User ManualTable of ContentsConfiguring Remote Access for AN and Passport ARN Routers1Contents5Figures9Tables11Preface13Before You Begin13Text Conventions14Acronyms15Hard-Copy Technical Manuals17How to Get Help18Chapter1 Understanding Tools and Options19Network Configuration and Management Tools19Router Startup Procedure20Startup Files20Startup Options21The Boot Process23Netboot Process23Local Boot Process30Preparing for the Initial Startup31Selecting the Initial Startup Option31EZ-Install32Local Boot32Netboot33Providing a Tailored Configuration File33Selecting the Routine Startup Option34Recommendations34Netboot34Directed Netboot35Local Boot36Steps for Completing Startup Options36EZ-Install37Netboot38Directed Netboot39Local Boot40Chapter2 Setting Up a UNIX Boot Server41Setting Up a BootP Server42Setting Up BootP Sockets42Configuring BootPD42Copying BootPD on Sun Workstations42Setting Up BootPD to Run43Setting Up BootPD to Respond to AN/ANH and ARN Routers43Editing the bootptab File44Verifying Consistent BootP Service47Setting Up a TFTP Server49Setting Up TFTPD49Providing TFTP Access to All Directories49Restricting TFTP Access to Specified Directories50Adding a TFTP User for an HP 9000 Workstation51Setting Up Static Routes to Next-Hop Routers51Editing the /etc/inetd.conf File51Verifying the Routes52Loading the Changes into Memory52What to Do Next53Chapter3 Configuring Netboot Services with Site Manager55Preparing Configuration and Image Files56Creating Configuration Files56Preparing an Image59Enabling Netboot or Directed Netboot60Adding a Netboot or Directed Netboot Interface62Configuring a Netboot or Directed Netboot Interface63Setting Up Routing Paths for Netboot64Enabling Router Interfaces64Creating BootP Relay Agent Forwarding Tables66Creating the BootP Client Interface Table68Chapter4 Configuring NetbootClient Services71Using Netboot Configuration Commands72Setting the Boot Configuration73Using the bconfig Command Format73Examples of Using the bconfig Command74Setting the Netboot Interface Configuration75Configuring a Serial Interface for Network Booting75Configuring an Ethernet Interface for Network Booting77Configuring an ARN Token Ring Interface for Network Booting78Enabling and Disabling Interfaces with the ifconfig Command79Examples of Using the ifconfig Command79Verifying Your Configuration80What to Do Next81Chapter5 Managing ANH Repeater Ports83Enabling and Disabling ANH Repeater Ports84Testing and Resetting ANH Repeater Ports87Appendix A Site Manager Parameters89Netboot and Directed Netboot Parameters90Netboot Interface Parameters92BootP Relay Agent Interface Parameters95BootP Client Interface Address Parameters96Repeater Port Group Parameters97Appendix B Troubleshooting Network Boot Problems99Solving Startup Problems99Router Fails to Get IP Address100Upstream Router Not Receiving BootP Requests100Upstream Router Not Sending BootP Responses100Router Fails to Netboot101Upstream Router Not Receiving BootP Requests101Router Not Sending BootP Responses102BootP Server Not Sending BootP Responses102Router Fails to Perform Directed Netboot103Router Netboots, but Fails to Load Applications103Identifying Remote Connectivity Problems106Displaying Messages from the Router Console106Displaying Statistics and Error Messages106Guidelines for Using Packet Capture107Guidelines for Using a LAN Protocol Analyzer107Resolving Connectivity Problems108Displaying Parameter Settings108Debugging the BootP Server110Verifying the BootP Server Setup112Displaying the BootP Server IP Routes113Displaying the Number of Packets Forwarded and Dropped114Quick Get Instructions114Technician Interface Instructions114Maintaining the Router Software115Upgrading the Software Image115Restoring a Local File System116Hints and Notes117Setup Hints117Implementation Notes118AppendixC Using the Quick-Start Local Boot Procedure119What Is Quick-Start?120Using the Worksheets120Global Information Worksheet122Router Protocol Worksheets124Wide Area Protocol Worksheets127Running the Quick-Start Script131Index135Size: 1.16 MBPages: 142Language: EnglishOpen manual