchy

Configuration	System	Class of Service Definitions
		Service Level Verification
		General

	Network	Physical
		Frame Relay
		Circuit Records
		ATM

	Virtual Router Ports	DLCI Records

	PVC Connections	Source Link, DLCI, EDLCI
		Primary Destination Link, DLCI, EDLCI

	IP Path List	Add and Display Static Paths

	Management and Communication	Node IP
	Options	Management PVCs
		General SNMP Management
		Telnet and FTP Session
		SNMP NMS Security
		SNMP Traps
		Ethernet Management
		Communication Port
		External Modem (on Com Port)

Control	System Information	Device Name
		System Name, Location, Contact
		Date
		Time

	Administer Logins	Login ID
		Password
		Access Level

	Change Operating Mode	Back-to-Back Mode
		Standard Mode

	Select Software Release	Current Release
		Alternate Release
		Switch & Reset

	Telnet (Release 2.1)

	Reset Device

Easy Install		DSLAM Type (9783)
		Node IP Address
		Node Subnet Mask
		TS Access
		Create Dedicated Network Management Link
		Ethernet Management Options Screen
		Network 1 DSL Line Rate
		Network 1 FRF.8 Encapsulation Mode

9700-A2-GB20-20

December 2002

A-5

Page 239

Image 239

Paradyne 9720, 9788 manual Virtual Router Ports

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 Options Configuration Procedures Security and Logins Configuring the FrameSaver DSL Router December Access Levels Command Modes Changing Access Levels Viewing LMI Captured Packets from the User Interface Troubleshooting Menu 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 Index Technical Specifications Equipment List Document Organization About This GuidePurpose and Intended Audience Technical Manuals → Technical Glossary Concord Communications Documentation Product-Related DocumentsDocument Number Document Title NetScout Documentation Xxxxxxxxxxxx Conventions UsedConvention Interpretation X.x System Overview About FrameSaver DSL Devices Router-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 Customer Premises HQ Site Network Configuration ExamplesAccess Network Remote Site Central Office Customer Premises Access OpenLane SLM System OpenLane Features About FrameSaver DSL Devices December User and Command Line Interfaces Basic Operation Logging On If your login was Then Ending a Session Procedure Select Main Menu Screen Format Description Screen Work Areas Press 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 CLI Keyboard Keys Navigating the Router’s CLI 9700-A2-GB20-20 Configuration Procedures Configuration Edit/Display Menu Basic Configuration From the User Interface Configuration Option Area Description Configuration Option Areas Main Menu Configuration Accessing and Displaying Configuration Options Configuration 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 Ethernet Management Options Screen Easy Install Configuration Options 2Network 1 DSL Line Rate Mode Create a Dedicated Network Management Link 784 Easy Install Configuration Options 3Network 1 DSL Line Rate 384 Port-1 Port Type 9788 CSU/DSU Easy Install Configuration Options 4Network 1 Channel Main Menu Control System Information Entering System Information and Setting the System ClockChanging the Operating Mode Main Menu Control Change Operating Mode Configuration 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 Code Points Assigned Class of Service DefinitionsClass of Svc Name Measure Latency & Availability Name Code Point DefinitionsCode Point Definitions Code Pnt SLV Sample Interval secs Configuring Service Level Verification OptionsMain Menu Configuration System Service Level Verification Service Level Verification Options 1 SLV Delivery Ratio Service Level Verification Options 2SLV Type Available Settings Standard, COS 1-COS Dlci Down on SLV Timeout Service Level Verification Options 3 Test Duration min Configuring General System OptionsMain Menu Configuration System General Operating Rate Possible Settings AutoRate, 64, 128 Configuring Network InterfacesConfiguring the Network Physical Interface Main Menu Configuration Network Physical DSL Line Rate Kbps Line Rate Mode Possible Settings Hunt, AutoRate, FixedNetwork Physical Interface Options Region Line Rate Mode776, 784, 1544 2056 Main Menu Configuration Network Dlci Records Configuring Frame Relay for the Network InterfaceConfiguring Dlci Records for the Network Interface Main Menu Configuration Network Frame Relay Dlci Number Configuring Circuit Records for the Network Interface 9783Main Menu Configuration Network Circuit Records 11. Circuit Records Options 1 Committed Burst Size Bc Bits 11. Circuit Records Options 2CIR bps 9783 0 9788 0 Outbound Management Priority 11. Circuit Records Options 3Excess Burst Size Be Bits 9783 9788 Cell Payload Scrambling Configuring ATM for the Network Interface 9783Main Menu Configuration Network ATM Cell Delineation Error Event Threshold 13. CSU/DSU Data Port Physical Interface Options 1 Configuring the User Data or Virtual Router PortConfiguring the CSU/DSU’s Data Port Physical Interface Main Menu Configuration Data Ports Physical Monitor DTR 13. CSU/DSU Data Port Physical Interface Options 2Transmit Clock Source Monitor RTS Control LMI Configuring Frame Relay on the CSU/DSU’s Data PortMain Menu Configuration Data Ports Frame Relay 14. CSU/DSU Frame Relay Options 1 14. CSU/DSU Frame Relay Options 2 Reserved. Entry of an Configuring Dlci RecordsMain Menu Configuration Network Dlci Records Data Ports Frame relay interface. Dlci 9720 0 9783 0 9788 0 15. Dlci Records 2 Dlci Priority 15. Dlci Records 39720 16. PVC Connections 1 Configuring PVC ConnectionsMain Menu Configuration PVC Connections Destination Edlci 16. PVC Connections 2Destination Link Destination Dlci 17. 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 Components associated with the deleted PVC? Configuring Management PVCs Payload Managed 19. Management PVC Options 1 Primary Dlci 19. Management PVC Options 2Set DE VPI 0 VCI 32 19. Management PVC Options 3Primary Edlci Primary VPI,VCI Number Encapsulation 19. Management PVC Options 4 Snmp Management Configuring General Snmp ManagementName 1 Access 20. General Snmp Management Options 1 20. General Snmp Management Options 2 Name 2 Access Telnet Session Configuring Telnet and/or FTP SessionsTelnet Login Required 21. Telnet and FTP Session Options 1 FTP Session Inactivity Timeout21. Telnet and FTP Session Options 2 Disconnect Time Minutes 9720 1 9783 1 9788 1 FTP Login Required21. Telnet and FTP Session Options 3 FTP Max Transfer Rate Kbps Number of Managers Configuring Snmp NMS Security22. Snmp NMS Security Options 1 NMS IP Validation 22. Snmp NMS Security Options 2 Access Type Number of Trap Managers Configuring Snmp Traps23. Snmp Traps Options 1 Snmp Traps Enterprise Specific Traps 23. Snmp Traps Options 2 Link Traps Interfaces Link Traps Possible Settings Disable, Up, Down, BothPossible Settings Network, Ports, All, None 23. Snmp Traps Options 3 IP SLV Availability Traps 23. Snmp Traps Options 4Rmon Traps Latency Traps Status Configuring Ethernet Management24. Ethernet→Management→Options 1 Proxy ARP 24. Ethernet Management Options 2 Character Length Configuring the Communication Port25. Communication→ Port→Options 1 Port Use Ignore Control Leads Login Required25. Communication Port Options 2 Stop Bits 25. Communication Port Options 3 RIP 25. Communication Port Options 4 26. External Modem COM Port Options Configuring the COM Port to Support an External ModemMain Menu Configuration Management and Communication External Modem Com Port→ Configuration Options December NAT and Napt Configuration Example Configuring the FrameSaver DSL Router Ethernet FrameSaver DSL Router OverviewDSL Network Interface Proxy ARP Address Resolution ProtocolIP Routing Interface Configuration Applications Supported by NAT Network Address TranslationIP Options Processing NAT Mapping Public IP Addresses Private IP Addresses NAT Configuration Example Save 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 Ip nat inside source static 10.1.1.1 NAT and Napt Configuration Example Dynamic Host Configuration Protocol Server NAT Dhcp Server with NAT Configuration ExamplePublic IP Addresses for NAT Private IP Addresses Dhcp Relay Agent Dhcp Server at Remote Site Configuration Example DSL Dhcp Relay Configuration ExampleIp dhcp server Ip route 155.1.3.254 serial Dhcp LAN IP Router Filtering Bridge Filtering Router Security NAT DSL IP FilteringLand Bug Prevention Smurf Attack Prevention Provisioning the Router Interface Diagnostics ATM Ping D-CVerifying the End-to-End Management Path Configuring the Router Using Terminal Emulation Security and Logins FTP Snmp Limiting Access Set the configuration option Controlling Asynchronous Terminal Access External Modem Com Port Controlling External COM Port Device AccessControlling Telnet and FTP Access See Creating a Login for the User Interface on Limiting Telnet Access FTP Limiting FTP Access Limiting Telnet or FTP Access Over the TS Management Link Disabling Snmp Access Controlling Snmp Access Assigning Snmp Community Names and Access Levels See Configuring→General Snmp →Management in , Configuration Limiting Snmp Access Through IP Addresses Largo Controlling Router CLI AccessAccess Levels Command Modes Page Field Enter Creating a Login for the User InterfaceMain Menu Control Administer Logins Security in , Configuration Options Example 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 Label Indication Color What It Means LED DescriptionsDisplay LEDs & Control Leads Screen for a 9783 Router LED Descriptions 1 Port LED CSU/DSU Control Lead DescriptionsLED Descriptions 2 Network LEDs Control Leads Label Indication What It Means Terminal Device MessagesDevice Messages 1 What It Indicates What To Do Seen at an FTP Software. See Activating Software Device Messages 2 What It Indicates What To Do Device Messages 3 What It Indicates What To Do See Upgrading System Device Messages 4 What It Indicates What To Do COM Port usage field Device Messages 5 What It Indicates What To Do MaximumDHCPClients Router CLI MessagesCLI Messages 1 What It Indicates Start-ip-address or end-ip-address CLI Messages 2 What It Indicates Either pool or interface, and overload are CLI Messages 3 What It Indicates CLI Messages 4 What It Indicates CLI Messages 5 What It Indicates Status Menu Status Information Main Menu Status System and Test Status Last ResetSystem and Test Status Messages Self-Test Results Messages Health and Status Messages 1 What It Indicates Health and Status Messages InterfaceDLCInnnn Health and Status Messages 2 What It IndicatesAtmlink PathIP Address Down Main Menu Status IP Path Connection Status IP Path Connection StatusTest Status Messages Test Status Messages What It Indicates This is the IP address IP Path Connection Status Screen ExampleIP Path Connection Status FR Link Net1-FR1, Port-1 Frame relay link Field Display What It Indicates PVC Connection StatusPVC Connection Status Screen Example PVC Connection Status Screen 1 Edlci PVC Connection Status Screen 2 Network Interface Status Screen Example Network Interface StatusMain Menu Status Network Interface Status IP Routing Table Screen Example IP Routing Table Management Traffic TTL 11. IP Routing Table Values Field What It Indicates Performance Statistics Menu Performance StatisticsMain Menu Status Performance Statistics 13, SLV Performance Statistics for IP Enabled Dlci Service Level Verification Performance Statistics Inbound Dropped Dlci connection COS ID Service Definitions in , Configuration Options CIR&EIR Dlci Performance StatisticsMain Menu Status Performance Statistics Dlci 14. Dlci Performance Statistics 1 Field What It Indicates 14. Dlci Performance Statistics 2 Field What It Indicates Additional Performance Statistics for IP Enabled Dlci Frame Relay Link Frame Relay ErrorsFrame Relay Performance Statistics 16. Frame Relay Performance Statistics 1 What It Indicates Frame Relay LMI CSU/DSUs only Frame Relay Hdlc Errors16. Frame Relay Performance Statistics 2 What It Indicates AAL5 ATM Adaption Layer OAM Operations, Administration, and MaintenanceATM Performance Statistics 9783 17. ATM Performance Statistics What It Indicates VCC Virtual Channel Connection VCC Performance Statistics 9783Main Menu Status Performance Statistics VCC 18. VCC Performance Statistics 1 What It Indicates 19. Shdsl Line Performance Statistics What It Indicates Shdsl Line Performance Statistics18. VCC Performance Statistics 2 What It Indicates Main Menu Status Performance Statistics XDSL Line 20. Ethernet Performance Statistics What It Indicates Ethernet Performance StatisticsMain Menu Status Performance Statistics Ethernet → →Ethernet Clearing Performance StatisticsFunction key Main Menu Frame Relay Trap Event Log Screen Example Trap Event Log FTP File Transfers Initiating an FTP Session Command Definition If the message displayed is Then Upgrading System Software Main 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 Main Menu Status Display LEDs and Control LEDs Problem IndicatorsIndicators See Device Messages in , Operation and Maintenance Resetting the Unit By Cycling the Power Resetting the Unit and Restoring CommunicationResetting the Unit from the Control Menu If selecting Following occurs Restoring Communication with an Improperly Configured Unit Main Menu Control LMI Packet Capture Utility Troubleshooting Management Link FeatureLMI Packet Capture Utility Feature LMI Trace Log Example Viewing LMI Captured Packets from the User Interface Telnet Example TelnetControl Telnet Alarm Conditions 1 What It Indicates What To Do Alarms IPAddress Alarm Conditions 2 What It Indicates What To DoCSU/DSU only minor Alarm Only minor alarm PathIP Address Alarm Conditions 3 What It Indicates What To DoDown minor alarm Viewing the Trap Event Log Troubleshooting Tables Device Problems Symptom Possible Cause Solutions Device Problems ATM Problems Symptom Possible Cause Solutions ATM Problems Frame Relay PVC Problems Symptom Possible Cause Solutions Frame Relay PVC Problems Router Test Menu Example Tests AvailableCSU/DSU Test Menu Example Test Timeout Feature Aborting All Tests Starting and Stopping a Test PVC Tests Screen Example PVC Tests Main Menu Test Data Port PVC Tests PVC LoopbackSend Pattern Main Menu Test Network PVC Tests To run a connectivity test on a link When 5 frames out of 25 are missing or out of sequenceMonitor Pattern Network ATM Loopback Tests Screen Example Network ATM Loopback For Main Menu Test Data Port Physical Tests Data Port Physical TestsDTE Loopback On page 8-29 to ping Snmp trap managers Ping Screen Example IP Ping Test Source IP Address Ping Options 1Target IP Address Packet Size Inter-Ping DelayResponse Timeout Ping Options 2 Ping Responses Field Possible Values Description Main Menu Test IP Ping IP Ping Test Procedure Central →site NMS, then select Start Main Menu Test Lamp Test Lamp Test Setting Up OpenLane for FrameSaver Device OpenLane Support of FrameSaver Devices Setting Up the OpenLane SLM System Setting Up FrameSaver Support To Find Your License Key Number Ordering Advanced SLM Feature Set Activations Activation Certificate Administering and Managing Advanced SLM Activations Checking Activation Certificate Status Entering an Activation Certificate Scheduling 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 FrameSaver SLV Plus At-a-Glance Report 10-9 10-10 Menus Menu Hierarchy FrameSaver DSL CSU/DSUs Menu Structure System Administer LoginsChange Operating Mode Reset Device VCC FrameSaver DSL Routers Menu Structure Virtual 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 Frame Relay Logical Layer Interfaces Group mib-2Paradyne Indexes to the Interface Table ifTable Physical Layer Dlci number ALL NetScout Probe Indexes to the Interface Table ifTableRmon Logical Layer Interface number Examples Standards Compliance for Snmp Traps Variable-Binding Trap authenticationFailureTrap warmStart Table B-3. warmStart Trap What It Indicates Possible Cause Strings Trap linkUp and linkDownTable B-5. linkUp and linkDown Traps What It Indicates Physical Sublayer ‘$ifString $alarmString down.’ ATM Logical Link Sublayer MIB Xxx.xxx.xxx.xxx , COS nn Trap enterprise-Specific ‘Path xxx.xxx.xxx.xxx Up Nnnn ’ Trap RMON-Specific Rising Event Operation Rmon Alarm and Event DefaultsEvent Defaults EventIndex EventDescription EventType Frame Relay Link Alarm Defaults Network Physical Interface Alarm Defaults OID OID Dlci Alarm Defaults CIR 6.1.2.1.2.10.32.2.1 OID Cross-References6.1.2.1.2.2.1 Dlci CIR 6.1.4.1.1795.2.24.2.6.9.4.1.1 6.1.4.1.1795.2.24.2.6.9.4.5.2.1 Dlci EIR6.1.4.1.1795.2.24.2.6.9.4 6.1.4.1.1795.2.24.2.6.9.4.4.2 6.1.4.1.1795.2.24.2.6.9.4.10.3.1 6.1.4.1.1795.2.24.2.6.9.4.7.1 6.1.2.1.10.32.2.1 6.1.4.1.1795.2.24.2.6.9.4 Interfaces, and Basic Operation, for additional information Router CLI Commands, Codes, DesignationsCLI Commands Convention Translation Router CLI Commands, Codes, and Designations Table C-2. Access Control Commands Pager CommandAccess Control Commands Table C-1. Pager Command Save Configuration CommandsTable C-3. Configuration Commands Configure terminal factory Command Mode config, config-if, config-subif Interface CommandsTable C-4. Interface Commands 1 Encapsulation encapsulation-type encapsulation-protocol Table C-4. Interface Commands 2 No frame-relay interface-dlci dlci-num Table C-4. Interface Commands 3No ip unnumbered null No ip multicast-routing IP Routing CommandsTable C-5. IP Routing Commands No ip routing Table C-6. Bridge Commands 1 Bridge Commands No bridge-group bridge-group Table C-6. Bridge Commands 2Command Mode config-if, config-subif Clear arp-cache ARP CommandsTable C-7. ARP Commands Arp timeout time No arp timeout time No ip nat inside outside NAT CommandsTable C-8. NAT Commands 1 No ip nat pool pool-namestart-ip-addr end-ip-addr Table C-8. NAT Commands 2Ip nat pool pool-name start-ip-addr end-ip-addr Netmask netmask prefix-length / prefix-length From previous Table C-8. NAT Commands 3Clear ip nat translation No ip dhcp pool pool-name Dhcp Server CommandsTable C-9. Dhcp Server Commands 1 No service dhcp Dns-server ip-address No dns-server ip-address Table C-9. Dhcp Server Commands 2Default-router ip-address No default-router ip-address Domain-name domain-name No domain-name domain-name Network network-num Table C-9. Dhcp Server Commands 3 No ip dhcp-server ip-address Dhcp Relay Agent CommandsTable C-10. Dhcp Relay Agent Commands No access-list access-list-numpermit deny Filter access-list CommandsTable C-11. Filter Commands 1 Access-list access-list-numpermit deny For Extended IP Access Lists Table C-11. Filter Commands 2 For Protocol Type Access Lists Table C-11. Filter Commands 3 No ip access-group access-list-1-199numin out Table C-11. Filter Commands 4 Table C-12. Diagnostic Commands 1 Diagnostic Commands Traceroute protocol dest-ipsource source-ip length bytes Table C-12. Diagnostic Commands 2 Show arp Show CommandsTable C-13. Show Commands 1 Show configuration Show interface intf-type intf-num .sub-intf-num Table C-13. Show Commands 2Show configuration saved unsaved Show frame-relay map Show ip route ip-address Table C-13. Show Commands 3Show ip dhcp binding ip-address Show ip nat translations Show spanning-tree Table C-13. Show Commands 4Show ip traffic Table C-14. Ethernet Type Codes Hex 1 Description Ethernet Type Codes Table 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 CLI Summaries Router Command Line Summaries Shortcuts Intf-type intf-num .sub-intf-num Show Command SummaryTable D-1. Show Commands Function Table D-2. Access Control and System Level Commands Function Access Control and System Level Command Summary Dns-serverip-address CLI Command SummaryTable D-3. CLI Commands 1 Clear counters intf-type intf-num .sub-intf-num Encapsulation encapsulation-type encapsulation-protocol Table D-3. CLI Commands 2 CLI Command Default Settings Connectors, Cables, and Pin Assignments Figure E-1. Model 9720 CSU/DSU Rear Panel Rear Panels Figure E-4. Model 9783 Router Rear Panel RJ48C Table E-1. DSL Network Interface Connector Pin # SignalDSL Network Interface and Cable Model 9720 and 9788 COM Port Connector Model 9783 COM Port Connector Ethernet Port Connector Standard V.35 Straight-through Cable Model 9720 and 9783 CSU/DSU Data Port ConnectorTable E-5. Model 9720 and 9783 CSU/DSU Data Port Connector Signal Number Direction Pin Signal Mnemonic Number Direction Pin Model 9788 CSU/DSU Data Port ConnectorTable E-6. Model 9788 CSU/DSU Data Port Connector Circuit EIA-530-A-to-V.35 Adapter Signal Plug Socket EIA-530-A-to-X.21 Adapter Enter AT Command To configure the modem to Configuring an External Modem RXC DTR Xtxc DB25-to-DB25 Crossover CableTXD RXD RTS DSR CD Rlsd RXC DTR Xtxc Pin DB9-to-DB25 Crossover CablePin Connectors, Cables, and Pin Assignments December Technical Specifications Ethernet Port COM PortCOM Port 9720 DSL Network Interface FrameSaver DSL 9720 CSU/DSUs Equipment ListEquipment Description Model Number FrameSaver DSL 9788 CSU/DSUs FrameSaver DSL 9783 DSU/CSUs FrameSaver DSL 9788 Routers FrameSaver SLV UpgradeFrameSaver DSL 9783 Routers NMS Products Optional Housing Mounting Kit Features For use in the U.S Description Part Number Feature NumberFor connection to an external device with a DB9 connector Cables Equipment List December Numerics Index IN-2 COS IN-3 IN-4 IN-5 IP SLV Idsl IN-7 IN-8 IN-9 PVC Rmon IN-10 SLV ShdslSLM IN-12 IN-13 IN-14