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HP NetRider manual Appletalk Characteristics 8-5 DSV$CONFIGURE

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network communications 1-3,17-2 networks 4-1,11-16,12-13,15-11 protocol 17-2

counters 17-10 protocols 11-6 service 21-1

service node 2-8,11-10,12-16 Services

limited view 2-2

services 1-2,11-43,11-46,17-2 access configuration 12-3 configuring a computer as 12-7 configuring a modem as 12-8 configuring ports 12-2 counters 17-5

displaying characteristics 12-16 initialization 5-2

node status 17-3 preferred 11-33

enabling 11-33 printers

configuring as 12-9 remote print queue 12-9 verifying 12-15

sessions 11-3

LAT control program (LCP) 12-9 LAT protocol 23-6

LATCP 12-9 LCP 19-12 Learning

Appletalk status display 8-10 Learning IP characteristics 7-25 Limited view 2-2,17-8

command 12-20 Line down 16-7 Line up 16-7

LIST command 2-3

APPLETALK CHARACTERISTICS 8-5 DSV$CONFIGURE 4-6

example 4-6

Load hosts 21-1 commands 4-4

DECnet/OSI OpenVMS 4-3 Initialization 5-5 management 1-3 procedures 4-2

Local

ACCESS characteristic 9-5 Local access 23-5,23-7

Local Area Transport (LAT) 1-3 LOCAL SWITCH characteristic 11-36 LOCAL> prompt 4-8

LOCK characteristic 2-6,11-39 Login

events 23-8 to 23-9 RADIUS attributes 22-16 retries 22-4

LOGOUT commands 10-19,11-14,11-40 PORT 11-14,11-51

PORT CONSOLE 2-12 Logout events 23-8 to 23-9

LONGBREAK LOGOUT 10-7,10-10,11-11,13-5

Device characteristic 9-3 enabling 9-13

Lookup Replies 8-8 Lookups Received 8-8

LOSS NOTIFICATION characteristic 11-38 LTLOAD.COM file 12-10

Management

system administrator tasks 1-3 Management Information Bases (MIBs) 16-3 Master host 22-23

Maximum receive unit (MRU) 15-7 Maximum segment size (MSS) 15-7 Maximum transmission unit (MTU) 15-7 MDS protocol 4-2

Memory 1-5,2-3,17-2 to 17-3 Menus 3-2,3-5,3-11

defining 3-8 displaying 3-5

MESSAGE VERIFICATION characteristic 11-26

MIBs 16-3

Index-7

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Image 529

HP NetRider manual Appletalk Characteristics 8-5 DSV$CONFIGURE

Contents

Software and Version Revision/Update InformationDigital Equipment Corporation 199 7. All rights reserved Contents User Interface Managing Load Hosts Configuring LAT Characteristics Vii TCP/IP Network Characteristics Managing AppleTalk Configuring Basic Device Characteristics Configuring Modem Signals Configuring and Managing Interactive Devices Xiii Configuring and Managing LAT Services Configuring LPD Printers Configuring and Managing Slip Ports Configuring for Snmp Access Configuring and Managing 3270 Terminal Emulation TN3270 Configuring and Managing Point-to-Point Protocol PPP Ports Managing IPX Managing Dial Services Managing Access Server Security Xxiii Accounting Glossary Index Page Preface Using This ManualOverview PurposeConvention Meaning ConventionsUppercase TextAssociated Documents To Order Contact How to Order Additional DocumentationDigital Equipment Corporation Correspondence Online ServicesDocumentation Comments FAXPage Introduction Chapter Dnas ManagementThis Chapter Configuration Tasks Configuration Tasks for System AdministratorsTo Configure Refer to Default SettingsSystem Management Tasks Management Tasks for System AdministratorsTo Manage Refer to User Tasks Accessing Online HelpLocal Help Tutorial Power Loss Storage of Configuration Settings and Changes in MemoryMemory Types Types of Commands That Operate on Configuration Settings Commands to Display and Change Configuration SettingsReference NvramChapter Management Tools Levels of Access Server Commands Access Server CommandsCommand Provides Access to Commands to Enable Level Disable Command Result Command DefinitionsUser Groups Example Enabling Privileged Commands Privileged CommandsExample Changing the Privileged Password Local SET Server Privileged PasswordHelp Command Help Tutorial CommandExample Accessing Online Help Information HelpConsole Port Example Show Server CommandDisplaying Port Parameters Local Show ServerRemote Console Port Features of the Remote Console PortDescription Communications Utilities for Remote Console SessionsOpenVMS Utility Terminal Server Manager Network Control Program NCPUsage Considerations Use of SET HOST/MOP from a DECnet/OSI OpenVMS Node $ MCR NCP NCP Connect Node Shrimp Service Password FedcbaBadcfe Use of CCR from an Ultrix DECnet NodeTelnet Remote Console CharacteristicDescription Characteristics of the Telnet Remote Console PortFunctions Access Server ManagerRelated Information Page Chapter User Interface Command Groups and Menus Creating a Command Group Using Command GroupsExample Defining a Command Group Step ActionDisplaying a Command Group Executing a Command GroupPurging a Command Group Displaying a List of Enabled Menus Using MenusEntering Menu Mode Example Show Menu CommandExample Assigning a Default Menu Assigning a Default Menu to a PortLocal Define Port 2 Default Menu Hosts Menu WindowsFigure Windows on Access Server Menus Defining Menus Local Change Menu Services from MainMain Menu Defining Menu Choices Main Menu DisplayExample Sample Definition of a Menu Selection Displaying a Selected MenuExiting from a Menu Using Menus to Set Up a Captive PortDisplaying a Menu Definition Example Displaying a Menu DefinitionPurging Menu Lines and Entire Menus Example Commands to Purge Entire Menus and Menu LinesLocal Purge Menu Main Line Local Purge Menu Hosts Chapter Managing Load Hosts ∙ DSV$CONFIGURE ∙ DsvconfigLoad Host Procedures Executing DSV$CONFIGURE Backward Compatibility of DSV$CONFIGUREDefining Symbols Example Starting DSV$CONFIGURE and Displaying Help ADD CommandCommand Description Component ServerDelete Command Modify and SET CommandsExample DSV$CONFIGURE ADD Command Connect and USE Commands List and Show CommandsExample Delete Command for DSV$CONFIGURE Example List Command for DSV$CONFIGURELocal CTRL/D Local Show UserContext-Sensitive Help for DSV$CONFIGURE Dsvconfig Menu DECserver Configuration ProcedureIP Address Configuration Via Bootp Using a BOOTP/TFTP ServerRemote Connection Password Upline Dumping Upline Dumps with BOOTP/TFTP HostsUpline Dumps with MOP Hosts For TSM Users Terminal Server Manager TSMPage Chapter Initializing the Access Server Do This Preparing LAT Services for InitializationPreparing Telnet Listeners for Initialization DisabledUsing the Initialize Command Initializing the Access ServerDefault Mode for the Initialize Command Login MethodsSpecifying a Delay Value with Initialize Specifying an Image Name When InitializingSpecifying Initialization from a Load Host Updating Flash RAMSpecifying the Disable Option with Initialize Using the Diagnose Option with InitializeInitialize Diagnose Option Tests Test PerformsNCP Initialization Commands Using NCP to Initialize the Access ServerNCP Initialization Description Commands NCP ReferenceDetermining Boot Protocols Booting from the NetworkLoading the Software Image ReferenceProcedure Booting Using Console CommandsOption Definition Associated Options Boot Command OptionsOption Definition Associated Options Page Chapter Configuring LAT Characteristics Preparing to Change LAT Characteristics LAT CharacteristicsLAT Characteristic Summary Characteristic Default Range Refer to SectionDisabled Service Groups EnabledPasscheck Queue LimitCommand To Use Displaying LAT CharacteristicsLAT Characteristics Display Example Configure Announcements Example Announcements CharacteristicChanging the Circuit Timer Circuit Timer CharacteristicIncreasing the Circuit Timer Decreasing the Circuit TimerIdentification String in a Login Procedure Display Identification CharacteristicChanging the Server Identification String Removing an Identification StringKeepalive Timer Default Values Keepalive Timer CharacteristicKeepalive Timer Example Local Change Server KeepaliveMulticast Timer Default Values Multicast Timer CharacteristicChanging Multicast Timer Values Example Local Change Server Multicast TimerDefault Access Server Name Access Server Name CharacteristicChanging the Access Server Name Local Change Server Name PrintingChanging the Access Server Node Limit Node Limit CharacteristicLocal Change Server Node Limit Access Server Number Values Access Server Number CharacteristicChanging the Access Server Number Local Change Server NumberChanging the Passcheck Characteristics Passcheck CharacteristicPasscheck Characteristic Example Local Change Server Passcheck EnabledSpecial Queue Limit Values Queue Limit CharacteristicChanging the Queue Limit Local Change Server Queue Limit NoneChanging the Retransmit Limit Characteristic Retransmit Limit CharacteristicRetransmit Limit Values Local Change Server Retransmit LimitAccess Server Mapping Responder CharacteristicDatagram Types Datagram Name DescriptionLocal Change Server Responder Enabled Changing the Responder CharacteristicViewing Service Groups Service GroupsChanging Access Server Service Groups Changing Service Groups ExamplesChapter TCP/IP Network Characteristics TCP/IP Network Characteristics Setting the Internet Address Configuring the Internet Address and Subnet MaskTasks Alternative Learning IP InformationInternet Address Class Default Subnet Mask Setting an Internet Subnet MaskConfiguring the Internet Address and Subnet Mask Internet Address and Subnet Mask Display Example Displaying the Internet Address and Subnet MaskLocal Show Internet Displaying DNS Characteristics Configuring Domain Name System DNS CharacteristicsLocal Show Internet Name Resolution Internet DNS Character Display ExampleDNS Field DescriptionDisplaying the DNS Counters Local Show Internet Name Resolution CountersDNS Counter Display Example Configuring and Using Default Name Resolution Domain Example Configuring the Default Name Resolution DomainLocal Connect SALES.REVENUE Using Trailing DotsName Resolution Modes Changing the Name Resolution ModeChanging the Time Limit Changing the Retry LimitConfiguring a List of Internet Name Servers Configuring a List of Commonly Used Internet HostsIf Using a Name Server Configuring a Root Name ServerName Resolution and Gateways Configuring a Name Server for a Different DomainPass Description Assigning DNS Server Addresses AutomaticallyConfiguring a Default Gateway Configuring a List of Internet Gateway AddressesDefault Gateway Definition Example Displaying a List of Gateway AddressesDefining Subnets Available Through a Specific Gateway Defining Networks Available Through a Specific GatewayDefining Hosts Available Through a Specific Gateway Subnet Definition Through a Specific Gateway ExampleDisplaying the List of Internet ARP Entries Configuring a List of Internet ARP EntriesDefining an ARP Entry Sample List of Internet ARP EntriesWhat the Timer Does Setting the TCP Keepalive TimerSetting the Timer Disabling the TimerTimer Characteristics Display Displaying Timer CharacteristicsRetry Set Example Local Change Internet TCP Keepalive RetryDisplaying the Internet Counters Using the Show CommandInternet Counters Display Example Local Show Internet CountersBytes Data Retransmitted Total number Internet Counter Display FieldsField Description 24 TCP/IP Network Characteristics Bootp Server Configuration Learning IP Information From a Bootp ServerLearning Operation Local Define Internet Enabled Setting Up IP Configuration LearningLocal List Internet Local Define Internet Address NoneUsing a Bootp Server Using a Dhcp Server Bootp and Dhcp DifferencesLearning IP Information From a Dhcp Server Dhcp Client Operation IP Address Assignment Dhcp Proxy OperationConfiguring Default Values Displaying the Dhcp SettingTo Do This Use This Command Enabling and Disabling DhcpAssigning Wins Server Addresses What Is Wins Autoconfigure?What Does Wins Do? OperationAssigning Wins Addresses Displaying Wins CharacteristicsWins Address Example Wins Display ExampleField Description Page Chapter Managing AppleTalk Overview Local Define Appletalk Enabled Configuring AppleTalk on an Access ServerAppleTalk Address Format Enabling AppleTalkLocal Define Appletalk Disabled Setting AppleTalk Address Cache SizeDisabling AppleTalk Local Define Appletalk address Cache size nConfiguring AppleTalk on an Access Server Commands Displaying AppleTalk CharacteristicsDisplaying AppleTalk Characteristics Example Fields in the AppleTalk Characteristics DisplayDisplaying AppleTalk Counters CommandDisplaying AppleTalk Counters Example Fields in the AppleTalk Counters DisplayDDP Rtmp NBPZIP Aarp Values Displaying AppleTalk Status Example Displaying AppleTalk StatusFields in the AppleTalk Status Display Field Value DescriptionAppleTalk is fully operational Displaying AppleTalk Routes Example Displaying AppleTalk RoutesFields in the AppleTalk Routes Display Local Show Appletalk RoutesField Value Description Displaying AppleTalk ARP Entries Example Displaying AppleTalk ARP EntriesFields in the AppleTalk ARP Display Local Show Appletalk ARP EntriesField Value Description Page Chapter Configuring Basic Device Characteristics Basic Device Characteristic Summary Configuring Basic Device CharacteristicsCharacteristic Default Allowed Refer to Values Section Logout Longbreak Output Flow LongbreakParity SpeedDisplaying Port Characteristics Example Displaying Basic Device CharacteristicsLocal Show Port Defining the Access Characteristic Example Configuring the Access CharacteristicCharacteristic Device Type Examples Local Define Port 5 Access RemoteAutobaud Settings Matching the Port and Device CharacteristicsSetting For These Devices Character Size Parity Setting Check Performed Per CharacterExample Setting the Stop Bits for a Device Example Changing the Parity SettingsExample Changing the Port Speed Device Type Applies to Device TypesExample Changing the device Type Local Change Port 5 Type HardcopyWhen to Use Configuring the Flow Control CharacteristicFlow Control Types ∙ XON/XOFF ∙ DSR ∙ CTSExample Enabling DSR Flow Control Example Enabling XON/XOFF Flow ControlExample Enabling CTS Flow Control Example Disabling Flow Control Flow Control DirectionExample Enabling Input Flow Control Example Enabling output Flow ControlSpecifying Dsrlogout Specifying the Automatic Logout CharacteristicsSpecifying Longbreak Logout Example Enabling DsrlogoutExample Changing the Inactivity Timeout Period Specifying the Inactivity TimerSpecifying Inactivity Logout Example Enabling Inactivity LogoutChapter Configuring Modem Signals Port Configuration DTE/DCE Device ConfigurationAccess Servers and Modem Control Determining the Supported Modem SignalsAccess Server Types and Supported Modem Signals Network Access Server Modem Signals Supported TypeSet Types of Modem Signal Modem Signals DescriptionModem Signal Description Dsrs Logging Out the Port with Dsrlogout or Longbreak Logout Specifying Modem Control and Signal ControlComputer Interface Local Define Port 5 Modem Control Enabled Local Logout Port Example Enabling Signal ControlExample Enabling Modem Control Determining When to Use a Signal Set Specifying Signal SelectExample Enabling Signal Select Example Enabling Signal Check Specifying Signal CheckLocal Change Port 7 Signal Check Enabled Specifying Dtrwait Local Change Port 3 Dtrwait EnabledEnabling Dtrwait Example Specifying Ring Specifying Alternate Speed Specifying Dialup Configuring a Dial-In Modem on a Full Modem Control Server Sample Modem ConfigurationsConfiguring a Dial-In Modem on a Modem Control Server Modem ControlConfiguring a Dial-Out Modem on a Full Modem Control Server Configuring a Dial-Out Modem on a Modem Control Server Establishing a Connection Modem Control SequencesResponse to Momentary Loss of CTS DisconnectingPort Characteristic Effects on the DTR and DSR Signals Configuring DTR and DSR SignalsEnabled Characteristic DTR and DSR Actions Signal ControlDtrwait Signal CHECK, Dtrwait Dsrlogout Signal ControlCheck For More Information Chapter∙ Managing Users ∙ Managing Sessions Configuring an Interactive Device for LAT Sessions Configuring an Interactive Device for LAT SessionsConfiguring LAT Group Codes for Interactive Devices Sample Network ConfigurationSpecifying Autoconnect Local Change Port 5 Autoconnect EnabledExample Enabling Autoconnect Local Change Port 5 Autoprompt Disabled Specifying the Default ProtocolSpecifying Autoprompt Example Disabling AutopromptSpecifying Failover Configuring Port QueuingExample Disabling Port Failover Example Enabling Queuing on a PortOption Displays Entries For Displaying Access Server Queue EntriesShow Queue ALL Display Example Removing Entries from the Access Server QueueEffect on the Queue Example Remove QueueLocal Change Port 5 Remote Modification Enabled Configuring Port CharacteristicsConfiguring a Device on Port 6 for Internet Hosts Example Configuring an Interactive Device for Telnet SessionsReference How to Configure Configuring a Session Management TD/SMP TerminalLocal Change Port 2 Multisessions Enabled Benefits and Restrictions SummaryCommand Descriptions Local Mode Command Restrictions During Session ManagementLogging In with Multisessions On-Demand Loading Configuration Example Configuring On-Demand Loading for Asian TerminalsDisable Switch Character Local Change Port 5 ON-DEMAND Loading EnabledBuffer Size Configuring for Block-Mode TerminalsSpecifying the Telnet Client Session Profile Profile CharacteristicsProfiles Types Profiles Session Character Binary CharacteristicsCharacters Terminal Type SwitchSpecifying Echo Characteristics Modifying Telnet Session CharacteristicsSpecifying the Binary Characteristic Example Specifying Echo CharacteristicsMapping Keyboard Characters to Telnet Functions Specifying Character SizeTelnet Keymapping Functions Function Description DefaultLocal Change Port 5 Telnet Client AO None Specifying Autosynch Specifying AutoflushSpecifying Telnet Client Newline Example Disabling AutoflushSpecifying Flow Control Local Change Port 5 Telnet Client Flow Control DisabledExample Specifying Telnet Client Newline Examples Enabling Flow ControlExample Configuring Message Verification Specifying the Switch CharacterSpecifying Message Verification Specifying a Preferred Terminal Type Example Configuring Switch CharacterExample Specifying Terminal Type Local Change Port Telenet Client Terminal VT321Minimal Setup for Local User Accounts Managing Access Server User AccountsOptional Setup for Local User Accounts SHOW/LIST/MONITOR Useraccount Display Authorization Profile InformationService Permissions Access Service Types and Access LevelsService Type Description Service Type User AccessCommand Description Variables Comments Clause User Account Command ParametersVariable Definition Access Command VariablesSpecifying Preferred Service for LAT or Telnet Resources Providing a Contact Name and Access Server LocationManaging Users Examples Configuring Port Username Example Enabling a Preferred Telnet ServiceSpecifying the Port Username For the Telnet ProtocolExample Defining Keys as Switches Specifying Keys to Switch Between SessionsLocal Change Port 5 Forward Switch F Backward Switch B Defining the Break Key Specifying a Key to Switch to Local ModeExample Disabling a Local Switch Example Configuring a Key as a SwitchSpecifying Broadcast Example Disabling Broadcast MessagesExample Broadcast ALL Specifying Loss NotificationExample Disabling Loss Notification Specifying Verification Specifying Message CodesSpecifying Lock Example Disabling VerificationDisplaying Information About the Users Example Configuring LockExample Show Users Display Local Show UsersSHOW/LIST/MONITOR Users Display Headings Specifying User GroupsHeading Description Local SET Port Groups Example Assigning User GroupsExample Initiating a Session to a LAT Service Initiating a Session to a LAT ServiceManaging Sessions Initiating a Session to an Internet HostExample Initiating a Session with an Internet Host Sending Telnet Functions to a Remote Telnet ServerLocal Open Sales Local Telnet Sales Local Send Telnet AOExample Changing the Server Session Limit Controlling the Number of SessionsLocal Change Server Session Limit Local Change Port 5 Session LimitExample Show Sessions Display Displaying Session InformationLocal Show Sessions Port 1,2 SHOW/MONITOR Sessions Display Fields Local Show Port 4 Sessions 1 Characteristics Displaying Session CharacteristicsDisplaying Session Status Local Show Port 14 Session 1 StatusSHOW/MONITOR Port Sessions Status Display Fields Flow Control commands to enable Terminating Sessions Page Prerequisites Chapter Configuring and Managing LAT ServicesConfiguration Parameters Configuring a Port to Offer a LAT ServiceAssigning a Service Name Configuring Access to a LAT ServiceEnabling Announcements Assigning a Port Name Assigning an Identification StringExample Clearing the Identification String Port Naming GuidelinesPassword Limit Specifying the Service PasswordExample Assigning a Service Password Example Clearing the Service PasswordExample Configuring a PC As a Terminal and LAT Service Configuration of Specific Types of Devices As LAT ServicesExample Configuring a Computer As a LAT Service on Port Configuring a Computer As a LAT ServiceLocal Define Port 2 Dedicated None Dialup Enabled Dsrlogout Example Configuring a Dial-In and Dial-Out Modem Configuring a Modem As a LAT ServiceSetting Up a LAT Remote Print Queue on an OpenVMS Host Configuring a Printer As a LAT ServiceExample Configuring a Printer As a LAT Service on Port Privileges for Running LatcpConfiguring a Logical Device to Connect a Specific Port Creating a Logical Device to Access a Printer ServiceUsing a Remote Printer Command File LTLOAD.COMSetting Up a LAT Remote Print Queue on an Ultrix System Configuration of Specific Types of Devices As LAT Services Configuring a Printer with Unannounced Availability Configuring a Printer with Unannounced AvailabilityMore Examples Problem Solving Verifying the LAT ServiceExample Verifying the LAT Service Local Connect LAT Adevice Destination PORT5Displaying Services Characteristics Displaying Information About a ServiceSHOW/LIST/MONITOR Service Characteristics Display Fields Example Show Service Characteristics DisplayLocal Show Service Printer Characteristics Displaying Services Status SHOW/LIST/MONITOR Service Status Display Headings Example Show Service Status DisplayLocal Show Service Develop Status Displaying Services Summary SHOW/LIST/MONITOR Service Summary Display Headings Example Show Service Summary DisplayLocal Show Services ALL Summary Page Chapter Configuring and Managing Telnet Servers Configuring a Printer for Access Through a Telnet Listener Sample Device ConfigurationsLocal Define Port 4 Access Remote Autobaud Disabled Break Local Define Port 4 Dedicated None Dsrlogout Disabled FlowConfiguring a Modem for Access Through a Telnet Listener Configuring a Computer for Access Through a Telnet ListenerSample Device Configurations Example Configuring a Dial-Out Modem890-1234 Local Change Telnet Configuring Personal Computer Access to a Printer Sample ConfigurationSwitching Modes Local Change Port 5 Interrupts Enabled Break Local Setting User Priority for Devices Using Dynamic AccessPartner Guidelines Configuring a File Transfer PartnerConfiguring a TCP/IP Remote Print Queue on an Ultrix System Configuring a Remote Print QueuePrinter Port Telnet Server Characteristics Characteristic Setting# lprsetup Configuring a TCP/IP Remote Print Queue on a Unix System Configuring a Telnet Listener Mapping Event Indications to Keyboard Characters Configuring Telnet Server Session CharacteristicsEvent Indications Event Indication DescriptionLocal Change Port 5 Telnet Server Character Specifying Newline CharacteristicsLocal Change Port 5 Telnet Server Transmit Character Size Example Setting Character Size in a Specific DirectionDisplaying Telnet Server Characteristics Managing Your Access Server As a Telnet Listener NodeExample Show Port Telnet Server Characteristics Display Displaying Telnet ListenersRemoving One of Many Devices Assigned to a Telnet Listener Removing a Telnet ListenerExample Removing a Telnet Listener Reassigning a Port Example TCP Messages to Poll Client User Location Data Supplying User Location Data to Telnet ServersWhen To Use Raw TCP Configuring a Raw TCP ListenerConfiguring Raw TCP Example Configuring Raw TCPExample Raw TCP Display Displaying Raw TCP CharacteristicsChapter Configuring LPD Printers Supported File Types LPD OperationControl and Data Files This File ContainsLPD Operation Operation Configuring Remote Hosts Configuring LPDAssociating a Printer With a Port If Printing From Then This HostCharacteristic Description Setting Port CharacteristicsDisplaying Printer Characteristics Printer Configuration ExamplePrinter Display Example Local Show Printer ALLSpeedy Local Show Printer Speedy StatusChapter Configuring and Managing Slip Ports Configuring and Managing Slip Ports Packet Forwarding to and from Slip Hosts Network Configuration Containing Slip HostsDisplaying Slip Characteristics Example Displaying Slip CharacteristicsLocal Show Port 5 Slip Characteristics Assigning a Host Internet Address Managing Internet Addresses for Slip HostsRadius Specified Slip Host Address Local Change Port Slip Host AddressHow a Port Automatically Obtains the Slip Host Address Changing the MTU Managing the Maximum Transmission UnitRelationship of the TCP Maximum Segment Size and the MTU FragmentationDefine Port Default Protocol Slip Dsrlogout Enabled Example Configuring a PC As a Terminal and Slip HostConfiguring a Device As a Dedicated Slip Host Configuring a Dedicated Slip PortConfiguring a Dial-In Modem for Use with a Slip Host Prerequisites Establishing Terminal Sessions with a PCEnabling a Slip Session from the PC Establishing a Slip SessionAfter Making a Connection Enabling Cslip Compressed SlipDisabling Cslip Automatic CslipShow Port Slip Counters Display Displaying Slip CountersSlip Counters Display Fields Local Show Port 5 Slip CountersLocal Change Port 2 Slip Disabled Disable Slip ExampleDisabling Slip Page Chapter Configuring for Snmp Access Supported Specifications Supported Snmp FeaturesSnmp Community Names Supported Snmp OperationsSupported MIB Variables Supported MIBsMIB Description Supported Management Information Base Variables Default Community Name Public Configuring the Access Server for Snmp AccessEnabling and Disabling Snmp Displaying Information About SnmpConfiguring a Community Name with an Address Configuring a Community Name for Access by Any NMSExample Configuring Community Names for Access by Any NMS One IP Address for a Community NameExample Configuring Snmp Trap Messages Configuring Community Names to Send Trap MessagesThis Event Occurs When Local Clear Snmp Community Server Trap Disabled Sample Snmp ConfigurationDisabling Trap Messages for a Community Name Removing Community NamesExample Removing the Community Name Internet Address Removing an Address from a Community NameLocal Clear Snmp Community Bugs Local Change Snmp Community Server Address ANYConfiguring the NMS Chapter Managing the Access Server Distributing Devices on Access Servers Managing Your Access Server As Part of the LAT NetworkControlling the Number of Known Service Nodes Checking LAT Service AccessibilityViewing LAT Node Status Information Reducing Memory UsageExample Show Node Status Display Local Show Node Peach StatusSHOW/LIST/MONITOR Node Status Display Fields Viewing LAT Node Counters Information TSHOW/LIST/MONITOR Node Counters Display Fields Example SHOW/LIST/MONITOR Node Counters DisplayLocal Show Node Peach Counters Field Description Ports with Limited View Viewing LAT Node Summary InformationNode Summary Display Fields Example Node Summary DisplayLocal Show Node ALL Summary Displaying Access Server Counters Displaying Information About the Access ServerSpecifying the Prompt Local Change Server Prompt EngineeringSHOW/LIST/MONITOR Server Counters Display Fields Example Show Server Counters DisplayEthernet Data Link Counters Local Show Server CountersField Description Field Description Field Description LAT protocol Counters Example Show Server Status Display Displaying Access Server StatusLocal Show Server Status MOP Field Description Memory used for storing service and node Field Description Field Description Displaying Access Server Summary Information SHOW/LIST/MONITOR Server Summary Display Fields Example Show Server Summary DisplayLocal Show Server Summary Checking Port Status and Counters Displaying Port CharacteristicsLocal Show Port 1 Characteristics Example Show Port Characteristics DisplayDisplaying Port Counters SHOW/MONITOR Port Counters Display Fields Example Show Port Counters DisplayLocal Show Port 1 Counters Example Show Port Status Display Displaying Port StatusSHOW/MONITOR Port Status Display Fields Local Show Port 1 StatusField Description Example Show Port Summary Display Displaying Port SummaryLocal Show Ports ALL Summary SHOW/LIST/MONITOR Port Summary Display Fields Configuring and Managing 3270 Terminal Emulation TN3270 Definition Supported Ascii TerminalsKeyboards Definition and Description of a Keyboard MapServer-Specific Keyboard Maps Setting Up an Ascii Terminal Configuring Basic 3270 Terminal EmulationTerminal Model Setup Parameters Terminal Setup ParametersIndicating the 3270 Model Number Specifying the Type of Ascii Terminal Used for EmulationStatus Line Indicator Connecting to an IBM HostIBM Host Communications Entering and Editing DataMessage Description Status Line MessagesStatus Line Indicator Display Displaying and Customizing Keyboard Maps Default Server-Wide Terminal Types and Keyboard MapsServer-Wide Keyboard Maps Customization Local Show TN3270 TerminalPredefined Terminal Type Default Keyboard Map Default Server-Wide Terminal Type and Keyboard MapsDefining New Server-Wide Terminal Types and Keyboard Maps Local Show TN3270 Keymap VT220Rules for Customizing Keyboard Maps Customizing Server-Wide Keyboard MapsLocal Change TN3270 Terminal PC100DCA Keymap Newkeys Local Change TN3270 Keymap Newkeys Clear CTRL/WLocal Show TN3270 Terminal Keyboard Map and Terminal Type Selecting and Customizing Keyboard Maps for a PortPredefined Terminal Device Associated Keyboard Map VT100, AnsiLocal Change Port 2 TN3270 Terminal VT420 Customizing a Default Keyboard Map for a PortLocal Change Port TN3270 Keymap Newline Ctrl/J Following example shows a partial display of a keymap Example Show Port TN3270 Keymap CommandASCII-to-EBCDIC and EBCDIC-to-ASCII Translation Tables Command Enables You to Display and ModifySHOW/SET TN3270 Atoe SHOW/SET TN3270 EtoaCommand Frees Nvram Space Used By TN3270 Commands That Free Nvram SpaceGuidelines for Managing the Use of Nvram for TN3270 Storage Requirements for TN3270 Definitions in NvramLocal Define Port TN3270 Nvram Limit Limiting Nvram UsageTN3270 Access Server Characteristics Commands to Manage TN3270 Terminal EmulationCommand Description Default Description Default TN3270 Port CharacteristicsDisplays Show CommandsPage Configuring and Managing Point-to-Point Protocol PPP Ports Enabling PPP for Mixed Traffic Enabling PPP on an Access Server PortExample Enabling PPP for Mixed Traffic Enabling Ports with Modems for PPP Enabling Dedicated PPP TrafficEstablishing and Ending a PPP Session Using the Connect PPP CommandLocal Connect PPP Displaying LCP Characteristics Displaying PPP CharacteristicsExample Displaying LCP Characteristics Local Show Port 5 PPP LCP CharacteristicsField Description Values Default Fields in the LCP Characteristics DisplayDisplaying Ipcp Characteristics Ipcp Characteristics Display Fields Example Ipcp Characteristics DisplayIpcp Field Description Values Default Example Atcp Characteristics Display Atcp CharacteristicsAtcp Characteristics Display Field Values Local Show Port 5 PPP Atcp CharacteristicsField Description Values Default Displaying LCP Status Displaying PPP StatusExample LCP Status Display Local Show Port 5 PPP LCP StatusFields in the LCP Status Display Example Ipcp Status Display Displaying Ipcp StatusFields in the Ipcp Status Display Example Atcp Status Display Displaying Atcp StatusLocal Show Port 5 PPP Atcp Status Fields in the Atcp Status Display Displaying PPP Counters Example Commands to Display LCP CountersDisplaying LCP Counters Local Show Port 5 LCP CountersFields in the LCP Counters Display Displaying Ipcp Counters Fields in the Ipcp Counters Display Example Command to Display the Ipcp CountersLocal Show Port 5 Ipcp Counters Displaying Atcp Counters Fields in the Atcp Counters Display Example Command to Display the Atcp CountersLocal Show Port 5 Atcp Counters Field Description Chapter Managing IPX IPX Description Access Server ConfigurationLogin Procedures Getting Started ChecklistSoftware Requirements Hardware and Software RequirementsHardware Requirements ReferencesPC Remote Access Software Setting Up Your PCNovell Workstation Software Novell Utilities for Local ExecutionConfiguring the Port for an Attached Device Setting Up the Network Access ServerLocal Change IPX Internal ipx-net Local Change IPX Enabled Enabling IPXConfiguring the Port for Login to the Local Prompt Configuring the Port for the Login MethodActivating PPP Configuring the Port for PPP/IPXCP Data Link Configuring the Port Dedicated to PPPEnabling PPP/PAP Password Authentication Passwords Disabling PPP/PAP Password AuthenticationLocal Change Port n LCP Authentication Disable Port PPP IPX Commands for LCP Summary of DECserver IPX Management CommandsPort n LCP SHOW/MONITOR Port n DescriptionPort PPP Commands for PPP Negotiation Status Port PPP IPX Commands for IpxcpPort n Ipxcp Display the values of the Ipxcp countersCharacteristics Server IPX CommandsDisplay the values of the PPP counters Learn SNAP802Dial-In Modems Modem ConsiderationsDial-Out PC Modems Recommended Serial Port Baud Rate Novell Operation Novell Client/Server OperationNovell Client/Server Operation Operational Checkout and Diagnosis Verifying ConfigurationLocal Define IPX Disabled Using the Define CommandDisabling IPX Standard Ethernet Frame TypesRAW802 SAP802IPX Characteristics Display Displaying IPX CharacteristicsIPX Characteristics Display Fields Local Show IPX CharacteristicsField Description Displaying IPX Status Using the Show IPX CommandIPX Status Display Fields in the IPX Status DisplayDisplaying IPX Counters Use the Show IPX Counters commandIPX Counters Display IPX Counters Display FieldsField Description Field Description Displaying IPX Routes Using the Show IPX Routes CommandIPX Routes Display IPX Routes Display FieldsUsing the Zero Command Resetting CountersZero Command Options Option DescriptionPage Chapter Managing Dial Services Command Groups Dial Services Command GroupsEntering the SET Privileged command Server Configuration Display Checking the Current Server SettingsDefining a Dialer Script String Type Default Value UsageDefining Dialer Script Strings Dialer String DescriptionsExample Set Dialer Script Name Steps Assigning the Dialer Script to a PortDetermining the Current Dialer Script Dialer Script Generic14400 Preferred Service Callhome Example The Show Port Command DisplayAssigning a Dialer Script to a Port Example Defining the Dialer ScriptExample Show New Port Configuration Verifying Dialer Script ConfigurationLocal Change Port 2 Dialer Script dickens Local Show Port Dialer Script DickensShowing the Current Dialer Service Characteristics Defining the Dialer ServiceExample Show Dialer, Port Security Enabled Showing Dialer Service StatusLocal Show Dialer Attradeshow Characteristics Example Show Dialer StatusStatus Meaning Show Dialer Status Display FieldsLocal Show Dialer Attradeshow Status Displaying Dialer Counters Modifying the Dialer ServiceExample Show Dialer Counters AttradeshowCharacteristic Description Comments Dialer Service CharacteristicsUser Account Characteristics Characteristic DescriptionCommentsUsername Mode Command VariablesMode Configuring for Interactive Dial-Back Configuring Interactive Dial RequestsInteractive Dial-Back Dial Service Example Security Profile InformationConfiguring Dynamic Access Changing PPP Characteristics ExamplesConfiguring Call-Back Framed Dial RequestsFramed Dial Requests Page ∙ Radius Chapter Managing Access Server SecuritySecurity Type Descriptions Radius AuthorizationKerberos Realm DefinitionUser Accounts SecurIDStage Description Common Terminology Across Security Realms UDP Ports Security ServerRadius Accounting Managing Kerberos Configuration PrerequisitesKerberos Host Requirements Network Access Server Requirements Configuration of User AuthenticationConfiguring Kerberos Settings Case SensitivityExample Definition of Kerberos Settings Port Configuration Displaying Kerberos SettingsExample Sample Show Port Command Local show kerb characteristicsExample Authentication with a Complete User Name User Authentication ProcedureUsername smith.su@finance.acme.com Password not echoed User Authentication Counters Changing a User Name and PasswordExample Sample Kerberos User Authentication Session Alternative Password CommandSetting the User Authentication Counters to Zero Port User Authentication CountersLocal Show Port 1 Authentication Counters Local Zero Server Authentication CountersManaging Radius Minimal Setup for RadiusVariables Local Change Radius Timeout seconds Optional Setup for RadiusExample Including the Realm Name Local Change Radius Interval secondsExample Defining Realm Default Authorization Attributes Radius User AuthorizationsExample Defining Password Authentication Type NumberSetting User Permissions User Access to the Access ServerValue Description General Session Attributes Additional Radius AttributesGeneral Session Definition Attributes Framed Session Attributes Definition Framed Session AttributesInteractive session Definition Attributes Interactive Session AttributesRadius Overhead Definition Attributes Radius General Non-Session AttributesDigital Vendor-Specific Attributes Digital Vendor-Specific AttributesRadius Accounting Definition Attributes Radius Accounting AttributesRadius Optional Radius User AttributesManaging SecurID Using the Secret KeywordSecurID Prompts SecurID PortsOptional Setup for SecurID Minimal Setup for SecurIDLocal Change Securid Timeout seconds SecurID RealmsSecurID User Authorizations Noprivileged level of Decserver Example Setting the Server Realm Managing Local Access Server SecurityDefining the Realm Local SET Server Realm JONAS.COMDisplaying RADIUS, SECURID, and Kerberos Characteristics Determining Security ConfigurationExample Showing Radius Characteristics Example Showing the Server Realm Example Showing SecurIDDisplaying Security Summary Example Displaying Kerberos CharacteristicsExample Showing the Security Summary Showing the User Port Authorization Profile Showing the Authentication CountersExample Showing the User Port Authorization Profile Showing Security CountersActivating Autolink Example Configuring the PortSpecifying an Authentication Method Enabling Autolink AuthenticationExample Enabling Autolink Authentication AuthenticationExample Setting Autolink Timers Setting Autolink TimersChap Username Using a Login Script TimeoutsSpecifying Dedicated Service for LAT or Telnet Resources Specifying Other Security FeaturesKerberos Requirement LAT Protocol RequirementLocal Change Port 5 Signal Control Enabled Specifying PasswordsTelnet Requirement Local Change Port 5 Dedicated SALE.MKT.DEC.COMLogin Password Definition Example Specifying Password LimitLocal Change Server Login Password Total Local Change Port 5,6,7 Password EnabledExample Changing the Server Password Attempt Limit Page Accounting Accounting Log File Accounting DescriptionWhat Events Are Logged? Contents of Log Entry TypesEvent Field Descriptions Above Ping AutolinkLocal Access For nondedicated/preferred case, whatever you Session Disconnect Event The number of bytes of successfully When Events Are Logged User Privilege Level Modified Events Password Modified EventsSnmp Community Modified Events Defining the Accounting Log Size Managing AccountingExample Defining the Accounting Log Size Changing the Accounting Console Changing the Accounting ThresholdExample Changing the Accounting Threshold Example Changing the Accounting ConsoleExample Displaying Accounting Characteristics Displaying Accounting CharacteristicsLocal Show Accounting Characteristics Example Displaying the Accounting Log Displaying the Accounting LogLocal Show Accounting LOG LAT Remote View of the Accounting Log Using the Accounting Console Logging Feature57600 Example Telnet Remote View of the Accounting Log# Telnet x.x.x.x # Telnet x.x.x.x 2001 ACCT.LOGCable and Adapter Hardware Appendix a Cable and Adapter RecommendationsCable and Adapter Table Cable and Adapter Recommendations Glossary Authentication trap AuthenticationBootptab file American Standard Code for Information InterchangeCircuit timer BOOTP/TFTP ServerCommand line recall and edit BroadcastCyclic Redundancy Check Dedicated serviceDatagram Data Set ReadyDomain names DequeueDomain Name System Downline loadingFailover Event loggingFlow control GatewayInternet Bootstrap Protocol Installation Verification ProcedureImage InitializationInternet Protocol Keepalive timerIP datagram KerberosLAT architecture LAT serviceLAT Control Program LAT networkMaintenance Operation Protocol Local serviceMulticast timer Local name serverNetwork access server Name resolutionName server Network Control ProgramPreferred service Nonvolatile Random Access MemoryODL Font Protocol On-Demand Loading Font ProtocolPrint spooler Random Access MemoryPrivileged status QualifierService circuit-ID ServiceService node Remote print queueService session Service ratingSession Session managementSubnet identifier Switch charactersSubnet mask SynchronousTerminal Server Manager Terminal Device/Session Management ProtocolTerminal session Time To LiveVirtual circuit User Datagram ProtocolWide Area Network XON/XOFF charactersIndex SymbolsInternet Host 7-13 Telnet Listener BroadcastTelnet Listener DSV$CONFIGURE 4-4,4-6Cslip DeleteIndex-4 IBM Index-6 Appletalk Characteristics 8-5 DSV$CONFIGURE Index-8 Index-9 BOOTP/TFTP Internet TCP Keepalive Retry SessionPort Session Status 11-27 Queue ALL Internet TCP Keepalive Timer 7-19 PortAppletalk Status 8-5 Queue AppleTalk ARP display 8-14 AppleTalk routes display Index-14