1cupsctl(8) OpenPrinting cupsctl(8)
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6 cupsctl - configure cupsd.conf options
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9 cupsctl [ -h server[:port] ] [ -E ] [ -U username ] [ --[no-]debug-log‐
10 ging ] [ --[no-]remote-admin ] [ --[no-]remote-any ] [
11 --[no-]share-printers ] [ --[no-]user-cancel-any ] [ name=value ]
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14 cupsctl updates or queries the cupsd.conf file for a server. When no
15 changes are requested, the current configuration values are written to
16 the standard output in the format "name=value", one per line.
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19 The following options are recognized:
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21 -E Enables encryption on the connection to the scheduler.
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23 -U username
24 Specifies an alternate username to use when authenticating with
25 the scheduler.
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27 -h server[:port]
28 Specifies the server address. Note: This option must occur before
29 all others.
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31 --[no-]debug-logging
32 Enables (disables) debug logging to the error_log file.
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34 --[no-]remote-admin
35 Enables (disables) remote administration.
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37 --[no-]remote-any
38 Enables (disables) printing from any address, e.g., the Internet.
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40 --[no-]share-printers
41 Enables (disables) sharing of local printers with other computers.
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43 --[no-]user-cancel-any
44 Allows (prevents) users to cancel jobs owned by others.
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47 Display the current settings:
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49 cupsctl
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51 Enable debug logging:
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53 cupsctl --debug-logging
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55 Get the current debug logging state:
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57 cupsctl | grep '^_debug_logging' | awk -F= '{print $2}'
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59 Disable printer sharing:
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61 cupsctl --no-share-printers
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64 You cannot set the Listen or Port directives using cupsctl.
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67 cupsd.conf(5), cupsd(8),
68 CUPS Online Help (http://localhost:631/help)
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71 Copyright © 2021-2022 by OpenPrinting.
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752022-05-02 CUPS cupsctl(8)