User manual HP  PAGEWIDE ENTERPRISE 556DN

[. . . ] Reproduction, adaptation, or translation without prior written permission is prohibited, except as allowed under the copyright laws. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. [. . . ] obtain QR codes and Web links to solution pages for the printer. Export printer information to a file that can be useful for detailed problem analysis. ENWW Advanced configuration with HP Embedded Web Server (EWS) 77 Security tab Table 5-5 HP Embedded Web Server Security tab Menu General Security Description Settings for general security, including the following: ● Configure an administrator password to restrict access to certain features on the printer. Enable or disable the Host USB port on the control panel or the USB connectivity port on the formatter for printing directly from a computer. View the status of all security settings. — ● ● ● Access Control Protect Stored Data Configure access to printer functions for specific individuals or groups, and select the method individuals use to sign in to the printer. Configure and manage the internal hard drive for the printer. Configure settings for jobs that are stored on the printer hard drive. Certificate Management Web Service Security Self Test Install and manage security certificates for access to the printer and the network. Allow resources on this printer to be accessed by web pages from different domains. If no sites are added to the list, then all sites are trusted. Verify that the security functions are running according to expected system parameters. HP Web Services tab Use the HP Web Services tab to configure and enable HP Web Services for this printer. It is necessary to Enable HP Web Services to use the HP ePrint feature. Table 5-6 HP Embedded Web Server HP Web Services tab Menu Web Services Setup Web Proxy HP-ePrint Debugging Description Connect this printer to HP Connected on the Web by enabling HP Web Services. Configure a proxy server if there are issues enabling HP Web Services or connecting the printer to the Internet. Enable features for solving problems with connecting to HP ePrint services. Networking tab Use the Networking tab to configure and secure network settings for the printer when it is connected to an IP-based network. This tab does not display if the printer is connected to other types of networks. 78 Chapter 5 Manage the printer ENWW Table 5-7 HP Embedded Web Server Networking tab Menu Wireless Direct Print Settings Description Configure Wireless Direct Print for printers that include embedded Wireless Direct Print and NFC printing or that have a wireless accessory installed. The available options depend on the print server model, but can include firmware update, LPD queues, USB settings, support information, and refresh rate. enable , set up , or disable network printing from Apple supported printers. [. . . ] Make sure that your computer is working correctly. The wireless printer loses communication when connected to a VPN ● Typically, you cannot connect to a VPN and other networks at the same time. The network does not appear in the wireless networks list ● ● Make sure the wireless router is turned on and has power. However, you can still connect to a hidden network. [. . . ]