Este contenido no está disponible en el idioma seleccionado.

Chapter 8. Adding a printer to CUPS by using the web interface


Before users can print through CUPS, you must add printers. You can use both network printers and printers that are directly attached to the CUPS host, for example over USB.

You can add printers by using the CUPS driverless feature or by using a PostScript Printer Description (PPD) file.

Note

CUPS prefers driverless printing, and using drivers is deprecated.

Red Hat Enterprise Linux (RHEL) does not provide the name service switch multicast DNS plugin (nss-mdns), which resolves requests by querying an mDNS responder. Consequently, automatic discovery and installation for local driverless printers by using mDNS is not available in RHEL. To work around this limitation, install single printers manually or use cups-browsed to automatically install a high amount of print queues that are available on a remote print server.

Prerequisites

Procedure

  1. Use a browser, and access https://<hostname>:631/admin/.

    You must connect to the web interface by using the HTTPS protocol. Otherwise, CUPS prevents you from authenticating in a later step for security reasons.

  2. Click Add printer.
  3. If you are not already authenticated, CUPS prompts for credentials of an administrative user. Enter the username and password of an authorized user.
  4. If you decide to not use driverless printing and the printer you want to add is detected automatically, select it, and click Continue.
  5. If the printer was not detected:

    1. Select the protocol that the printer supports.

      If your printer supports driverless printing and you want to use this feature, select the ipp or ipps protocol.

    2. Click Continue.
    3. Enter the URL to the printer or to the queue on a remote print server.

    4. Click Continue.
  6. Enter a name and, optionally, a description and location. If you use CUPS as a print server, and other clients should be able to print through CUPS on this printer, select also Share this printer.

  7. Select the printer manufacturer in the Make list. If the printer manufacturer is not on the list, select Generic or upload a PPD file for the printer.
  8. Click Continue.
  9. Select the printer model:

    • If the printer supports driverless printing, select IPP Everywhere. Note that, if you previously installed printer-specific drivers locally, it is possible that the list also contains entries such as <printer_name> - IPP Everywhere.
    • If the printer does not support driverless printing, select the model or upload the PPD file for the printer.
  10. Click Add Printer
  11. The settings and tabs on the Set printer options page depend on the driver and the features the printer supports. Use this page to set default options, such as for the paper size.

  12. Click Set default options.

Verification

  1. Open the Printers tab in the web interface.
  2. Click the printer’s name.
  3. In the Maintenance list, select Print test page.

Troubleshooting

Volver arriba
Red Hat logoGithubredditYoutubeTwitter

Aprender

Pruebe, compre y venda

Comunidades

Acerca de la documentación de Red Hat

Ayudamos a los usuarios de Red Hat a innovar y alcanzar sus objetivos con nuestros productos y servicios con contenido en el que pueden confiar. Explore nuestras recientes actualizaciones.

Hacer que el código abierto sea más inclusivo

Red Hat se compromete a reemplazar el lenguaje problemático en nuestro código, documentación y propiedades web. Para más detalles, consulte el Blog de Red Hat.

Acerca de Red Hat

Ofrecemos soluciones reforzadas que facilitan a las empresas trabajar en plataformas y entornos, desde el centro de datos central hasta el perímetro de la red.

Theme

© 2025 Red Hat