To delete an entry from the list, clear the Save check box for that entry, and then click Apply. To clear the entire access control list, clear all Save check boxes, and then click Apply.

Mgmt. Protocols

Use this item to access the management communications and other protocols that affect security.

Web Mgmt.

Use this tab to manage communications with the HP Embedded Web Server from Web browsers.

Secure, encrypted Web-based communication is provided through the HTTPS protocol. If configured to require HTTPS, the HP Embedded Web Server routes HTTPS communications through port 443, the well known port for HTTPS traffic. Although ports 80, 280, or 631 continue for IPP use, other non-secure communications, such as HTTP, are redirected to HTTPS. Redirection of your browser to use HTTPS can be transparent depending on your browser's capabilities.

NOTE: IPP is not supported on value-based print servers.

By factory default, HP Jetdirect print servers and printers with IPsec support require HTTPS.

Although not recommended, you can allow non-secure HTTPS and HTTP communications by clearing the Encrypt All Web Communication check box.

To support the use of HTTPS communications, you must install an HP Jetdirect certificate. A factory default, self-signed certificate is installed for initial use. Click the Configure button to update the installed certificate, or to install a new one. For more information, see Configure certificates

on page 95.

The minimum encryption strength allowed must be specified when using an HP Jetdirect certificate. Select Low (default), Medium, or High encryption strength. For example, select Low to allow use of medium or high encryption levels. Select High to use only high encryption levels.

For each encryption strength, specify ciphers to identify the weakest cipher allowed.

NOTE: Cipher suites support different levels of encryption strength. The cipher suites currently supported for encryption and decryption are data encryption standard (DES, 56-bit), RC4 (40-bit or 128-bit), and 3DES (168-bit).

Enter the Web session Timeout in minutes. This is the maximum amount of a time that a user can be idle before automatic logout occurs.

SNMP

Use this tab to enable or disable SNMP v1, v2c and v3 agents on the print server, depending on the print server model. For a description of SNMP selections, see Table 4-12SNMP tab settings

on page 84.

SNMP v3

Full-featured HP Jetdirect print servers include an SNMP v3 agent for enhanced SNMP security. The SNMP v3 agent employs a user-based security model for SNMP v3 (RFC 2574), which features user authentication and data privacy through encryption.

Networking tab

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HP ew2500 802.11b/g Print Server manual Mgmt. Protocols, Web Mgmt, Snmp
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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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