in this mode, the HP Jetdirect print server receives print jobs from wireless and cabled network computers through an Access Point.

Figure 1-6Infrastructure mode: a wireless topology that uses an Access Point for connection to a wired network

Security type

Security is used to validate the identification of each device or computer that is attempting to access a network. The security type used on a network is determined during network design and depends on the network security requirements. Consequently, security methods are closely associated with encryption options that are also used on the network.

HP Jetdirect wireless print servers support the following security types:

●No security. No encryption or authentication is used. Open system. Your wireless network does not require device authentication or security to access the network. However, your network might use WEP encryption keys for data privacy.

●WEP-Personal. Each device on your wireless network uses a shared encryption key (a shared password value) for network access and communication. Each device on the network must use the same key. The HP Jetdirect print server supports IEEE 802.11 WEP keys for encrypted network communications.

●WEP-Enterprise. The network uses WEP with EAP/802.1x authentication. This type of security utilizes a central authentication server, such as RADIUS, to authenticate users on the network. The HP Jetdirect print server supports these server-based authentication protocols: LEAP, PEAP, and EAP-TLS.

●WPA/WPA2–Personal. Your network uses wi-fi protected access (WPA) with a pre-shared key that is typically generated by a pass-phrase. WPA encryption is normally used for wireless communication and offers improved security.

●WPA/WPA2–Enterprise. Your network uses WPA with EAP/802.1x authentication. This type of security utilizes a central authentication server, such as RADIUS, to authenticate users on the network. The HP Jetdirect print server supports these server-based authentication protocols: LEAP, PEAP, and EAP-TLS.

ENWW

Wireless LAN terms and concepts 7

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HP ew2500 802.11b/g Print Server manual Security type
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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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