BenutzerhandbuchInhaltsverzeichnisHome1Front Matter2Copyright Information2Patents2Contacting Alcatel2Contents3About This Guide11Supported Platforms11Who Should Read this Manual?12When Should I Read this Manual?12What is in this Manual?12What is Not in this Manual?12How is the Information Organized?13Documentation Roadmap13Related Documentation15User Manual CD16Technical Support161. Logging Into the Switch17In This Chapter17Login Specifications18Login Defaults18Quick Steps for Logging Into the Switch19Overview of Switch Login Components20Management Interfaces20Logging Into the CLI20Using the WebView Management Tool21Using SNMP to Manage the Switch21User Accounts21Using Telnet22Logging Into the Switch Via Telnet22Starting a Telnet Session from the Switch22Using FTP23Using FTP to Log Into the Switch23Using Secure Shell24Secure Shell Components24Secure Shell Interface24Secure Shell File Transfer Protocol24Secure Shell Application Overview25Secure Shell Authentication26Protocol Identification26Algorithm and Key Exchange26Authentication Phase26Connection Phase27Starting a Secure Shell Session27Closing a Secure Shell Session29Log Into the Switch with Secure Shell FTP29Closing a Secure Shell FTP Session30Modifying the Login Banner31Modifying the Text Display Before Login32Configuring Login Parameters33Configuring the Inactivity Timer33Enabling the DNS Resolver34Verifying Login Settings342. Managing System Files35In This Chapter35File Management Specifications36Switch Administration Overview37File Transfer37Switch Directories38File and Directory Management39Using Wildcards41Multiple Characters41Single Characters41Directory Commands42Determining Your Location in the File Structure42Changing Directories43Displaying Directory Contents44Making a New Directory45Displaying Directory Contents Including Subdirectories46Copying an Existing Directory46Removing a Directory and its Contents47File Commands48Creating or Modifying Files48Copy an Existing File48Move an Existing File or Directory49Change File Attribute and Permissions50Delete an Existing File50Managing Files on Non Primary Switches50Utility Commands51Displaying Free Memory Space51Performing a File System Check51Deleting the Entire File System52Loading Software onto the Switch53Using the Switch as an FTP Server53Using the Switch as an FTP Client55Using Secure Shell FTP57Closing a Secure Shell FTP Session57Using Zmodem58Registering Software Image Files60Directories on the Switch60Using the Install Command61Available Image Files62Application Examples for File Management63Transferring a File to the Switch Using FTP63Creating a File Directory on the Switch64FTP Client Application Example65Creating a File Directory Using Secure Shell FTP66Transfer a File Using Secure Shell FTP68Closing a Secure Shell FTP Session68Verifying Directory Contents68Setting the System Clock69Setting Date and Time69Date69Time Zone69Time70Daylight Savings Time Configuration71Enabling DST723. Configuring Network Time Protocol (NTP)75In This Chapter75NTP Specifications76NTP Defaults Table76NTP Quick Steps77NTP Overview78Stratum79Using NTP in a Network79Authentication81Configuring NTP82Configuring the OmniSwitch as a Client82NTP Servers83Using Authentication84Verifying NTP Configuration854. Managing CMM Directory Content87In This Chapter87CMM Specifications88CMM Files89CMM Software Directory Structure89Where is the Switch Running From?90Software Rollback Feature90Software Rollback Configuration Scenarios for a Single Switch91Redundancy95Redundancy Scenarios95Managing the Directory Structure (Non-Redundant)99Rebooting the Switch99Copying the Running Configuration to the Working Directory101Rebooting from the Working Directory103Copying the Working Directory to the Certified Directory106Copying the Certified Directory to the Working Directory107Show Currently Used Configuration108Show Switch Files109Managing Redundancy in a Stack110Rebooting the Switch110Copying the Working Directory to the Certified Directory111Synchronizing the Primary and Secondary CMMs112Swapping the Primary CMM for the Secondary CMM114Show Currently Used Configuration114Emergency Restore of the boot.cfg File116Can I Restore the boot.file While Running from Certified?116Displaying CMM Conditions1175. Using the CLI119CLI Specifications120CLI Overview120Online Configuration120Offline Configuration Using Configuration Files121Command Entry Rules and Syntax121Text Conventions121Using “Show” Commands122Using the “No” Form122Using “Alias” Commands122Partial Keyword Completion123Command Help123Tutorial for Building a Command Using Help125CLI Services127Command Line Editing127Deleting Characters127Recalling the Previous Command Line128Inserting Characters128Syntax Checking129Prefix Recognition129Example for Using Prefix Recognition130Prefix Prompt131Command History131Logging CLI Commands and Entry Results133Enabling Command Logging133Disabling Command Logging133Viewing the Current Command Logging Status134Viewing Logged CLI Commands and Command Entry Results134Customizing the Screen Display135Changing the Screen Size135Changing the CLI Prompt135Displaying Table Information136Filtering Table Information137Multiple User Sessions138Listing Other User Sessions138Listing Your Current Login Session139Terminating Another Session140Application Example141Using a Wildcard to Filter Table Information141Verifying CLI Usage1426. Working With Configuration Files143In This Chapter143Configuration File Specifications144Tutorial for Creating a Configuration File144Quick Steps for Applying Configuration Files146Setting a File for Immediate Application146Setting an Application Session for a Date and Time146Setting an Application Session for a Specified Time Period147Configuration Files Overview148Applying Configuration Files to the Switch148Verifying a Timed Session148Cancelling a Timed Session149Configuration File Error Reporting149Setting the Error File Limit150Syntax Checking150Displaying a Text File151Text Editing on the Switch151Invoke the “Vi” Editor151Creating Snapshot Configuration Files152Snapshot Feature List152User-Defined Naming Options153Editing Snapshot Files153Verifying File Configuration1567. Managing Switch User Accounts157In This Chapter157User Database Specifications158User Account Defaults158Overview of User Accounts159Startup Defaults160Quick Steps for Network Administrator User Accounts161Quick Steps for Creating Customer Login User Accounts162Default User Settings163How User Settings Are Saved163Creating a User164Removing a User164User-Configured Password164Setting a Minimum Password Size165Configuring Password Expiration165Default Password Expiration165Specific User Password Expiration166Configuring Privileges for a User167Setting Up SNMP Access for a User Account168SNMP Access Without Authentication/Encryption168SNMP Access With Authentication/Encryption169Removing SNMP Access From a User169Setting Up End-User Profiles170Creating End-User Profiles171Setting Up Port Ranges in a Profile171Setting Up VLAN Ranges in a Profile171Associating a Profile With a User172Removing a Profile From the Configuration172Verifying the User Configuration1728. Managing Switch Security173In This Chapter173Switch Security Specifications174Switch Security Defaults174Switch Security Overview175Authenticated Switch Access176AAA Servers-RADIUS or LDAP176Authentication-only-ACE/Server176Interaction With the User Database177ASA and Authenticated VLANs177Configuring Authenticated Switch Access178Quick Steps for Setting Up ASA179Setting Up Management Interfaces for ASA181Enabling Switch Access182Configuring the Default Setting182Using Secure Shell183Configuring Accounting for ASA184Verifying the ASA Configuration1859. Using WebView187In This Chapter187WebView CLI Defaults188Browser Setup188WebView CLI Commands189Enabling/Disabling WebView189Enabling/Disabling SSL189Quick Steps for Setting Up WebView190WebView Overview190WebView Page Layout190Banner191Toolbar191Feature Options192View/Configuration Area192Configuring the Switch With WebView193Accessing WebView193Home Page194Configuration Page195Global Configuration Page195Table Configuration Page196Table Features198Adjacencies202WebView Help203General WebView Help203Specific-page Help20310. Using SNMP205In This Chapter205SNMP Specifications206SNMP Defaults206Quick Steps for Setting Up An SNMP Management Station207Quick Steps for Setting Up Trap Filters208Filtering by Trap Families208Filtering by Individual Traps209SNMP Overview210SNMP Operations210Using SNMP for Switch Management211Setting Up an SNMP Management Station211SNMP Versions211SNMPv1211SNMPv2212SNMPv3212SNMP Traps Table213Using SNMP For Switch Security230Community Strings (SNMPv1 and SNMPv2)230Configuring Community Strings230Encryption and Authentication (SNMPv3)231Configuring Encryption and Authentication231Setting SNMP Security232Working with SNMP Traps233Trap Filtering233Filtering by Trap Families233Filtering By Individual Trap233Authentication Trap234Trap Management234Replaying Traps234Absorbing Traps234Sending Traps to WebView234SNMP MIB Information235MIB Tables235MIB Table Description235Industry Standard MIBs236Enterprise (Proprietary) MIBs240Verifying the SNMP Configuration243A. Software License and Copyright Statements245Alcatel License Agreement245ALCATEL INTERNETWORKING, INC. (“AII”) SOFTWARE LICENSE AGREEMENT245Third Party Licenses and Notices248A. Booting and Debugging Non-Proprietary Software248B. The OpenLDAP Public License: Version 2.4, 8 December 2000248C. Linux249D. GNU GENERAL PUBLIC LICENSE: Version 2, June 1991249E. University of California254F. Carnegie-Mellon University254G. Random.c254H. Apptitude, Inc.255I. Agranat255J. RSA Security Inc.255K. Sun Microsystems, Inc.255L. Wind River Systems, Inc.256M. Network Time Protocol Version 4256Index257Größe: 3,67 MBSeiten: 260Language: EnglishHandbuch öffnen
