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HP ew2500 802.11b/g Print Server manual Use BOOTP/TFTP IPv4, Advantages of using BOOTP/TFTP

Models: ew2500 802.11b/g Print Server

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limited subset of the configuration parameters, control panel configuration is recommended only during troubleshooting or for simple installations. If control panel configuration is used, the print server saves the configuration when turned off and then turned on. For more information, see “Use the printer control panel on page 62”.

Use BOOTP/TFTP (IPv4)

BOOTP and TFTP provide a convenient way to automatically configure the HP Jetdirect print server for TCP/IPv4 network operation. When turned on, the HP Jetdirect print server sends a BOOTP request message onto the network. A properly configured BOOTP server on the network responds with a message that contains basic network configuration data for the HP Jetdirect print server. The BOOTP server's response can also identify a file (TFTP configuration file) that contains extended configuration data for the print server. The HP Jetdirect print server uses TFTP to download this file from the BOOTP server or from a separate TFTP server.

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

BOOTP/TFTP servers are typically UNIX or Linux systems. Windows Server 2003, Server 2008, and NetWare servers can respond to BOOTP requests. Windows Server 2003 and Server 2008 servers are configured through Microsoft DHCP services (see Use DHCP (IPv4) on page 36). However, Windows Server 2003 and Server 2008 systems might require third-party software for TFTP support. For setup of NetWare BOOTP servers, see the NetWare documentation.

NOTE: If the HP Jetdirect print server and BOOTP/DHCP server are located on different subnets, IPv4 configuration might fail unless the routing device supports BOOTP Relay, which allows the transfer of BOOTP requests between subnets.

Advantages of using BOOTP/TFTP

Using BOOTP/TFTP to download configuration data has the following benefits:

●Enhanced configuration control of the HP Jetdirect print server. Configuration by other methods, such as a printer control panel, are limited to select parameters.

●Ease of configuration management. Network configuration parameters for the entire network are in one location.

●Ease of HP Jetdirect print server configuration. Complete network configuration is automatically downloaded each time the print server is turned on.

NOTE: BOOTP operation is similar to DHCP, but the resulting IP parameters are the same when turned off and then turned on. In DHCP, IP configuration parameters are leased and might change over time.

When in its factory-default state and turned on, the HP Jetdirect print server attempts to automatically configure itself using several dynamic methods, including BOOTP.

Configure the print server using BOOTP/TFTP on UNIX

This section describes how to configure the print server using BOOTP and TFTP services on UNIX servers. Use BOOTP and TFTP to download network configuration data from a server to the HP Jetdirect print server over the network.

IPv4 configuration

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HP ew2500 802.11b/g Print Server manual Use BOOTP/TFTP IPv4, Advantages of using BOOTP/TFTP
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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.