JETDIRECT 620n

FAST ETHERNET PRINT SERVER
With advanced security and industry-leading performance, the HP Jetdirect 620n Fast Ethernet internal print server lets businesses easily and affordably share HP products with EIO slots across the network and the Internet.
Advanced network security
Safeguard your network peripherals with a high level of network security.
The HP Jetdirect 620n Fast Ethernet print server

Compatible and flexible

Easily share HP products in virtually any office environment.
supports 802.1X authentication to protect access to your network. features include password-protected configuration, Secure Sockets Layer (SSL), Transport Layer Security (TLS), and Simple Network Management Protocol (SNMP) Version 3 to keep your network safe.
supports a broad range of network operating systems and protocols.
Enhanced network configuration and management
With a modular internal design, the print server
slides into the EIO slot of any compatible HP device. Experience flexibility in office layout and device placementyou can share your network peripherals without directly connecting them to a PC server. to install and configure shared devices with ease. needs of your unique environment. The HP Embedded Web Server enables simple, one-to-one configuration and management, while HP Web Jetadmin gives network managers a single support tool to install, configure, monitor, and troubleshoot a wide range of networkconnected devices. Both tools are accessible from any standard Web browser, offering an intuitive interface and ideal convenience.

High performance

Increase productivity with fast, reliable networking.
Throughput speeds of up to 6 MB/second
The HP Install Network Printer Wizard helps you
HPs versatile device management tools meet the
maximize your network performance.
With 4 MB of upgradeable flash memory, you
can quickly and easily download future firmware enhancements from HPs website and stay up-to-date without hassle. designed and tested for optimal performance with HP printers, MFPs, and All-in-Ones with EIO slots.
The HP Jetdirect 620n Fast Ethernet print server is
Protect your investment with highly dependable
and affordable networking backed by a limited one-year HP warranty.
HP JETDIRECT 620n FAST ETHERNET PRINT SERVER

Technical specifications

Part number External I/O ports Network types Print server type Data transfer rate Whats in the box Software included Printer management Browsers supported Memory Flash memory Standard memory Upgradeable firmware Print job buffering supported Bidirectional support IPP supported Network operating systems J7934G One RJ-45 Ethernet/Fast Ethernet (10/100Base-TX, 802.3) Internal (EIO) Up to 6 MB/second HP Jetdirect 620n Fast Ethernet print server, set-up documentation, CD-ROM (with software and documentation) HP Install Network Printer Wizard HP Web Jetadmin, HP Easy Printer Care, HP Embedded Web Server Microsoft Internet Explorer (4.0 or above), Netscape (5.0 or above) 4 MB 16 MB Yes Yes Yes Yes Windows 2000; Windows XP Professional; Windows XP Professional x64; Windows 7; Windows Server 2003 (32/64 bit); Windows Vista; Windows Vista x64; Mac OS 9.x; Mac OS X v 10.2 or higher; Novell NetWare 5.1 or higher; Red Hat Linux 7.x or higher; SuSE Linux 8.x or higher; HP-UX 10.20,11.x, 11.i; Solaris 2.5 or higher (SPARC); AIX 3.2.5 or higher; MPE-iX; Citrix MetaFrame; Terminal Services TCP/IP, IPX/SPX, AppleTalk, IP Direct Mode, LPD, FTP Printing, IPP, Netware NDS, Bindery, NDPS, iPrint, Telnet, SLP, IGMP, BOOTP/DHCP, WINS, SNMP, HTTP, Auto-IP, Apple Bonjour Compatible (Mac OS 10.2.4 or higher) SNMP v3, SSL/TLS (HTTPS), 802.1x authentication (EAP-PEAP) HP Color LaserJet MFP: CM3530, CM6030, CM6040, 4730 mfp, 8550 mfp, 9500 mfp; HP LaserJet MFP: M3027, M3035, M4345, M5025, M5035, M9040, M9050, 4100 mfp, 4345 mfp, 9000 mfp, 9040 mfp, 9050 mfp, 9055 mfp, 9065 mfp; HP Color LaserJet: CP3525, CP4025, CP4525, CP6015, 2500, 3000, 3700, 3800, 4500, 4550, 4600, 4650, 4700, 5500, 5550, 8500, 8550, 9500; HP LaserJet: P3005, P3015, P4014, P4015, P4515, 2200, 2300, 2400, 2410, 2420, 2430, 4000, 4050, 4100, 4200, 4240, 4250, 4300, 4350, 5000, 5100, 5200, 8000, 8100, 8150, 9000, 9040, 9050; HP Mopier: 240, 320; HP Designjet: T610, T1100, Z2100, Z3100, Z3200, 30, 70, 90, 110+, 130, 500, 510, 800, 1050c+, 1055cm+, 4000, 4500, 5000, 5100, 5500, 815mfp, 820mfp; HP Digital Sender: 9100c, 9200c; HP Officejet: 9100 AiO; HP Business Inkjet: 2200, 2230, 2250, 2280, 2300, 2600, 2800, to 55 C (32 to 131 F) -40 to 70 C (-40 to 158 F) 15 to 95% RH 0 to 95% RH Obtains 3.3 V nominal DC power from host peripheral through EIO slot 2 watts maximum USA (FCC Title 47, Part 15 Class B), Europe (see DOC), Taiwan (CNS 13438), Australia (AS3548), New Zealand (NZS3548), Korea (Class A EMI law No. 1996-98) Complies with EN x 136 x 31 mm (3.5 x 5.4 x 1.2 in) 0.07 kg (0.2 lb) One-year limited hardware warranty, return to HP

Network protocols Advanced security Supported peripherals
Environmental ranges Operating temperature Storage temperature Operating humidity Storage humidity Power Consumption Product certification Electromagnetic compatibility Safety Dimensions Weight Warranty
Linux is a U.S. registered trademark of Linus Torvalds. Microsoft, Windows, and Windows XP are U.S. registered trademarks of Microsoft Corporation. Windows Vista is either a registered trademark or trademark of Microsoft Corporation in the United States and/or other countries. Copyright 2009 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.
To learn more, visit www.hp.com
4AA2-9343ENW, December 2009

For Windows systems, the printers software driver. When using the CD-ROM supplied with your network-ready printer, the network installation software includes the driver. When using the HP Jetdirect CD-ROM to install a network printer, you will need to obtain the driver. You can obtain your printer driver from one of the following sources:
the printing system CD-ROM supplied with your printer HPs support Web site: http://www.hp.com/go/support the automated driver download feature of the HP installation wizard on the HP Jetdirect CD-ROM. (If you have Internet access, the printer installation software on the HP Jetdirect CD-ROM can automatically download and install the printer driver. ) The HP installation wizard requires a printer driver file with the appropriate extension (*.inf) to complete the installation. The applicable drivers are commonly referred to as the Add Printer drivers, or the Corporate User printer drivers.
For other systems, see the software installation tools summary in Appendix B.

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For Help.

For advanced topics or more information, see other documentation for this product supplied electronically on the HP Jetdirect CDROM. For release notes, see the Readme file in the root directory of the HP Jetdirect CD-ROM. For Web-based or direct phone support, refer to the HP support information in Appendix F. Note For toll-free phone support in the USA and Canada, call HP support at: 1-800-HPINVENT (1-800-474-6836) For updated HP support telephone numbers and available services worldwide, visit: http://www.hp.com/support/support_assistance

Introduction 9

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Installation Procedures

CAUTION
HP Jetdirect cards contain electronic components that can be damaged by static electricity through electrostatic discharge (ESD). To prevent ESD damage, maintain frequent contact with any bare sheet metal surface on the printer. A grounding wrist strap (or similar device) is useful for this purpose. Handle the card carefully at all times. Avoid touching electronic components or circuit paths.

Verify Printer Operation

To verify that your printer is working properly, print a Printer Configuration page. The Printer Configuration page will display the operating status of the printer. The steps to print a Printer Configuration page varies with each printer model. For most printers with a control panel, a menu map is provided to navigate the control panel menus. To print a Printer Configuration page, see your printer documentation for specific instructions. Note The name of the Printer Configuration page may also vary by printer model. For example, HP DesignJet printers provide a Service Configuration print that displays status information.

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Remove Power to Printer, Install the Hardware
Figure 2-1 Remove Power, Install and Connect the Card
1. Turn off the printer and remove the printers power cord. 2. Identify an available HP Enhanced I/O (EIO) slot (typically, in the back of the printer). Note For printers with multiple EIO slots, you can install the print server into any EIO slot in the HP printer.
3. If the slot has a cover plate, remove it. 4. Insert the print server card. Align the card with the guide rails in the slot. 5. Press the card into the slot until firmly seated and tighten each retaining screw a little at a time until both screws are secure. 6. Connect the network cable to the card using the RJ-45 connector port. 7. Turn on the printer.
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Verify Jetdirect Print Server Operation
1. Print a Jetdirect Configuration page and check for status messages. In most HP LaserJet printers, a Jetdirect Configuration page will automatically print when you print a Printer Configuration page. In HP DesignJet printers, Jetdirect configuration information will be included on the Service Configuration print. 2. In the first section of the Jetdirect Configuration Page, look for the status message I/O CARD READY. See Figure 2-2. This section of the configuration page also contains productspecific information, such as:
HP Jetdirect product number Firmware revision number LAN Hardware (MAC) address Manufacturing identification number For a description of other messages that may appear on the Jetdirect Configuration Page, refer to the applicable HP Jetdirect Administrators Guide located on the HP Jetdirect CD-ROM.
3. If I/O CARD READY appears, the card has been installed successfully. Proceed to If Required, Configure Jetdirect With Your Network Settings. If I/O CARD READY does not appear, check that you have:
Installed the print server correctly and properly connected the print server to the network Verified that the network is operating properly
You can turn the printer off and then on again to reinitialize the print server and try again.
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See Chapter 3 in this guide for link configuration and troubleshooting information.

For persistent problems, refer to the HP Jetdirect Administrators Guide for this print server supplied electronically on the HP Jetdirect CD-ROM.
Figure 2-2 Example of HP Jetdirect Configuration Page

I/O CARD READY

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If Required, Configure Jetdirect With Your Network Settings
If your network requires that you configure network settings on the print server before you add the printer to your network systems, you can do so now. However, in most cases, you can skip this section. Instead, you can proceed directly to Add the Printer to Your Network Server or System. Use network installation software to both configure basic network settings on the print server, and add the printer to your system configuration.

Configuration Tools

For Microsoft Windows (Recommended) Use your systems, use the network network-ready printer setup software on the CDCD-ROM. ROM supplied with your printer (recommended), or Or, use the HP Jetdirect CD-ROM. on the HP Jetdirect CD-ROM supplied with the print server. This software will allow you to both configure the print server for operation on your network and add the printer to your system. See Add the Printer to Your Network Server or System. Printer CD-ROM software may not support printer setup on Novell NetWare or other networks. See your printer documentation for supported networks.
For TCP/IP networks, use a Web browser to access the embedded Web server on the HP Jetdirect print server. The Web pages on the print server allow you to configure network parameters.
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For more information, see the applicable HP Jetdirect Administrators Guide on the HP Jetdirect CD-ROM.
Use the printers control panel (for printers with a supported control panel) to configure basic network parameters on the print server. See Appendix C for more information. For TCP/IP networks, use an advanced configuration method, such as BootP, DHCP, Telnet, or the arp and ping commands. For instructions, see the HP Jetdirect Administrators Guide for this print server included on the HP Jetdirect CD-ROM.

If the test page successfully prints, then you have completed printer setup on this computer system. If this system was a server, see Client-Server Networks below. If the test page fails to print, perform the troubleshooting tasks displayed by the wizard. Click Help for more information. In addition, you can select Networking Help from the CD-ROM installation utilitys main screen. For detailed troubleshooting information, read the HP Jetdirect Print Server Administrators Guide for this print server. For information on accessing documents on the Jetdirect CD-ROM, refer to the section To View Documents on the CD-ROM.
Client-Server Networks After you have set up the printer on the server, you will need to set up your network clients to access the printer through the server. The procedures depend on the available utilities for your particular clients and network operating system. For example, if the printer was installed and shared on a Microsoft server, each Windows client can use Add Printer or Network Neighborhood utilities to access the printer. For more information, refer to the documentation and help supplied with your network operating system.
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UNIX Networks

For HP-UX and Sun Solaris systems, use the HP Jetdirect Printer Installer for UNIX software provided on the HP Jetdirect CD-ROM. The software is located in the /UNIX directory of the CD-ROM. For detailed installation instructions and other information, read the text and documentation files provided in the /UNIX directory of the CD-ROM. For HP Jetdirect troubleshooting and configuration page messages, read the appropriate HP Jetdirect Print Server Administrators Guide for this HP Jetdirect print server. For information on accessing documents on the Jetdirect CD-ROM, refer to the section To View Documents on the CD-ROM.

Apple Mac OS Networks

For printer configuration and management on AppleTalk networks, use the HP LaserJet Utility provided on the HP Jetdirect CD-ROM (for Mac OS 9.x, X 10 Classic Mode systems). To install the software, follow these steps: 1. Insert the CD-ROM into the CD-ROM drive and wait for the HP Jetdirect CD-ROM icon to appear on the screen. 2. Double-click the HP Jetdirect CD-ROM icon to display the items in the Jetdirect window. 3. Double-click the HP LaserJet software installation icon for the language you want. Then follow the instructions on the screen. To run and use the software, refer to the help files provided with the software. For more information, read the appropriate HP Jetdirect Print Server Administrators Guide for this print server supplied on the CD-ROM. For printer installation on Mac OS X 10.2 systems, you may also use the following Print Center tools: AppleTalk, IP Printing (for LPD printing), and Rendezvous (for HP Jetdirect 615n print servers only).

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To View Documents on the CD-ROM
Several HP Jetdirect print server documents, including the HP Jetdirect Print Server Administrators Guide, are provided on the CD-ROM both in Adobe Acrobat Reader format (*.pdf) and web browser format (*.htm). For supported Windows systems, these documents can be accessed through the CD-ROM utility. 1. Insert the CD-ROM into your CD-ROM drive. 2. Wait for the installation utility to start automatically. If necessary, run SETUP.EXE from the root directory of the HP Jetdirect CD-ROM. 3. Select Documentation. Then select your HP Jetdirect product and browse to the desired documents.
4. Click your print server model, then click on the document that you want to view. For Adobe Acrobat format (*.pdf) documents, Adobe Acrobat Reader 4.0 or greater is required. To download a copy, visit Adobes web site at: http://www.adobe.com/products/acrobat/readstep.html
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For other supported operating systems, you can access the documentation files directly from the \DOCS directory on the CD-ROM. For Adobe Acrobat format (*.pdf) documents, the Adobe Acrobat Reader for your system must be installed and available on your system. If you have difficulty viewing *.pdf documents, upgrade to the latest released version of Acrobat Reader available from Adobe Systems Incorporated.
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Troubleshooting Tools HP Jetdirect Configuration Page
As illustrated in Chapter 2, the Jetdirect Configuration page provides comprehensive print server status. It is an important diagnostic tool, especially if network communications with the print server is not available. In most HP LaserJet printers, a Jetdirect Configuration page will automatically print when you print a Printer Configuration page. In HP DesignJet printers, Jetdirect configuration information will be included on the Service Configuration print. Refer to your printer documentation to print configuration pages for your printer. To interpret and use the Jetdirect Configuration page messages, refer to the applicable HP Jetdirect Administrators Guide located on the HP Jetdirect CD-ROM.

Parameter PORT SELECT: PORT CONFIG: AUTONEGOTIATION:
For other configuration parameters and messages on the Jetdirect Configuration Page, refer to the applicable HP Jetdirect Administrators Guide provided on the HP Jetdirect CD-ROM.

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Resetting to Factory Defaults
You can restore default values by performing a cold reset on your printer (see your printer documentation for instructions). To perform a cold reset on many HP LaserJet printers, turn off the printer and then press and hold the Go button as you turn the printer back on. A document that describes how to perform a cold reset on many HP printers is available on HPs Web site. To view the document, visit HP online support at: http://www.hp.com/go/support and search for document file hpj02300.html. CAUTION A cold reset restores both your printer and Jetdirect configuration to their factory default values.
Controlling Network Protocols
The HP Jetdirect print server can simultaneously support multiple network communication protocols. This allows network computers that may be using different protocols to communicate with the same printer. Each protocol used on the print server may require some configuration before the printer can communicate on the network. For some protocols, required parameters are automatically sensed and user-specified settings are not needed. However, for other protocols, there may be many parameters to configure.

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Enabling or Disabling Network Protocols
When you first install the Jetdirect print server from the factory, all supported network protocols are enabled (or turned on) whenever you turn the printer on. If a network protocol is enabled, the card may actively transmit on the network even when there are no computers on the network that use the protocol. This may increase network traffic. To eliminate unnecessary traffic, you can disable unused protocols. Disabling unused protocols lets you:

reduce network traffic by eliminating broadcast messages from unused protocols (for example, IPX/SPX and TCP/IP). provide better control over who prints to the printer by eliminating users from other networks who might accidentally route print jobs to this printer. eliminate unnecessary information on the Jetdirect Configuration Page, which displays status information for all enabled protocols. display protocol-specific error conditions on the printers control panel for enabled protocols only.
Protocols can be enabled or disabled on the print server through a variety of tools, such as Telnet, Web browser access to the embedded Web server, the printer control panel, and HP Web Jetadmin management software. For more information about these and other tools, refer to the applicable HP Jetdirect Administrators Guide located on the HP Jetdirect CD-ROM.

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Introduction to Network Printing Network Printing Configurations
Networks consist of computers connected together to share information and resources, such as printers. On a client-server network, client computers send print jobs to dedicated server computers that control the use of each printer. On a peer-to-peer network, dedicated servers are not used. Instead, each computer is configured to send print jobs to the printer directly.
Figure A-1 Basic Network Printing Configurations

Peer-to-Peer printing

Server

Client-Server printing

Client-server printing is typically used in medium to large networks where dedicated servers are used to manage printing needs of many users. Client-server networks use network operating systems (NOS) such as Novell NetWare and Microsoft Windows NT/2000 Server. Peer-to-peer printing is more suitable for smaller networks. On peer-to-peer networks, each user configures his Microsoft system to print directly to the printer.
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Note that peer-to-peer printing can be configured on a client-server network. For example, a small workgroup might use peer-to-peer printing even though it is connected to an enterprise-wide client-server network.

Network Protocols

Regardless of the network type (client-server or peer-to-peer), your computers and printers must use a common language, or network protocol to communicate with each other. The most common protocols are IPX (Internet Packet Exchange), made popular by Novell NetWare networks, and TCP/IP (Transmission Control Protocol/Internet Protocol), made popular by the Internet. The HP Jetdirect print server supports these and other popular network protocols.

For additional printer setup options and technical information, see the appropriate HP Jetdirect Print Servers Administrators Guide for your particular model included on the HP Jetdirect CD-ROM.
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HP Jetdirect Solutions Summary Tools Overview
Table B-1. Tools Overview HP Jetdirect Network Configuration and Management
Embedded HP Jetdirect services: BootP or DHCP TFTP SNMP Telnet Embedded Web Server, HTTP (TCP port 80) Embedded Web Server, HTTPS (TCP port 443) HP management and support software: HP Web Jetadmin software (TCP/IP and IPX/SPX networks) HP Jetdirect Download Manager (HP Jetdirect firmware upgrades)
HP Jetdirect Printing Support
Embedded HP Jetdirect services: LPD printing (TCP port 515) IPP printing (TCP port 631) FTP printing (TCP ports 20, 21) Raw IP printing (HP-proprietary TCP ports 9100, 9101, 9102) HP network printing setup software: HP Install Network Printer Wizard (Windows) HP Jetdirect Printer Installer for UNIX HP LaserJet Utility for Macintosh HP Internet Printer Connection software (Windows) HP IP/IPX Printer Gateway (Novell NetWare)
For additional information, see the HP Jetdirect Print Server Administrators Guide for your particular model number. It is supplied electronically on the HP Jetdirect CD-ROM. HP software solutions may be downloaded from HP online support at:
http://www.hp.com/support/net_printing
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Supported Network Protocols
Table B-2. Network Protocols TCP/IP Supported Network Protocols Network Printing Environments Microsoft Windows 98, Me, NT 4.0, 2000, XP-32/64 (Direct Mode), Server 2003 Novell NetWare 5, 6 via NDPS Apple Mac OS X UNIX and Linux, including: HP-UX Solaris (SPARCsystems only) RedHat Linux SuSE Linux MPE/iX** Operating systems that support LPR/LPD (line printer daemon) Operating systems that support FTP (File Transfer Protocol) printing Internet printing over IPP (Internet Printing Protocol), Windows NT 4.0, Windows 2000 IPX/SPX and compatible EtherTalk DLC/LLC Novell NetWare Microsoft Windows 98, Me, NT, 2000, XP-32 (Direct Mode), Server 2003 AppleTalk (Mac OS) Microsoft Windows NT 4.0**
**Contact your network system vendor for software, documentation, and connectivity support.

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Table C-2. Menu Item

EIO Graphical Control Panel Menu (2 of 5) Options CONFIG METHOD Description of settings Specifies the method that TCP/IP parameters will be configured on the Jetdirect print server.
BOOTP: Use BootP (Bootstrap
Protocol) for automatic configuration from a BootP server.
DHCP: Use DHCP (Dynamic Host
Configuration Protocol) for automatic configuration from a DHCP server. If selected and a DHCP lease exists, DHCP RELEASE and DHCP RENEW menus will be available to set DHCP lease options.
AUTO IP: Use automatic link-local IP
addressing. An address in the form 169.254.x.x will be automatically assigned.
MANUAL: Use the Manual Settings
option to configure TCP/IP parameters. DHCP RELEASE This menu appears if CONFIG METHOD was set to DHCP and a DHCP lease for the print server exists.
NO (default): The current DHCP lease

is saved.

YES: The current DHCP lease along
with the leased IP address are released. DHCP RENEW This menu appears if CONFIG METHOD was set to DHCP and a DHCP lease for the print server exists.
NO (default): The print server does
not request to renew the DHCP lease.
YES: The print server requests to
renew the current DHCP lease.
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EIO Graphical Control Panel Menu (3 of 5) Options MANUAL SETTINGS Description of settings (Available only if CONFIG METHOD is set to MANUAL) Configure parameters directly from the printer control panel:
IP ADDRESS n.n.n.n: The unique IP
address of the printer, where n is a value from 0 to 255.

SUBNET MASK m.m.m.m: The

subnet mask for the printer, where m is a value from 0 to 255.
SYSLOG SERVER n.n.n.n: The IP
address of the syslog server used to receive and log syslog messages.
DEFAULT GATEWAY n.n.n.n: The
IP address of the gateway or router used for communications with other networks.
IDLE TIMEOUT: The time period, in
seconds, after which an idle TCP print data connection is closed (default is 270 seconds, 0 disables the timeout). DEFAULT IP Specify the IP address to default to when the print server is unable to obtain an IP address from the network during a forced TCP/IP reconfiguration (for example, when manually configured to use BOOTP or DHCP).

AUTO IP: A link-local IP address

169.254.x.x will be set.

LEGACY: The address 192.0.0.192
will be set consistent with older Jetdirect products. DNS SERVER IPX/SPX ENABLE (620n only) Specify the IP address (n.n.n.n) of the DNS Server.
ON: Enable the IPX/SPX protocol. OFF: Disable the IPX/SPX protocol.
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EIO Graphical Control Panel Menu (4 of 5) Options FRAME TYPE Description of settings Selects the frame type setting for your network.
AUTO: (Default) automatically sets
and limits the frame type to the first one detected.

EN_8023, EN_II, EN_8022,

EN_SNAP are frame type selections for Ethernet networks. ATALK ENABLE
ON: Enable the AppleTalk protocol. OFF: Disable the AppleTalk protocol.

DLC/LLC

ENABLE
ON: Enable the DLC/LLC protocol. OFF: Disable the DLC/LLC protocol.

SECURE WEB

HTTPS REQUIRED: For secure,
encrypted communications, only HTTPS access is accepted. The print server will appear as a secure site.
HTTPS OPTIONAL: Access using
either HTTP or HTTPS is permitted. RESET SECURITY Specify whether the current security settings on the print server will be saved or reset to factory defaults.
NO (default): The current security

settings are maintained.

YES: Security settings are reset to

factory defaults.

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Table C-2. Menu Item LINK SPEED
EIO Graphical Control Panel Menu (5 of 5) Options Description of settings Selects the network link speed and communication mode for the print server. For proper communications, the Jetdirect settings must match the network.
AUTO (default): The print server will
automatically configure itself to match the networks link speed and communication mode. If it fails, 100T HALF is set.
10T HALF: 10 Mbps, half-duplex

operation.

10T FULL: 10 Mbps, full-duplex
100T HALF: 100 Mbps, half-duplex

operation

100T FULL: 100 Mbps, full-duplex
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Specifications and Regulatory Statements Specifications
HP Jetdirect EIO Internal Print Server
HP J7934A (620n) HP J6057A (615n)
Ethernet/Fast Ethernet, IEEE 802.3 and IEEE 802.3u 10/100Base-TX (RJ-45)

Electrical

1.25 A maximum @ 3.3 V nominal

Environmental

Operating Temperature 0C to 55C (32F to 131F) Relative Humidity (non-condensing) Maximum altitude 15% to 95% at 40C (104F) 4.6 km (15,000 ft.) Non-Operating -40C to 70C (-40F to 158F) 15% to 90% at 65C (149F) 4.6 km (15,000 ft.)
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Electromagnetic

J7934A (620n)

J6057A (615n)

FCC Title 47 CFR Part 15 Class B for Ethernet (USA) ICES-003 Class B (Canada) VCCI Class B (Japan) AS/NZS3548 Class B (Australia, New Zealand) CISPR-22 Class B (1993)* for Ethernet (International, Europe) CNS 13438 Class B (Taiwan) Korean EMI Law, No. 1996-98 Class A (Korea)
FCC Title 47 CFR Part 15 Class A for Ethernet (USA) ICES-003 Class A (Canada) VCCI Class A (Japan) AS/NZS3548 Class A (Australia, New Zealand) CISPR-22 Class A (1993)* for Ethernet (International, Europe) CNS 13438 Class A (Taiwan) Korean EMI Law, No. 1996-98 Class A (Korea)
*For EU immunity compliance, see the Declaration of Conformity, page 47.

Regulatory Statements

FCC Statements
CAUTION. Pursuant to Part 15.21 of the FCC Rules, any changes or modifications to this equipment not expressly approved by the Hewlett-Packard Company may cause interference and void the FCC authorization to operate this equipment. General Information. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The Federal Communications Commission has prepared a booklet titled Interference Handbook (1986), which may be helpful to you. This booklet (stock number 004-000-004505-7) may be purchased from the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402. FCC Class A for HP J6057A Ethernet or IEEE 802.3/802.3u. This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against interference in a commercial environment. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause interference to radio communications. Installing this equipment in an FCC Level B product results in an FCC Level A Composite System (as defined in the FCC Rules and Regulations) when attached to an Ethernet (IEEE 802.3/802.3u) network.

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FCC Class B for HP J7934A Ethernet or IEEE 802.3/802.3u. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: 1. Reorient or relocate the receiving antenna. 2. Increase the separation between the equipment and receiver. 3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 4. Consult the dealer or an experienced radio/TV technician for help.

European Community

When used with Ethernet, IEEE 802.3/802.3u 10/100Base-TX configurations, this equipment complies with EN55022 Class B (HP J7934A) and Class A (J6057A). J6057A Only: This is a class A product. In a domestic environment, this product may cause radio interference, in which case the user may be required to take adequate measures. Declaration of Conformity. The following Declarations of Conformity comply with ISO/IEC Guide 22 and EN45014. They identify the products, the manufacturer's name and address, and the applicable specifications that are recognized in the European community.
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HP Jetdirect Print Servers
DECLARATION OF CONFORMITY
according to ISO/IEC Guide 22 and EN45014