Limiting Dial-In Access via the Modem Port | Paradyne 9128-II, 9126

6. Security and Logins

Limiting Dial-In Access via the Modem Port

The modem port is already configured for dial-in and asynchronous terminal access; these are the default settings.

To limit dial-in access via the modem port, disable the Dial-In Access configuration option.

Main Menu → Configuration → Management and Communication →

Modem Port

See Configuring the Modem Port in Chapter 4, Configuration Options, for more information about modem port options.

6-4

September 2002

9128-A2-GB20-80

Image 170

Paradyne 9128-II, CSU, DSU, 9126-II manual Limiting Dial-In Access via the Modem Port

Contents

FrameSaver SLV Document Feedback Warranty, Sales, Service, and Training InformationCopyright 2002 Paradyne Corporation All rights reserved Trademarks Contents September ConfigurationTProceduresConfiguration Options Configuring the FrameSaver SLV Router Iii Security and Logins Operation and Maintenance Troubleshooting Lamp Test Menu HierarchyT Setting Up NetScout Manager Plus for FrameSaver DevicesSetting Up Network Health for FrameSaver Devices Vii Viii Snmp MIBs and Traps, and Rmon Alarm DefaultsRouter CLI TCommands, Codes, and Designations Router Command Line Summaries and Shortcuts Connectors, Cables, and Pin Assignments Technical Specifications Equipment List Index Section Description Purpose and Intended AudienceDocument Organization Xii Section Description Document Number Document Title Product-Related DocumentsXiii Conventions Used Xiv About the FrameSaver SLV System Overview CSU/DSU-Specific Features Router-Specific Features About the FrameSaver SLV FrameSaver Diagnostic and SLM Feature Sets FrameSaver Diagnostic Feature Set Through 120 Connections PVCs Dedicated Management FrameSaver SLV Feature RouterMaximum Number of PVCs and Management PVCs Supported About the FrameSaver SLV About the FrameSaver SLV Additional FrameSaverTSLV 9126-II and 9128-II Features Additional FrameSaver SLV 9128-II Features FrameSaver SLM Feature Set OpenLane SLM System NetScout Manager Plus and NetScout Probes User Interface and Basic Operation Procedure Logging On If your login was Hen Main Menu Select Screen Work Areas Screen Format Description Press Navigating the ScreensKeyboard Keys Function Keys For the screen Select Function Press Enter to Switching Between Screen Areas Selecting from a Menu Entering Information Screen ContentsSelecting a Field Navigating the Router’s CLI CLI Keyboard Keys Configuration Procedures Basic Configuration Configuration Menu Isdn Configuration Option Areas Configuration Option Area Description Accessing and Displaying Configuration Options Main Menu → Configuration Changing Configuration Options Configuration → PVC Connections Saving Configuration Options Configuration Options Configuration Options Easy Install Screen Example Using the Easy Install FeatureMain Menu → Easy Install Using RIP with FrameSaver SLV CSU/DSUs Configuration → Data Ports→ Dlci Records If the selection is Enter Entering System Information and Setting the System ClockMain Menu → Control→ System Information Main Menu → Control→ Modem Call Directories Setting Up the ModemSetting Up Call Directories for Trap Dial-Out Valid characters include For Setting Up to Use the Modem PassThru Feature Auto-Configuration Screen Example Setting Up Auto-ConfigurationMain Menu → Auto-Configuration Discovery Mode Configuration Description Selecting a Frame Relay Discovery ModeMain Menu → Auto-Configuration→Frame Relay Discovery Mode Only applies to models with Discovery Mode Configuration Description Automatically Removing a Circuit Main Menu → Configuration → Isdn → Physical Setting Up Dial BackupSetting Up the DBM Physical Interface Setting Up Automatic Backup Configuration If you select Then Following prompt When Appears If you select From PVCs Remove AlternateDestinations Delete unused Modifying Isdn Link Profiles Main Menu → Configuration → Isdn → Link ProfilesFor Originating a Backup Call For Answering a Backup Call Restricting Automatic Backup and Configuring Backup Timers Main Menu → Configuration → Auto-Backup Criteria Configuring the DBM Interface to Send Snmp Traps Assigning DLCIs to a Backup Group Changing Operating Mode PVC Backup Over the Network InterfaceSetting Up Back-to-Back Operation 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 System CSU/DSUs System Frame Relay and LMI Options 1 System Frame Relay and LMI Options 2 System Frame Relay and LMI Options 3 LMI Status Enquiry N1 Possible Settings 1, 2, 3, 4LMI Heartbeat T1 Possible Settings 5, 10, 15, 20, 25 System Frame Relay and LMI Options 4 Configuring Class of Service Definitions Field Setting After RfcCodePoints Selected Measure Latency & Availability Class of Service DefinitionsClass of Svc Name Code Points Assigned Code Pnt Code Point DefinitionsCode Point Definitions Name SLV Type Available Settings Standard, COS 1-COS Configuring Service Level Verification OptionsService Level Verification Options 1 SLV Sample Interval secs SLV Timeout Error Event Threshold Service Level Verification Options 2Dlci Down on SLV Timeout SLV Timeout Clearing Event Threshold SLV Packet Size bytes Service Level Verification Options 3SLV Latency Clearing Event Threshold Test Timeout Configuring General System OptionsMain Menu → Configuration → System→ General General System Options 1 General System Options 2 System Alarm Relay General System Options 3 Main Menu → Configuration → Network→ Physical Configuring Physical InterfacesConfiguring the Network Interface Network Physical Interface Options 1 Bit Stuffing Line Build Out LBO Possible Settings 0.0, -7.5, -15Network Physical Interface Options 2 Transmit Timing Network Initiated PLB Network Initiated Dclb Possible Settings Disable, V.54&ANSINetwork Physical Interface Options 3 Ansi Performance Report Messages Network Physical Interface Options 4 Circuit Identifier Port Use Possible Settings Frame Relay, Synchronous Data Configuring a User Data Port CSU/DSUsMain Menu → Configuration → Data Ports→ Physical Data Port Physical Interface Options 1 Port Base Rate Kbps Data Port Physical Interface Options 2Max Port Rate Kbps Transmit Clock Source Monitor DTR Data Port Physical Interface Options 3Monitor RTS Control Invert Transmit and Receive Data Data Port Physical Interface Options 4Port DTE Initiated Loopbacks Action on Network Yellow Alarm Data Port Physical Interface Options 5 DSX-1 Physical Interface Options 1 Configuring the DSX-1 InterfaceMain Menu → Configuration → DSX-1 Interface Status DSX-1 Physical Interface Options 2 Send All Ones on DSX-1 Failure Isdn BRI DBM Physical Interface Options Configuring the Isdn DBM InterfaceService Profile ID Spid 1 or Local Phone Number 1 or Local Phone Number Switch Type Possible Settings NI-2, ATT4ESS, ATT5ESS10. Isdn PRI DBM Physical Interface Options 1 10. Isdn PRI DBM Physical Interface Options 2 10. Isdn PRI DBM Physical Interface Options 3 11. Isdn Link Profile Options 1 Setting Up Isdn Link ProfilesMain Menu → Configuration → Isdn → Isdn Link Profiles Link Name Inbound Calling ID 1 or 11. Isdn Link Profile Options 2Outbound Phone Number Maximum Link Rate Kbps Caller Identification Method Assigning Time Slots/Cross Connections11. Isdn Link Profile Options 3 Alternate Outbound Phone Number Value Meaning Assigning Frame Relay Time Slots to the Network InterfaceFrame Relay Network Time Slot Assignment Screen Example Ntt Assigning DSX-1 Time Slots to the Network InterfaceTime Slot Assignment Rule DSX-1 to Network Time Slot Assignment Screen Example Ime Slot Assignment Rules DSX-1 Signaling Assignments and Trunk Conditioning RBS Idle PLAR3idle Synchronous Data Port Assignment Screen Example Sync Data Port Assignment Clearing Assignments Physical Interface Options LMI Configuring Frame Relay for an Interface13. Interface Frame Relay Options 1 LMI Parameters 13. Interface Frame Relay Options 2Traffic Policing Frame Relay DS0s Base Rate 13. Interface Frame Relay Options 3 Dlci Number Manually Configuring Dlci Records14. Dlci Record Options 1 Committed Burst Size Bc Bits 14. Dlci Record Options 2CIR bps Dlci Priority 14. Dlci Record Options 3Excess Burst Size Bits Outbound Management Priority Backup Group Possible Settings A, B, C, . . . Z, None 14. Dlci Record Options 4 15. PVC Connection Options 1 Configuring PVC ConnectionsMain Menu → Configuration → PVC Connections Source Dlci Primary Destination Link 15. PVC Connection Options 2Source Edlci Primary Destination Dlci Alternate Destination Link 15. PVC Connection Options 3Primary Destination Edlci Alternate Destination Dlci 15. PVC Connection Options 4 Alternate Destination Edlci 16. IP Path List Configuring the IP Path ListMain Menu → Configuration → IP Path List Static Enter IP Address press ESC to abort ... FWD No Setting Up Management and Communication Options Configuring Node IP Information 17. Node IP Options 1 TS Access Management Link 17. Node IP Options 2 17. Node IP Options 3 TS Management Snmp Validation Configuring Management PVCs 18. Management PVC Options 1 Set DE 18. Management PVC Options 2Payload Managed 18. Management PVC Options 3 Primary Dlci 18. Management PVC Options 4 Primary Edlci Alternate Edlci 18. Management PVC Options 5Alternate Dlci 18. Management PVC Options 6 Encapsulation 19. General Snmp Management Options 1 Configuring General Snmp ManagementName 1 Access Snmp Management 19. General Snmp Management Options 2 Configuring Telnet and/or FTP Session SupportName 2 Access Telnet Session Telnet Login Required20. Telnet and FTP Session Options 1 20. Telnet and FTP Session Options 2 NMS IP Validation Configuring Snmp NMS Security21. Snmp NMS Security Options 1 Number of Managers 22. Snmp Traps and Trap Dial-Out Options 1 Configuring Snmp Traps and Trap Dial-Out21. Snmp NMS Security Options 2 22. Snmp Traps and Trap Dial-Out Options 2 Enterprise Specific Traps Link Traps Possible Settings Disable, Up, Down, Both22. Snmp Traps and Trap Dial-Out Options 3 Dlci Traps on Interfaces Filter Selection Field Possible Settings Network, Ports, DBM, All, None22. Snmp Traps and Trap Dial-Out Options 4 Rmon Traps Trap Dial-Out Dial-Out Delay TIme Min22. Snmp Traps and Trap Dial-Out Options 5 Trap Disconnect Latency Traps 22. Snmp Traps and Trap Dial-Out Options 6Alternate Dial-Out Directory IP SLV Availability Traps Configuring Ethernet Management 23. Ethernet Management Options 1 23. Ethernet Management Options 2 Proxy ARP Character Length Configuring the Communication Port24. Communication Port Options 1 Parity Login Required24. Communication Port Options 2 Stop Bits 24. Communication Port Options 3 24. Communication Port Options 4 RIP 24. Communication Port Options 5 Configuring the Modem Port100 25. Modem Port Options 1 101 25. Modem Port Options 2 102 25. Modem Port Options 3 103 25. Modem Port Options 4 26. Auto Backup Criteria Options 1 Configuring the Criteria for Automatic BackupMain Menu → Configuration → Auto Backup Criteria 104 Backup Allowed Day From nnnn 26. Auto Backup Criteria Options 2When Auto Backup Allowed Backup Allowed Day To nnnn 106 Configuring the FrameSaver SLV Router Ethernet FrameSaver SLV Router OverviewNetwork 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 Addresses 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 NAT and Napt Configuration Example Ip nat inside source static 10.1.1.1 Dynamic Host Configuration Protocol Server Dhcp Server with NAT Configuration Example Public IP Addresses for NAT Private IP Addresses Dhcp Server at Remote Site Configuration Example Dhcp Relay Agent Bridge Filtering Router SecurityIP Router Filtering Land Bug Prevention Provisioning the Router InterfaceIP Filtering Smurf Attack Prevention Configuring the Router Using Terminal Emulation Security and Logins Limiting Access Controlling Asynchronous Terminal Access Set the configuration option Limiting Dial-In Access via the Modem Port Isdn Call Security Controlling Isdn AccessDisabling Isdn Access Controlling Telnet or FTP Access Limiting Telnet Access Limiting FTP Access Has a Level-1 login and Level-2 telnet access has Controlling Snmp Access Disabling Snmp Access Assigning Snmp Community Names and Access Levels General Snmp Management → Snmp Management Enable Limiting Snmp Access Through IP AddressesMain Menu → Configuration → Management and Communication → Field Enter Creating a LoginMain Menu → Control→ Administer Logins Modifying a Login Deleting a Login Largo Controlling Router CLI AccessAccess Levels Command Modes Enable password password Changing Access LevelsEnable End Security and Logins September Operation and Maintenance Operation and Maintenance View this field To find Displaying System InformationMain Menu → Status → Identity Viewing LEDs and Control Leads Isdn DBM FrameSaverTM SLV FrameSaver SLV 9126 LEDs and Control Leads Main Menu → Status → Display LEDs and Control Leads Display LEDs & Control Leads Screen for a FrameSaver SLV FrameSaver SLV 9128-II LEDs and Control Leads Main Menu → Status → Display LEDs and Control Leads Label Indiction Color What It Means LED DescriptionsGeneral Status LEDs 1 ALM Model General Status LEDs 2Contd 9128-II User Data Port LED CSU/DSUs Only Network, DSX, or PRI Interface LEDsLabel Indication Color What It Means Ethernet Port LED Routers Only Network Interface Control Lead DescriptionsAdditional Control Leads Label Indication What It Means User Data Port Seen at an FTP Device MessagesDevice Messages 1 What It Indicates What To Do Terminal Device Messages 2 What It Indicates What To Do See Changing Software on Device Messages 3 What It Indicates What To Do PVC Device Messages 4 What It Indicates What To Do FrameSaver SLV Reset COM Port usageDevice Messages 5 What It Indicates What To Do II only Device Messages 6 What It Indicates What To Do Status Information Status Menu Example Main Menu → Status → System and Test Status Last System Reset Date and TimeSystem and Test Status Messages Self-Test Results Messages Health and Status Messages 1 What It Indicates Change Operating ModeHealth and Status Messages Isdn PRI DBM only FrameSaver SLV 9126-II or Health and Status Messages 2 What It IndicatesFrame relay link 1,2 Health and Status Messages 3 What It Indicates Health and Status Messages 4 What It Indicates Framerelaylink 1,2 PathIP Address Down Series Access Carrier onlyHealth and Status Messages 5 What It Indicates Nnnn, framerelaylink 1,2 Health and Status Messages 6 What It Indicates Relay Network Assignments and an LMI failure is Configuration→ Time Slot Assignment → FrameHealth and Status Messages 7 What It Indicates Dclb Active, framerelaylink 1 or Test Status MessagesTest Status Messages 1 What It Indicates Framerelaylink 1 ,3 Test Status Messages 2 What It Indicates LMI-Reported DLCIs Status Screen Example Network LMI-Reported DLCIs StatusMain Menu → Status→ LMI Reported DLCIs Tframe relay network, or IP Path Connection Status Screen Example IP Path Connection StatusMain Menu → Status→ IP Path Connection Status 11. IP Path Connection Status Field What It Indicates PVC Connection Status Screen Example PVC Connection StatusMain Menu → Status→ PVC Connection Status Edlci 12. PVC Connection Status 1 Field What It IndicatesMgmtPVCName 12. PVC Connection Status 2 Field Status What It Indicates Main Menu → Status→ Timeslot Assignment Status → Network Time Slot Assignment StatusDisplaying Network Time Slot Assignments Network Timeslot Assignment Status Screen Example Main Menu → Status→ Timeslot Assignment Status→ DSX-1 Cross Connect Status Field bottom IndicatesDisplaying DSX-1 Time Slot Assignments DSX-1 Timeslot Assignment Status Screen Example DBM Interface Status Screen Example DBM Interface StatusMain Menu → Status→ DBM Interface Status 13. DBM Interface Status 1 Field What It Indicates Invalid Call ID is displayed Awarded and Being Link Name Disabled13. DBM Interface Status 2 Field What It Indicates Delivered In Est Chnl-7 Being Delivered In Est 13. DBM Interface Status 3 Field What It IndicatesValue is Call Awarded Chnl-7 Most Recent and Previous Cause Value Messages Make sure the network is Operation and Maintenance Normal class applies for this Correct number Operation and Maintenance IP Routing Table Screen Example IP Routing TableMain Menu → Status→ IP Routing Table 15. IP Routing Table Values 1 Column What It Indicates 15. IP Routing Table Values 2 Column What It Indicates TTL Performance Statistics Menu Performance StatisticsMain Menu → Status→ Performance Statistics Clearing Performance Statistics Service Level Verification Performance Statistics 17, SLV Performance Statistics for IP Enabled Dlci Verification Options, in , Configuration Options, must Verification Options, in , Configuration Options, over Service Definitions in , Configuration Options COS ID Size is changed, a new average is not available until a new 18. Dlci Performance Statistics 1 What It Indicates Dlci Performance StatisticsMain Menu → Status → Performance Statistics→ Dlci 18. Dlci Performance Statistics 2 What It Indicates Additional Performance Statistics for IP Enabled Dlci For FrameSaver units with an Isdn DBM Frame Relay Performance StatisticsMain Menu → Status → Performance Statistics→ Frame Relay 20. Frame Relay Performance Statistics 1 What It Indicates Frame Relay Errors 20. Frame Relay Performance Statistics 2 What It Indicates 20. Frame Relay Performance Statistics 3 What It Indicates Frame Relay LMI Frame Relay Hdlc Errors 20. Frame Relay Performance Statistics 4 What It Indicates To select intervals You must enter an interval or time on ESF Line Performance StatisticsMain Menu → Status → Performance Statistics→ ESF Line ESF Line Performance Statistics Screen Example Lofc UAS Lofc DBM Call Performance Statistics 22. DBM Call Performance Statistics What It Indicates 23. Ethernet Performance Statistics What It Indicates Ethernet Performance StatisticsMain Menu → Status → Performance Statistics → Ethernet Trap Event Log Screen Example Trap Event LogMain Menu → Status → Trap Event Log Main Menu → Control→ Enable Modem PassThru to COM Activating the Modem PassThru FeatureCanceling Modem PassThru Operation Main Menu → Control→ Disable Modem PassThru to COM Main Menu → Control→ Disconnect Modem Manually Disconnecting the ModemVerifying Modem Operation Forcing Backup Disruptive Isdn DBM Operation If the Result is Then Placing a Test Call NondisruptiveMain Menu→ Test→ Isdn Call/PVC Tests System Operational should appear Verifying That Backup Can Take PlaceVerifying Isdn Lines FTP File Transfers Command Definition Upgrading System Software If the message displayed is Then Upgrading Isdn BRI DBM Software Main Menu → Status→ Identity Main Menu → Control→ Select Software Release Determining Whether a Download Is CompletedChanging Software Transferring Collected Data If retrieving Hen Turning Off the System Alarm Relay Main Menu → Control→ System Alarm Relay Cut-Off Operation and Maintenance September Troubleshooting Operation and Maintenance Problem IndicatorsIndicators See Main Menu → Status → Display LEDs and Control LEDs Resetting 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 He following occurs Troubleshooting Management Link Feature LMI Packet Capture Utility Feature LMI Packet Capture Utility→ Display LMI Trace Log LMI Trace Log Example Menu → Control → Reset Device AlarmsAlarm Conditions 1 What It Indicates What To Do Name Alarm Conditions 2 What It Indicates What To DoMain Menu → Configuration → Isdn → Link Profiles IPAddress LMI Down, frame relay Alarm Conditions 3 What It Indicates What To DoMenu→ Configuration→ Link Alarm Conditions 4 What It Indicates What To Do DTE Alarm Conditions 5 What It Indicates What To Do PathIP Address Alarm Conditions 6 What It Indicates What To Do Nnnn , frame relay Alarm Conditions 7 What It Indicates What To Do Device Problems 1 Symptom Possible Cause Solutions Troubleshooting TablesDevice Problems Viewing the Trap Event Log Device Problems 2 Symptom Possible Cause Solutions Improperly Configured Unit on Frame Relay PVC Problems Frame Relay PVC Problems Symptom Possible Cause Solutions Main Menu → Status → DBM Interface Status Isdn DBM ProblemsIsdn DBM Problems Symptom Possible Cause Solutions Tests Available Test Menu Example Test Timeout Feature DBM Tests When the status of a test is Only command available is Starting and Stopping a Test Aborting All Tests PVC Tests PVC Tests Screen Example Main Menu → Test→ Data Port PVC Tests PVC LoopbackMain Menu → Test→ Network PVC Test Main Menu → Test→ Isdn Call/PVC Tests Network PVC Tests/Data Port PVC Tests Send PatternMonitor Pattern Isdn Call/PVC Tests Connectivity Test Call Physical Tests Physical Tests Screen Example LLB Line LoopbackMain Menu → Test→ Network Physical Tests Payload Loopback PLB Repeater Loopback RLB AIS DSX DTE LoopbackMain Menu → Test→ Data Port Physical Tests Dtlb DTE Send Line Loopback Data Channel Loopbacks on a Frame Relay Link Send Remote Line Loopback Main Menu → Test→ Network Physical Tests/PRI Physical Tests Send and Monitor Pattern Tests Qrss IP Ping Test Ping Screen Example Ping Options 1 Target IP Address Source IP Address Inter-Ping DelayPing Options 2 Packet Size Ping Responses Field Possible Values Description Response TimeoutPing Options 3 IP Ping Test Procedure Main Menu → Test→ IP Ping Lamp Test Main Menu → Test→ Lamp Test His chapter includes Setting Up the OpenLane SLM System OpenLane Support of FrameSaver Devices Setting Up FrameSaver Support Ordering SLM Feature Set Activations To Find Your License Key Number Activation Certificate Administering and Managing SLM Activations Entering an Activation Certificate Checking Activation Certificate Status Scheduling Activations Checking the Status of Scheduled Activations Canceling Scheduled ActivationsAccessing and Printing the Certificate Summary Report 9128-A2-GB20-80 Setting Up NetScout Manager Plus for FrameSaver Devices 10-1 10-2 AlarmsPreparation Properties Configuring NetScout Manager Plus 10-3 10-4 Verifying Domains and Groups 10-5 Correcting Domains and Groups 10-6 Property Description Setting 10-7 Adding SLV Alarms Using a Template 10-8 Editing Alarms 10-9 10-10 Adding SLV Alarms Manually 10-11 Paradyne 10-12Field Select or Enter Creating History Files 10-13 10-14 Change 1.3.6.1.2.1.10.32.2.1.6.@IFN.@DLCI to Dvuhist -f Dallas51 301 3 config 30 60 Dallas301.udh Installing the User-Defined History FilesDvuhist -f Dallas51 3 config 30 60 Dallas51k.udh 10-15 Monitoring a DLCI’s History Data 10-16 10-17 Monitoring the Agent Using NetScout Manager Plus 10-18 10-19 Traffic Statistics Protocol Statistics Statistical Windows Supported10-20 Setting Up Network Health for FrameSaver Devices 11-1 Installation and Setup of Network Health 11-2 Discovering FrameSaver Elements 11-3 Configuring the Discovered Elements 11-4 Grouping Elements for Reports 11-5 About At-a-Glance Reports About Service Level ReportsGenerating Reports for a Group 11-6 Printed Reports Reports Applicable to SLV DevicesAbout Trend Reports 11-7 11-8 11-9 FrameSaver SLV Plus At-a-Glance Report 11-10 Menu Hierarchy Menus Status Easy Install Menu Hierarchy September Snmp MIBs and Traps, and Rmon Alarm Defaults MIB Support Downloading MIBs and Snmp Traps FrameSaver Unit’s sysDescr system System Group mib-2Interfaces Group mib-2 FrameSaver Unit’s sysObjectID system Frame Relay Logical Layer NAM Profile Link Name FR DTE T1 FR NAM FR Service T1 FR NAMNetScout Indexes to the Interface Table ifTable Number Dlci number ALL Rmon Logical LayerIfName of the interface Number Dlci number DTE Standards Compliance for Snmp Traps Examples Table B-3. warmStart Trap What It Indicates Possible Cause Trap authenticationFailureTrap warmStart Variable-Binding Traps linkUp and linkDown MIB Physical SublayerPRI Strings BRI Logical Link Sublayer Traps enterprise-Specific Xxx.xxx.xxx.xxx , COS nn Nnnn ’ ‘Path xxx.xxx.xxx.xxx Up That the secondary clock source Traps RMON-Specific Trap dialControl Standard Dial Control MIB EventIndex EventDescription EventType EventCommunity Rmon Alarm and Event DefaultsEvent Defaults Dial Control Extension MIB Physical Interface Alarm Defaults Rising Event Operation Frame Relay Link Alarm Defaults Snmp MIBs and Traps, and Rmon Alarm Defaults Dlci Alarm Defaults Paradyne Area MIB FR DTE MIB RFC Dlci Alarm Defaults NetScout Area OID Rx Dlci Link Object ID Cross-References Numeric Order 6.1.2.1.16.12.2.1 6.1.2.1.2.2.16.1.2.1.2.10.32.2.1 MIB Rmon II RFC Dlci CIR 6.1.4.1.1795.2.24.26.1.4.1.1795.2.24.2.6.9.4 CIR Dlci EIR 6.1.4.1.1795.2.24.2.6.9.4.7.1 6.1.4.1.1795.2.24.2.6.9.4.4.26.1.4.1.1795.2.24.2.6.9.4.5.2.1 6.1.4.1.1795.2.24.2.6.9.4.10.3.1 6.1.2.1.10.18.9.1 6.1.2.1.10.32.2.1 6.1.4.1.1795.2.24.2.6.9.4 6.1.4.1.1795.2.24.2.6.9.4 X.x CLI CommandsConvention Meaning Xxxxxxxxxxxx Router CLI Commands, Codes, and Designations Table C-1. Pager Command Pager CommandAccess Control Commands Table C-2. Access Control Commands Configure terminal factory Configuration CommandsTable C-3. Configuration Commands Example configure terminal Command Mode config, config-if, config-subif Interface CommandsTable C-4. Interface Commands 1 Example interface serial 132.53.4.2 Example ip address 132.53.4.2 Table C-4. Interface Commands 2Encapsulation encapsulation-type encapsulation-protocol Example encapsulation frame-relay ietf No frame-relay interface-dlci dlci-num Table C-4. Interface Commands 3No ip unnumbered null Example ip unnumbered No ip routing IP Routing CommandsTable C-5. IP Routing Commands No ip multicast-routing Example bridge crb 1 route ip Bridge CommandsTable C-6. Bridge Commands 1 No bridge-group bridge-group Table C-6. Bridge Commands 2Command Mode config-if, config-subif Example no bridge-group Arp timeout time No arp timeout time ARP CommandsTable C-7. ARP Commands Example arp timeout Example ip nat translation timeout NAT CommandsTable C-8. NAT Commands 1 No ip nat inside outside 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-addr From 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-name Domain-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-address Table C-9. Dhcp Server Commands 3 Network network-num No ip dhcp-server ip-address Dhcp Relay Agent CommandsTable C-10. Dhcp Relay Agent Commands Example ip dhcp relay max-clients Access-list access-list-num permit deny Filter access-list CommandsTable C-11. Filter Commands 1 No access-list access-list-numpermit deny Table C-11. Filter Commands 2 For Extended IP Access Lists Example access-list 200 permit 0x200 range Table C-11. Filter Commands 3For Protocol Type Access Lists Table C-11. Filter Commands 4 No ip access-group access-list-1-199numin out Diagnostic Commands Table C-12. Diagnostic Commands 1 Table C-12. Diagnostic Commands 2 Traceroute protocol dest-ipsource source-ip length bytes Show configuration Show CommandsTable C-13. Show Commands 1 Show arp Show frame-relay map Table C-13. Show Commands 2Show configuration saved unsaved Show interface intf-type intf-num .sub-intf-num Show ip nat translations Table C-13. Show Commands 3Show ip dhcp binding ip-address Show ip route ip-address Show spanning-tree Table C-13. Show Commands 4Show ip traffic Ethernet Type Codes Table C-14. Ethernet Type Codes Hex 1 Description 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 Router Command Line Summaries Shortcuts CLI Summaries Intf-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 Function Clear counters intf-type intf-num .sub-intf-num CLI Command SummaryTable D-3. CLI Commands 1 Dns-serverip-address Table D-3. CLI Commands 2 Encapsulation encapsulation-type encapsulation-protocol CLI Command Default Settings Connectors, Cables, and Pin Assignments Rear Panels Connectors, Cables, and Pin Assignments Model Pin # Signal Direction COM Port ConnectorSignal Direction Pin # COM Port for 9126 and 9128-II 25-Position COM Port Non-Keyed Position COM Port-to-PC Cable Feature No -F2-550COM Port for 9128-II Carrier Mount Modular Plug DB9 Socket Position Modular Plug DB25 Plug COM Port-to-Terminal/Printer Cable Feature No -F2-540COM Port Non-Keyed COM Port-to-Router Cables COM Port AUX Port Signal DB25 Pin # Direction RJ45 Pin #COM Port AUX Port Signal DB25 Pin # Direction Cisco 2500 Series Router RJ45 Jack 3COM Router DB9 Socket COM Port Console Port Signal DB25 Pin # Direction DB9 Pin #COM Port AUX Port Signal RJ45 Pin # Direction COM Port AUX Port Signal RJ45 Pin # Direction DB25 Pin # Plug-to-Modular Jack Converter Com Port Position DB25 Plug Gender Adapter/ChangerLAN Adapter Converter and Cable DTR RTS DTE Port Connector Direction Pin Socket MM NN Standard V.35 Straight-through CableStandard V.35 Crossover Cable Pin Function Circuit Direction Pin Number DSX-1 ConnectorDSX-1 Adapter Feature No -F1-560 Position DB15 Modular Plug Socket Unkeyed DSX-1 Port for 1-Slot 9128-II 15-Position Function Circuit Line # Pin # T1 Network Cable Feature No -F1-500T1 Mass Termination Cable Feature No -F1-500 Plug Unkeyed Ethernet Port ConnectorCanadian T1 Line Interface Cable Feature No -F1-510 Isdn Modular Cable Modem ConnectorIsdn DBM Connector Connectors, Cables, and Pin Assignments September Approvals Table F-1. NAM Technical Specifications 1 CriteriaPhysical Dimensions Physical Environment Table F-1. NAM Technical Specifications 2 Criteria B8ZS Table F-1. NAM Technical Specifications 3 CriteriaIsdn PRI DBM Interface Ethernet Port Power Consumption Dissipation Ethernet Port FrameSaver Isdn BRI DBM InterfaceBRI, NI-1 Heat Dissipation Max AC Power RequirementsTypical Power Consumption Switched Network Interface Switch CompatibilityService Supported Standards Compliance Line Build-Out LBO Framing FormatCoding Format Description Number Model/FeatureEquipment FrameSaver SLV Units Equipment List Isdn PRI DBM Power Supplies FrameSaver SLM Feature Set UpgradeOptional Features NMS Products Series Access Carrier 9128-II NAM only Description Part Number Feature Number Cables Index IN-1 CLI IN-2Becn IN-3 Dhcp IN-4 DBM EIR IN-5EER IN-6 IP SLV IN-7LAN LOS IN-8LOF IN-9 NMS IN-10 OID IN-11 Port IN-12 IN-13 IN-14 IN-15 IN-16