# \#cups

**URL:** https://community.savapage.org/tag/cups/20.md

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## [How to solve unrecognized Proxy Printer capabilities](https://community.savapage.org/t/how-to-solve-unrecognized-proxy-printer-capabilities/139)

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**Author:** [@rijkr](https://community.savapage.org/u/rijkr)\
**Replies:** 11\
**Last updated:** [February 22, 2025, 3:57pm UTC](https://community.savapage.org/t/how-to-solve-unrecognized-proxy-printer-capabilities/139 "2025-02-22T15:57:11Z")

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SavaPage uses the CUPS/IPP interface to retrieve proxy printer capabilities and send print jobs. Unfortunately, vendor specific PPD option keywords are generally not mapped to IPP attributes by CUPS. That’s why we do not…

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## [Proxy Printer - Configuration Needed](https://community.savapage.org/t/proxy-printer-configuration-needed/259)

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**Author:** [@emp07](https://community.savapage.org/u/emp07)\
**Replies:** 0\
**Last updated:** [March 30, 2023, 2:21pm UTC](https://community.savapage.org/t/proxy-printer-configuration-needed/259 "2023-03-30T14:21:39Z")

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Hello SavaPage Community, I discover savapage a some months ago and I finally got to try it and install it. but I have issues this is my problem. I have a cups printer server with 4 printers in it with Savapage installed…

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## [CUPS icon not showing when deploying in container(s)](https://community.savapage.org/t/cups-icon-not-showing-when-deploying-in-container-s/248)

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**Author:** [@worraps](https://community.savapage.org/u/worraps)\
**Replies:** 6\
**Last updated:** [February 20, 2023, 10:09am UTC](https://community.savapage.org/t/cups-icon-not-showing-when-deploying-in-container-s/248 "2023-02-20T10:09:08Z")

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@rijkr This is not about containers per se, but that is where I am testing/installing. I have a container working using docker-compose on my local system. and when I push it to my production system, the cups icon under…

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## [Printer Security and Privacy](https://community.savapage.org/t/printer-security-and-privacy/103)

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**Author:** [@rijkr](https://community.savapage.org/u/rijkr)\
**Replies:** 0\
**Last updated:** [November 8, 2019, 1:53pm UTC](https://community.savapage.org/t/printer-security-and-privacy/103 "2019-11-08T13:53:20Z")

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A printer running proprietary firmware and connected to the Internet certainly is not your best bet if you want to guarantee secure and private printing. How do you know for sure no vulnerabilities are exploited and your…

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## [CUPS logrotate schedule](https://community.savapage.org/t/cups-logrotate-schedule/94)

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**Author:** [@rijkr](https://community.savapage.org/u/rijkr)\
**Replies:** 0\
**Last updated:** [September 16, 2019, 10:50am UTC](https://community.savapage.org/t/cups-logrotate-schedule/94 "2019-09-16T10:50:59Z")

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By default CUPS logrotate starts daily at 7:35am, and after the rotate CUPS is restarted. So, early bird users (Job Ticket operators) might encounter an error when submitting print jobs around 7:35am. Of course SavaPage …