Agilent Technologies E2050-90003 manual Bootp

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Configuration

 

Configuration Methods

BOOTP

BOOTP is a bootstrap protocol that allows critical configuration values such

 

as the IP address and subnet mask to be set easily. With the BOOTP

 

configuration method, you set the values for the Gateway in the

 

/etc/bootptab file. This file is then used by the bootpd daemon running

 

on the BOOTP server to configure the Gateway on the network. You can use

 

BOOTP from an HP-UX client system if you do not need to change the

 

default values for the following configuration values:

 

n

LAN timeout

 

n

I/O timeout

 

n

IP allow list

 

n

GPIB address

 

n

GPIB interface name

 

n

GPIB logical unit

 

 

 

NOTE

 

If you use the BOOTP method, the BOOTP server system must be

 

configured to run the bootpd daemon. See the Administering ARPA

 

Services manual for more information.

BOOTP

 

Trivial File Transfer Protocol (TFTP) is a protocol that can be used with

with TFTP

BOOTP, where more configuration values for the Gateway are set in a

 

separate TFTP configuration file. The path to this TFTP configuration file,

 

which usually has a .cfg extension, is set in the T144: BOOTP tag in the

 

/etc/bootptab file.

 

Both the /etc/bootptab file and the TFTP configuration file contents are

 

used by the bootpd daemon running on the BOOTP server to configure the

 

Gateway on the network. You can use BOOTP with TFTP from an HP-UX

 

client system to set or change any of the configuration values for the

 

Gateway.

 

 

 

NOTE

 

If you use the BOOTP with TFTP method, the BOOTP and TFTP server

 

system must be configured to run the bootpd and tftpd daemons.

 

See the Administering ARPA Services manual for more information.

 

 

 

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Chapter 3

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Contents Page Page Contents 103 Warranty Information Government Restricted RightsTrademark Information Printing HistoryCopyright Information Contacting AgilentSafety Considerations Radio and Television InterferencePage Declaration of Conformity Page Introduction Introduction ChapterHow to Use This Guide Guide ContentsRelated Software Documentation For HP-UXE2050 Hardware Description E2050 LAN/GPIB Gateway Front PanelE2050 Hardware Description E2050 LAN/GPIB Gateway Front PanelE2050 LAN/GPIB Gateway Rear Panel E2050 LAN/GPIB Gateway Rear PanelAC/DC Adapter and AC Power Cord AC/DC Adapter and Standard AC Power CordRack Mount Kit Optional Rack Mount Kit Optional ChapterE2050 Software/Firmware Architecture E2050 Software/Firmware ArchitectureApplication Software Supported Typical LAN Connections Typical LAN Connections ChapterClient Server Configuration LANSoftware/Firmware Architecture Overview Software/Firmware Architecture ChapterUsing Application Software Establishing a Network ConnectionInstallation Installation Hardware Requirements Hardware RequirementsSoftware Requirements Software RequirementsInstalling the Hardware Installing the HardwareFinding the LAN Hardware Address MAC Configure the Network Record LAN Hardware AddressInstalling the Hardware Connect the Gateway to the Network Installing the Hardware Installing the Hardware Connect Gpib Cable and Power Cords Connecting the Power Module ChapterInstalling the Hardware Observe the Power-On Sequence Installing the Hardware Chapter Configuration Configuration Setting Configuration Values Steps to Set Configuration ValuesConfiguration Values Descriptions Setting Configuration Values0.0 Hpib Allow 156.140.34-48.2 Sec Typically, syslogd obtains its routing information from How Configuration Values are Used When the Config Preset Button is Pressed Configuration Methods Configuration MethodsConfiguration Methods Overview Bootp Using Telnet Configuration Method Windows Route add 192.0.0.192 yoursystemname Enter# Default subnet gateway IP address 120 Ip 156.140.222.201 Enter Configuration Methods Using Telnet Configuration Method HP-UX # Default subnet gateway IP address Telnetcommand value Return Ping 156.140.4.249 Return Packets transmitted, 0 packets received, 100% packet loss Using Bootp Configuration Method HP-UX Be rfc1048 Ping 156.140.4.249 Enter Using Bootp with Tftp Configuration Method HP-UX E2050\ Hostname E2050 Configuration Methods Ping 156.140.4.249 Return Administration Administration Using the Telnet Utility Using the Telnet UtilityAccessing the Telnet Utility Using the Telnet Utility OFF Telnet Commands Exiting the Telnet UtilityAllow IPaddresses Querying the Current Configuration Querying the GatewayQuerying the Firmware Revision Querying the GatewayQuerying the Configuration Method Querying Gateway/Client ConnectionsServer ID Igpibantctl Igpibgett1delay Configuring the Gateway Setting Default Configuration ValuesChanging the Configuration Method Configuring the GatewayConfiguring the Gateway Using the Gateway’s syslog File MessagesMaintaining the syslog File Terminating Client Connections Configuring the Gateway Chapter Troubleshooting Troubleshooting Gateway Failure Messages Sicl Error Codes and MessagesGateway Failure Messages Syslog File Messages IPaddressVerifying Network Connections Troubleshooting Network ConfigurationTroubleshooting Network Configuration Troubleshooting Network Configurations Bootp or Bootp with Tftp Configuration Troubleshooting Gateway Configuration Verifying Gateway ConfigurationSetting Default Configuration Troubleshooting Gateway ConfigurationVerifying the Configuration Method LAN Conn LED Description OperationTroubleshooting Gateway Configuration Changing the Configuration Method Troubleshooting Telnet Configuration Troubleshooting Bootp ConfigurationTroubleshooting Bootp with Tftp Configuration Troubleshooting Client Connections Troubleshooting Client ConnectionsClient Connection Problems Packets transmitted, 0 packets received, 100% packet loss Client Run-time Errors LAN/GPIB Gateway followTroubleshooting Client Connections Troubleshooting Client Connections Specifications Specifications 100 SpecificationsPower Requirements Gpib CharacteristicsSpecifications 101 Environmental102 Specifications Glossary 103Glossary 104 GlossaryGlossary 105 106 Glossary Index Index 107108 Index 109 110