Table 3-2TFTP configuration file parameters (continued)

network-select:

(For HP Jetdirect products with a dual wired/wireless port.) Specifies the active behavior of the print server.

◦Auto (default): Automatically determines the active port. If a network cable is attached, then only the IEEE 802.3 wired port is active. If a network cable is not attached, only the IEEE 802.11g wireless port is active.

◦Wired: Only the 802.3 wired port is active.

◦Wireless: Only the 802.11g wireless port is active.

CAUTION: If you plug in a network cable on an active wireless network, wireless use of the device is terminated.

Support

support-name: (or support-contact:)

Identify the name of a person to contact for support of this device.

support-number:

Phone number or extension to call for support of this device.

support-url:

Web URL for product information on this device over the Internet or an intranet.

tech-support-url:

Web URL for technical support over the Internet or an intranet.

Use DHCP (IPv4)

DHCP (RFC 2131/2132) is one of several automatic configuration mechanisms that the HP Jetdirect print server uses. If you have a DHCP server on your network, the HP Jetdirect print server automatically obtains its IP address from that server and registers its name with any RFC 1001- and 1002-compliant dynamic name services if a WINS server IP address is specified.

You can also use a TFTP configuration file with DHCP to configure extended parameters. For more information on TFTP parameters, see Use BOOTP/TFTP (IPv4) on page 21.

NOTE: DHCP services must be available on the server. See your system documentation or online help to install or enable DHCP services.

If you are configuring an HP Jetdirect wireless print server, this section assumes that a wireless network connection is established.

If the HP Jetdirect print server and BOOT/DHCP server are located on different subnets, IP configuration can fail unless the routing device allows for the transfer of DHCP requests between subnets.

UNIX systems

For more information on setting up DHCP on UNIX systems, see the bootpd man page.

On HP-UX systems, a sample DHCP configuration file (dhcptab) might be located in the /etc directory.

36 Chapter 3 TCP/IP configuration

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HP ew2500 802.11b/g Print Server manual Use Dhcp IPv4, Unix systems, Support
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ew2500 802.11b/g Print Server specifications

The HP ew2500 802.11b/g Print Server is a versatile printing solution designed to streamline the printing process within a wireless network environment. Specifically geared towards small to medium-sized offices, this print server provides seamless integration for various printers and enhances accessibility across multiple devices.

One of the main features of the HP ew2500 is its adherence to the 802.11b/g wireless standards, offering high-speed wireless connectivity with a maximum data rate of up to 54 Mbps. This ensures efficient data transmission, allowing users to print from anywhere within the wireless range without the hassle of tangled cables or limited port access. The print server supports both infrastructure and ad-hoc wireless networking modes, making it flexible for diverse networking environments.

Another notable characteristic of the ew2500 is its compatibility with various printer types, including inkjet, laser, and all-in-one printers. This compatibility is essential for organizations that utilize different printer brands and models, facilitating a centralized printing solution. Additionally, the server is equipped with an Ethernet port, providing the option for wired connectivity, which can be beneficial for situations where wireless performance might be compromised.

The HP ew2500 is designed with user-friendly features. The easy setup process allows users to configure the server using a straightforward web interface, which can be accessed from any network-enabled device. This simplicity reduces the time required for installation and eliminates the need for extensive technical knowledge.

Security is another critical aspect of the HP ew2500's functionality. The print server supports robust encryption protocols, including WEP and WPA, ensuring that data transmitted over the network remains secure from unauthorized access. This feature is particularly important in office environments where sensitive information may be printed frequently.

Overall, the HP ew2500 802.11b/g Print Server is an efficient and reliable solution for enabling wireless printing capabilities in a business setting. Its combination of high-speed wireless connectivity, broad printer compatibility, user-friendly setup, and essential security features makes it an excellent choice for organizations looking to enhance their printing infrastructure. Whether in an office or a home environment, the ew2500 provides the functionality and convenience necessary to meet modern printing demands efficiently.
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