Peer-to-peer (direct mode) printing

On a peer-to-peer network, dedicated network servers are not used. Instead, an HP Jetdirect-connected network printer is installed on each client computer that will send print jobs directly to the printer.

Figure 1-8Peer-to-peer printing

Network protocols

For network computers and printers to communicate on a network, they must use a common language, or network protocol. The HP Jetdirect print server can support many different network protocols simultaneously, such as TCP/IP (Transmission Control Protocol/Internet Protocol) and IPX (Internet Packet Exchange). For a list of supported protocols, see Supported network protocols on page 38.

TCP/IP is the most commonly used protocol in most network environments.

Network address

Each device on a network must be identified by a unique network address for the specific network protocol used. On an IPX network, the network address is assigned automatically. On an IP network, configuration and assignment of IP addresses and other IP settings are a bit more complex. Network addresses are configured and stored on each HP Jetdirect print server during installation, and are listed on the HP Jetdirect configuration page for the print server.

Hardware address

Each device on a network contains a unique LAN hardware (or “station”) address that is assigned by the manufacturer of the device. Because the HP Jetdirect print server connects printers to a network, each print server contains a LAN hardware address assigned by Hewlett-Packard.

The address consists of 12 hexadecimal digits (0 through F). The first 6 digits uniquely identify the manufacturer, and the second 6 digits uniquely identify the device.

The LAN hardware address is important because it may be needed to identify the printer during installation. It is listed on the HP Jetdirect configuration page for each print server. In addition, it is listed on a label attached to the print server.

If you need help...

Go to http://www.hp.com/support/net_printing and select your JetDirect model for more information.

ENWW

If you need help...

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HP ew2500 802.11b/g Print Server If you need help, Peer-to-peer direct mode printing, Network protocols, Network address
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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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