HP Jetdirect Administrator's Guide
Page 5
... 205 Error Messages 225 A. Security Features Introduction 179 Using Security Features 183 8. Troubleshooting the HP Jetdirect Print Server Introduction 185 Resetting to Factory Defaults 186 General Troubleshooting 188 Troubleshooting Wireless Print Servers 196 Troubleshooting an LPD UNIX Configuration 200 9. Configuring for LPD Printing Introduction 154 LPD Setup Overview 156 LPD on UNIX Systems 158 LPD on Windows NT...
... 205 Error Messages 225 A. Security Features Introduction 179 Using Security Features 183 8. Troubleshooting the HP Jetdirect Print Server Introduction 185 Resetting to Factory Defaults 186 General Troubleshooting 188 Troubleshooting Wireless Print Servers 196 Troubleshooting an LPD UNIX Configuration 200 9. Configuring for LPD Printing Introduction 154 LPD Setup Overview 156 LPD on UNIX Systems 158 LPD on Windows NT...
HP Jetdirect Administrator's Guide
Page 35
...Assigned A default IP address will not be assigned if a server-based method (such as Auto IP. You must cold-reset the print server to retrieve IP configuration settings. ENWW TCP/IP Configuration 35 The print server senses broadcast packets on , the same method will again be...-default methods fail, or if the print server has just been reconfigured by an administrator to a wired print server. In addition, a default IP address will be further modified for example, when shipped from the factory or after a cold-reset), the HP Jetdirect print server has no longer available), a default...
...Assigned A default IP address will not be assigned if a server-based method (such as Auto IP. You must cold-reset the print server to retrieve IP configuration settings. ENWW TCP/IP Configuration 35 The print server senses broadcast packets on , the same method will again be...-default methods fail, or if the print server has just been reconfigured by an administrator to a wired print server. In addition, a default IP address will be further modified for example, when shipped from the factory or after a cold-reset), the HP Jetdirect print server has no longer available), a default...
HP Jetdirect Administrator's Guide
Page 48
... TFTP Commands (1 of 2) General ● passwd: ● ssl-state: ● sys-location: ● security-reset: ● sys-contact: ● tftp-parameter-attribute: TCP/IP Main ● host-name: ● sec-dns...svr: TCP/IP Print Options ● 9100-printing: ● interlock: ● ftp-printing: ● buffer-packing: ● ipp-printing: ● write-mode: ● lpd-printing: ● mult-tcp-conn: ● banner: TCP/IP Raw Print Ports ● ... Configuration 48 Table 3.2 lists supported TFTP commands (HP Jetdirect firmware version V.28.xx or later).
... TFTP Commands (1 of 2) General ● passwd: ● ssl-state: ● sys-location: ● security-reset: ● sys-contact: ● tftp-parameter-attribute: TCP/IP Main ● host-name: ● sec-dns...svr: TCP/IP Print Options ● 9100-printing: ● interlock: ● ftp-printing: ● buffer-packing: ● ipp-printing: ● write-mode: ● lpd-printing: ● mult-tcp-conn: ● banner: TCP/IP Raw Print Ports ● ... Configuration 48 Table 3.2 lists supported TFTP commands (HP Jetdirect firmware version V.28.xx or later).
HP Jetdirect Administrator's Guide
Page 50
sys-location: (host-location:, location:) Identifies the physical location of HP Jetdirect print server configuration parameters through Telnet) after it has been configured by a cold reset. The maximum length is undefined. (Example: 1st floor, south wall) sys-contact: (host-contact:, contact:) ASCII character string (up to 16 alphanumeric characters) that identifies ...
sys-location: (host-location:, location:) Identifies the physical location of HP Jetdirect print server configuration parameters through Telnet) after it has been configured by a cold reset. The maximum length is undefined. (Example: 1st floor, south wall) sys-contact: (host-contact:, contact:) ASCII character string (up to 16 alphanumeric characters) that identifies ...
HP Jetdirect Administrator's Guide
Page 55
...may result in seconds. ews-config: (web:) Enables or disables the print server's embedded Web server to change the setting in the TFTP configuration file and power cycle the print server, or cold reset the print server to allow incoming Telnet connections. tcp-msl: Specifies the maximum segment life... only a single TCP connection, the idle timeout balances the opportunity of a host to recover or complete a print job against the ability of seconds that the HP Jetdirect print server will be made. To regain access, change configuration values: 0 disables, 1 (default) enables. If this ...
...may result in seconds. ews-config: (web:) Enables or disables the print server's embedded Web server to change the setting in the TFTP configuration file and power cycle the print server, or cold reset the print server to allow incoming Telnet connections. tcp-msl: Specifies the maximum segment life... only a single TCP connection, the idle timeout balances the opportunity of a host to recover or complete a print job against the ability of seconds that the HP Jetdirect print server will be made. To regain access, change configuration values: 0 disables, 1 (default) enables. If this ...
HP Jetdirect Administrator's Guide
Page 60
... on or after a cold-reset. ● PCL: Hewlett-Packard Printer Control Language ● ASCII: Standard ascii characters ● HPGL2: Hewlett-Packard Graphics Language (v2) ● PS: Postscript language network-select: (For HP Jetdirect products with a dual wired/wireless port, such as model ew2400) Specifies the active behavior of the print server. ● Auto (default): Automatically...
... on or after a cold-reset. ● PCL: Hewlett-Packard Printer Control Language ● ASCII: Standard ascii characters ● HPGL2: Hewlett-Packard Graphics Language (v2) ● PS: Postscript language network-select: (For HP Jetdirect products with a dual wired/wireless port, such as model ew2400) Specifies the active behavior of the print server. ● Auto (default): Automatically...
HP Jetdirect Administrator's Guide
Page 88
...that your Telnet or FTP session can be idle before any changes can be made. If set to prevent IP Fragmentation that the HP Jetdirect print server will not be local (Ethernet MSS=1460 bytes or more). 1: Use MSS=1460 bytes (or more information, see Chapter 4. .... For more ) for subnets, and MSS=536 bytes for embedded Web server diagnostic page updates. If set to remain open. After a cold reset, power cycle the print server. ews-config Enables or disables the print server's embedded Web server. 0 disables, 1 (default) enables. tcp-msl Specifies the maximum segment...
...that your Telnet or FTP session can be idle before any changes can be made. If set to prevent IP Fragmentation that the HP Jetdirect print server will not be local (Ethernet MSS=1460 bytes or more). 1: Use MSS=1460 bytes (or more information, see Chapter 4. .... For more ) for subnets, and MSS=536 bytes for embedded Web server diagnostic page updates. If set to remain open. After a cold reset, power cycle the print server. ews-config Enables or disables the print server's embedded Web server. 0 disables, 1 (default) enables. tcp-msl Specifies the maximum segment...
HP Jetdirect Administrator's Guide
Page 90
...from which SNMP GetRequests the HP Jetdirect print server will be re-selected. 1: Allows the sending of data to HP without prompting the user. 0: Disables sending data to HP without prompting the user. get community name is the factory-default and cold-reset value. This is 255... renewal time (seconds). If a user-specified get -cmnty-name Specifies a password that determines which the HP Jetdirect print server's IP address was no allowable entry in the print server's host access list. SNMP Command Description snmp-config Enables or disables SNMP operation on initial access to...
...from which SNMP GetRequests the HP Jetdirect print server will be re-selected. 1: Allows the sending of data to HP without prompting the user. 0: Disables sending data to HP without prompting the user. get community name is the factory-default and cold-reset value. This is 255... renewal time (seconds). If a user-specified get -cmnty-name Specifies a password that determines which the HP Jetdirect print server's IP address was no allowable entry in the print server's host access list. SNMP Command Description snmp-config Enables or disables SNMP operation on initial access to...
HP Jetdirect Administrator's Guide
Page 95
... is set. If 0 is specified, the default value of the print server. ● Auto (default): Automatically detects whether a network cable is powered on an active wireless network. network-select (For HP Jetdirect products with a dual wired/wireless port, such as model ew2400)...be active. For AUTO (default), the print server uses autonegotiation to the printer. ● Auto (default): The PDL is auto-detected when the print server is attached. job-timeout (External print servers only) Specifies the time period after a cold-reset. ● PCL: Hewlett-Packard Printer ...
... is set. If 0 is specified, the default value of the print server. ● Auto (default): Automatically detects whether a network cable is powered on an active wireless network. network-select (For HP Jetdirect products with a dual wired/wireless port, such as model ew2400)...be active. For AUTO (default), the print server uses autonegotiation to the printer. ● Auto (default): The PDL is auto-detected when the print server is attached. job-timeout (External print servers only) Specifies the time period after a cold-reset. ● PCL: Hewlett-Packard Printer ...
HP Jetdirect Administrator's Guide
Page 98
... the IP address during a Telnet session, use the following command line entries: 1. Power the print server off/on HP Jetdirect print servers that support the embedded Web server. Note This procedure resets all parameters to factory default values, refer to Chapter 4. Using the Embedded Web Server You can set IP parameters on . ENWW TCP/IP Configuration 98 Type cold...
... the IP address during a Telnet session, use the following command line entries: 1. Power the print server off/on HP Jetdirect print servers that support the embedded Web server. Note This procedure resets all parameters to factory default values, refer to Chapter 4. Using the Embedded Web Server You can set IP parameters on . ENWW TCP/IP Configuration 98 Type cold...
HP Jetdirect Administrator's Guide
Page 100
You may need to locate a different BOOTP server and configure the printer to this server. If the print server was manually set (for instructions to reset the print server to factory default settings. See Chapter 8, "Troubleshooting the HP Jetdirect Print Server," for example, from the printer control panel or Telnet), reconfigure IP parameters as described in this chapter. ENWW TCP/IP Configuration...
You may need to locate a different BOOTP server and configure the printer to this server. If the print server was manually set (for instructions to reset the print server to factory default settings. See Chapter 8, "Troubleshooting the HP Jetdirect Print Server," for example, from the printer control panel or Telnet), reconfigure IP parameters as described in this chapter. ENWW TCP/IP Configuration...
HP Jetdirect Administrator's Guide
Page 106
... address. If the print server loses its network connection, you may need to reset it to a factory-default state and reinstall it. ● Features and configuration parameters not supported by value-based print servers, such as HP Web Jetadmin. To ...server cannot create NDS objects (print server, printer, and print queue objects) on the HP Jetdirect print server may result in printing failures for NDS through HP utilities, such as HP ew2400, will close the connection to wireless network connection parameters on HP Jetdirect wireless print servers. ENWW Using the Embedded Web Server...
... address. If the print server loses its network connection, you may need to reset it to a factory-default state and reinstall it. ● Features and configuration parameters not supported by value-based print servers, such as HP Web Jetadmin. To ...server cannot create NDS objects (print server, printer, and print queue objects) on the HP Jetdirect print server may result in printing failures for NDS through HP utilities, such as HP ew2400, will close the connection to wireless network connection parameters on HP Jetdirect wireless print servers. ENWW Using the Embedded Web Server...
HP Jetdirect Administrator's Guide
Page 111
... page to configure your choices, will bypass unnecessary parameters. ENWW Using the Embedded Web Server 111 To reset to factory-default values, click Reset to use the Cancel button), an Operation Failed screen may be verified. Note An HP Jetdirect wireless print server with factory-default settings longer than necessary, and any configuration changes that will launch...
... page to configure your choices, will bypass unnecessary parameters. ENWW Using the Embedded Web Server 111 To reset to factory-default values, click Reset to use the Cancel button), an Operation Failed screen may be verified. Note An HP Jetdirect wireless print server with factory-default settings longer than necessary, and any configuration changes that will launch...
HP Jetdirect Administrator's Guide
Page 138
...page to set and you attempt to access Jetdirect print server settings, you enable this feature (the checkbox is set an administrator password for controlled access to Jetdirect configuration and status information. A checkbox allows you to synchronize HP Web Jetadmin and the SNMP v1/v2c ... for client and server authentication. Account Use this password before you to control access to the device, as well as the SNMP Set Community Name for selected EIO printers, the password is shared by a cold reset of the print server, which resets the print server to device configuration...
...page to set and you attempt to access Jetdirect print server settings, you enable this feature (the checkbox is set an administrator password for controlled access to Jetdirect configuration and status information. A checkbox allows you to synchronize HP Web Jetadmin and the SNMP v1/v2c ... for client and server authentication. Account Use this password before you to control access to the device, as well as the SNMP Set Community Name for selected EIO printers, the password is shared by a cold reset of the print server, which resets the print server to device configuration...
HP Jetdirect Administrator's Guide
Page 139
.... Or certificates may be issued and signed by the printer. Account page) in which is used for the printer and the Jetdirect EIO print server are permitted and allow data encryption, they do not ensure valid authentication. For printers that the same password is an electronic message...is similar to the organization. Certificates may exist internal or external to validating your settings. ● Manually set through a cold-reset), and then reconfigure your own identity. If password synchronization is lost on the HP Jetdirect print server: ● Jetdirect certificate.
.... Or certificates may be issued and signed by the printer. Account page) in which is used for the printer and the Jetdirect EIO print server are permitted and allow data encryption, they do not ensure valid authentication. For printers that the same password is an electronic message...is similar to the organization. Certificates may exist internal or external to validating your settings. ● Manually set through a cold-reset), and then reconfigure your own identity. If password synchronization is lost on the HP Jetdirect print server: ● Jetdirect certificate.
HP Jetdirect Administrator's Guide
Page 140
.... See Configuring Certificates. Therefore, the Certificate Authority for the authentication server's certificate must also be installed on the HP Jetdirect print server is a certificate that was used to sign the authentication server's certificate. The screens displayed will help you click Configure, a ...a Web browser. When installed, a Jetdirect certificate will be saved across a cold-reset, which is used for the print server is 3072 bytes. The authentication server's identity is reset to factory-default values. This allows the embedded Web server to update or install a new one...
.... See Configuring Certificates. Therefore, the Certificate Authority for the authentication server's certificate must also be installed on the HP Jetdirect print server is a certificate that was used to sign the authentication server's certificate. The screens displayed will help you click Configure, a ...a Web browser. When installed, a Jetdirect certificate will be saved across a cold-reset, which is used for the print server is 3072 bytes. The authentication server's identity is reset to factory-default values. This allows the embedded Web server to update or install a new one...
HP Jetdirect Administrator's Guide
Page 142
... Use this option, you are prompted by the following screen: ● Export the Jetdirect certificate and private key Delete CA Certificate. (Full-featured print servers only) This option is used to remove the CA certificate installed on a cold-reset of the print server, where factory-default settings are restored. It is deleted, EAP authentication will be...
... Use this option, you are prompted by the following screen: ● Export the Jetdirect certificate and private key Delete CA Certificate. (Full-featured print servers only) This option is used to remove the CA certificate installed on a cold-reset of the print server, where factory-default settings are restored. It is deleted, EAP authentication will be...
HP Jetdirect Administrator's Guide
Page 150
..., the infrastructure components (such as required for client authentication on the print server model and firmware version. Disabling Telnet, FTP firmware upgrades, and RCFG is lost, you can reset the 802.1X authentication settings to configure 802.1X authentication settings on the Jetdirect print server as LAN switches) must use 802.1X protocols to control a port...
..., the infrastructure components (such as required for client authentication on the print server model and firmware version. Disabling Telnet, FTP firmware upgrades, and RCFG is lost, you can reset the 802.1X authentication settings to configure 802.1X authentication settings on the Jetdirect print server as LAN switches) must use 802.1X protocols to control a port...
HP Jetdirect Administrator's Guide
Page 180
... encryption and authentication settings. ● Full-featured print servers can be installed on the HP Jetdirect print server can be prevented. ● Protocols may be used in HP Web Jetadmin SNMP v1/v2c Set commands. ● Cleared by cold reset of network parameters and protocols through a secure channel. ● An HP Jetdirect Security Configuration Wizard provides an easy-to-use...
... encryption and authentication settings. ● Full-featured print servers can be installed on the HP Jetdirect print server can be prevented. ● Protocols may be used in HP Web Jetadmin SNMP v1/v2c Set commands. ● Cleared by cold reset of network parameters and protocols through a secure channel. ● An HP Jetdirect Security Configuration Wizard provides an easy-to-use...
HP Jetdirect Administrator's Guide
Page 186
... factory default values using the following procedures: CAUTION For HP Jetdirect wireless print servers, resetting to factory default settings may cause the print server to lose its wireless connection to your printer manuals. ENWW Troubleshooting the HP Jetdirect Print Server 186 Reconfiguration of wireless network settings and reinstallation of the print server may need to use the printer's control panel to reconfigure printer...
... factory default values using the following procedures: CAUTION For HP Jetdirect wireless print servers, resetting to factory default settings may cause the print server to lose its wireless connection to your printer manuals. ENWW Troubleshooting the HP Jetdirect Print Server 186 Reconfiguration of wireless network settings and reinstallation of the print server may need to use the printer's control panel to reconfigure printer...