5IPsec/Firewall configuration (V.40.xx)

(Full-featured print servers only) IPsec/Firewall features provide network-layer security on both IPv4 and IPv6 networks. The Firewall provides simple control of IP addresses that are allowed access. Internet protocol security (IPsec, RFC 2401) provides the additional security benefits of authentication and encryption,

IPsec configuration is relatively complex. However, because IPsec provides security at the network layer and can be relatively independent of application layers, the opportunity for secure host-to-host communications over a widespread network, such as the Internet, is greatly enhanced.

●If IPsec is supported, you can control IP traffic using both Firewall and IPsec protection.

●If IPsec is not supported, you can control IP traffic using Firewall protection.

NOTE: In addition to Firewall and IPsec protection at the network layer, the print server also supports an SNMPv3 agent at the application layer for management application security, and open secure sockets layer (SSL) standards at the transport layer for secure client-server applications, such as client- server authentication or HTTPS Web browsing.

For IPsec/Firewall operation on the print server, you must configure an IPsec/Firewall policy to apply to specified IP traffic. IPsec and Firewall policy pages are accessed through the HP Embedded Web Server and displayed by your Web browser. Typical IPsec and Firewall policy pages are shown below.

NOTE: To ensure communications with an HP Jetdirect print server configured with an IPsec policy, ensure that computer systems communicating with the print server are properly configured. IPsec policies configured on the print server and computer systems must be compatible. Otherwise, connections will fail.

After a policy is configured, it is not activated until you click Apply button.

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HP ew2500 802.11b/g Print Server manual IPsec/Firewall configuration
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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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