#1 Le 28/08/2023, à 12:53
- gperrot
[RESOLU] Imprimante/scanner Brother MFC-L3750 et communication IPP
Bonjour,
J'utilise depuis plusieurs années une imprimante/scanner Brother MFC-L3750CDW connectée sur mon réseau local Ethernet depuis 2 PC Ubuntu 22.04.3 LTS. Pas d'installation particulière à faire, l'imprimante/scanner est visible depuis mon Paramètres > Imprimantes et depuis l'application "Numériseur de documents" (simple-scan v42.0 sur PC1 et PC2).
Depuis quelque temps, sur le PC1, je ne vois plus l'imprimante/scanner dans Paramètres > Imprimantes ni depuis l'application "Numériseur de documents alors qu'elle est l'est toujours sur le PC2. Pourtant, j'arrive à pinger l'imprimante depuis le PC1.
L'adresse de communication utilisée par PC2 est http://Brother MFC-L3750CDW series._ipp._tcp.local:631. J'arrive à avoir une réponse de PC1 et PC2 avec telnet <IP imprimante> 631.
Avez-vous une idée pour diagnostiquer ou résoudre ce problème ?
Je vous remercie d'avance pour votre aide.
Gilles.
Dernière modification par gperrot (Le 30/08/2023, à 10:25)
____________________________________________________________________________
Ubuntu 22.04.3 LTS 64 bits sur ASUS VivoBook S14
Hors ligne
#2 Le 28/08/2023, à 13:49
- xubu1957
Re : [RESOLU] Imprimante/scanner Brother MFC-L3750 et communication IPP
Bonjour,
Il faudrait fournir > les Informations utiles à donner lorsque j'ai un problème.
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
Hors ligne
#3 Le 28/08/2023, à 15:42
- gperrot
Re : [RESOLU] Imprimante/scanner Brother MFC-L3750 et communication IPP
xubu1957 a écrit :
Bonjour,
Il faudrait fournir > les Informations utiles à donner lorsque j'ai un problème.
Merci xubu1957 pour ta réponse. Voici les informations utiles que je trouve sur PC1 (pour lequel l'imprimante/scanner est inutilsable) en espérant qu'il ne manque rien.
$ cat /etc/lsb-release && uname -ir && groups && lsusb
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=22.04
DISTRIB_CODENAME=jammy
DISTRIB_DESCRIPTION="Ubuntu 22.04.3 LTS"
6.2.0-26-generic x86_64
gildas adm cdrom sudo dip plugdev lpadmin lxd sambashare libvirt docker
Bus 002 Device 002: ID 0bda:8153 Realtek Semiconductor Corp. RTL8153 Gigabit Ethernet Adapter
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 003: ID 13d3:56a8 IMC Networks USB2.0 HD UVC WebCam
Bus 001 Device 006: ID 046d:c077 Logitech, Inc. M105 Optical Mouse
Bus 001 Device 004: ID 046d:c328 Logitech, Inc. Corded Keyboard K280e
Bus 001 Device 002: ID 214b:7250 Huasheng Electronics USB2.0 HUB
Bus 001 Device 007: ID 8087:0aaa Intel Corp. Bluetooth 9460/9560 Jefferson Peak (JfP)
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub$ dpkg -l | grep -i brother
ii printer-driver-brlaser 6-3 amd64 printer driver for (some) Brother laser printers
ii printer-driver-ptouch 1.6-2build1 amd64 printer driver Brother P-touch label printers$ dpkg -l | grep cups
ii bluez-cups 5.64-0ubuntu1 amd64 Bluetooth printer driver for CUPS
ii cups 2.4.1op1-1ubuntu4.4 amd64 Common UNIX Printing System(tm) - PPD/driver support, web interface
ii cups-browsed 1.28.15-0ubuntu1.2 amd64 OpenPrinting CUPS Filters - cups-browsed
ii cups-bsd 2.4.1op1-1ubuntu4.4 amd64 Common UNIX Printing System(tm) - BSD commands
ii cups-client 2.4.1op1-1ubuntu4.4 amd64 Common UNIX Printing System(tm) - client programs (SysV)
ii cups-common 2.4.1op1-1ubuntu4.4 all Common UNIX Printing System(tm) - common files
ii cups-core-drivers 2.4.1op1-1ubuntu4.4 amd64 Common UNIX Printing System(tm) - driverless printing
ii cups-daemon 2.4.1op1-1ubuntu4.4 amd64 Common UNIX Printing System(tm) - daemon
ii cups-filters 1.28.15-0ubuntu1.2 amd64 OpenPrinting CUPS Filters - Main Package
ii cups-filters-core-drivers 1.28.15-0ubuntu1.2 amd64 OpenPrinting CUPS Filters - Driverless printing
ii cups-ipp-utils 2.4.1op1-1ubuntu4.4 amd64 Common UNIX Printing System(tm) - IPP developer/admin utilities
ii cups-pk-helper 0.2.6-1ubuntu5 amd64 PolicyKit helper to configure cups with fine-grained privileges
ii cups-ppdc 2.4.1op1-1ubuntu4.4 amd64 Common UNIX Printing System(tm) - PPD manipulation utilities
ii cups-server-common 2.4.1op1-1ubuntu4.4 all Common UNIX Printing System(tm) - server common files
ii libcups2:amd64 2.4.1op1-1ubuntu4.4 amd64 Common UNIX Printing System(tm) - Core library
ii libcups2:i386 2.4.1op1-1ubuntu4.4 i386 Common UNIX Printing System(tm) - Core library
ii libcupsfilters1:amd64 1.28.15-0ubuntu1.2 amd64 OpenPrinting CUPS Filters - Shared library
ii libcupsimage2:amd64 2.4.1op1-1ubuntu4.4 amd64 Common UNIX Printing System(tm) - Raster image library
ii printer-driver-hpcups 3.21.12+dfsg0-1 amd64 HP Linux Printing and Imaging - CUPS Raster driver (hpcups)
ii python3-cups:amd64 2.0.1-5build1 amd64 Python3 bindings for CUPS
ii python3-cupshelpers 1.5.16-0ubuntu3 all Python utility modules around the CUPS printing system$ lpstat -t
scheduler is running
no system default destination
lpstat: Aucune destination ajoutée.
lpstat: Aucune destination ajoutée.
lpstat: Aucune destination ajoutée.
lpstat: Aucune destination ajoutée.$ cat /var/log/cups/error_log$ /usr/sbin/lpinfo -v
network socket
network beh
network http
file cups-brf:/
network ipp
network https
network lpd
network ipps
direct hp
serial serial:/dev/ttyS4?baud=115200
direct hpfax$ dpkg -l | grep -v ^ii
Souhait=inconnU/Installé/suppRimé/Purgé/H=à garder
| État=Non/Installé/fichier-Config/dépaqUeté/échec-conFig/H=semi-installé/W=attend-traitement-déclenchements
|/ Err?=(aucune)/besoin Réinstallation (État,Err: majuscule=mauvais)
||/ Nom Version Architecture Description
+++-================================================-==========================================-============-================================================================================
rc linux-image-5.15.0-25-generic 5.15.0-25.25 amd64 Signed kernel image generic
rc linux-image-5.15.0-40-generic 5.15.0-40.43 amd64 Signed kernel image generic
rc linux-image-5.15.0-41-generic 5.15.0-41.44 amd64 Signed kernel image generic
rc linux-image-5.15.0-46-generic 5.15.0-46.49 amd64 Signed kernel image generic
rc linux-image-5.15.0-47-generic 5.15.0-47.51 amd64 Signed kernel image generic
rc linux-image-5.15.0-48-generic 5.15.0-48.54 amd64 Signed kernel image generic
rc linux-image-5.15.0-56-generic 5.15.0-56.62 amd64 Signed kernel image generic
rc linux-image-5.19.0-32-generic 5.19.0-32.33~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-35-generic 5.19.0-35.36~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-38-generic 5.19.0-38.39~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-40-generic 5.19.0-40.41~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-41-generic 5.19.0-41.42~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-42-generic 5.19.0-42.43~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-43-generic 5.19.0-43.44~22.04.1 amd64 Signed kernel image generic
rc linux-image-5.19.0-45-generic 5.19.0-45.46~22.04.1 amd64 Signed kernel image generic
rc linux-modules-5.15.0-25-generic 5.15.0-25.25 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-5.15.0-40-generic 5.15.0-40.43 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-5.15.0-41-generic 5.15.0-41.44 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-5.15.0-46-generic 5.15.0-46.49 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-5.15.0-47-generic 5.15.0-47.51 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-5.15.0-48-generic 5.15.0-48.54 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-5.15.0-56-generic 5.15.0-56.62 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-5.19.0-32-generic 5.19.0-32.33~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-5.19.0-35-generic 5.19.0-35.36~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-5.19.0-38-generic 5.19.0-38.39~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-5.19.0-40-generic 5.19.0-40.41~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-5.19.0-41-generic 5.19.0-41.42~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-5.19.0-42-generic 5.19.0-42.43~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-5.19.0-43-generic 5.19.0-43.44~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-5.19.0-45-generic 5.19.0-45.46~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-extra-5.15.0-25-generic 5.15.0-25.25 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-extra-5.15.0-40-generic 5.15.0-40.43 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-extra-5.15.0-41-generic 5.15.0-41.44 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-extra-5.15.0-46-generic 5.15.0-46.49 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-extra-5.15.0-47-generic 5.15.0-47.51 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-extra-5.15.0-48-generic 5.15.0-48.54 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-extra-5.15.0-56-generic 5.15.0-56.62 amd64 Linux kernel extra modules for version 5.15.0 on 64 bit x86 SMP
rc linux-modules-extra-5.19.0-32-generic 5.19.0-32.33~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-extra-5.19.0-35-generic 5.19.0-35.36~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-extra-5.19.0-38-generic 5.19.0-38.39~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-extra-5.19.0-40-generic 5.19.0-40.41~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-extra-5.19.0-41-generic 5.19.0-41.42~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-extra-5.19.0-42-generic 5.19.0-42.43~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-extra-5.19.0-43-generic 5.19.0-43.44~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP
rc linux-modules-extra-5.19.0-45-generic 5.19.0-45.46~22.04.1 amd64 Linux kernel extra modules for version 5.19.0 on 64 bit x86 SMP$ dpkg -l | grep sane
ii libcommon-sense-perl:amd64 3.75-2build1 amd64 module that implements some sane defaults for Perl programs
ii libsane-common 1.1.1-5 all API library for scanners -- documentation and support files
ii libsane-hpaio:amd64 3.21.12+dfsg0-1 amd64 HP SANE backend for multi-function peripherals
ii libsane1:amd64 1.1.1-5 amd64 API library for scanners
ii sane-airscan 0.99.27-1build1 amd64 SANE backend for AirScan (eSCL) and WSD document scanner
ii sane-utils 1.1.1-5 amd64 API library for scanners -- utilities$ sudo sane-find-scanner -q
found possible USB scanner (vendor=0x0bda [Realtek], product=0x8153 [USB 10/100/1000 LAN]) at libusb:002:002
found possible USB scanner (vendor=0x0bda [Generic], product=0x0129 [USB2.0-CRW]) at libusb:001:005$ scanimage -L
No scanners were identified. If you were expecting something different,
check that the scanner is plugged in, turned on and detected by the
sane-find-scanner tool (if appropriate). Please read the documentation
which came with this software (README, FAQ, manpages).$ ls /etc/sane.d/
abaton.conf canon_dr.conf dell1600n_net.conf genesys.conf kodakaio.conf mustek.conf plustek_pp.conf sp15c.conf umax.conf
agfafocus.conf canon_lide70.conf dll.conf gphoto2.conf kodak.conf mustek_pp.conf qcam.conf st400.conf umax_pp.conf
airscan.conf canon_pp.conf dll.d gt68xx.conf kvs1025.conf mustek_usb.conf ricoh.conf stv680.conf xerox_mfp.conf
apple.conf cardscan.conf dmc.conf hp3900.conf leo.conf nec.conf rts8891.conf tamarack.conf
artec.conf coolscan2.conf epjitsu.conf hp4200.conf lexmark.conf net.conf s9036.conf teco1.conf
artec_eplus48u.conf coolscan3.conf epson2.conf hp5400.conf ma1509.conf p5.conf saned.conf teco2.conf
avision.conf coolscan.conf epson.conf hp.conf magicolor.conf pie.conf sceptre.conf teco3.conf
bh.conf dc210.conf epsonds.conf hpsj5s.conf matsushita.conf pieusb.conf sharp.conf test.conf
canon630u.conf dc240.conf escl.conf hs2p.conf microtek2.conf pixma.conf sm3840.conf u12.conf
canon.conf dc25.conf fujitsu.conf ibm.conf microtek.conf plustek.conf snapscan.conf umax1220u.conf$ cat /etc/sane.d/dll.conf
# dll.conf - Configuration file for the SANE dynamic backend loader
#
# Backends can also be enabled by configuration snippets under the dll.d/
# directory -- third party backends can drop their configuration file in
# this in this directory, named after the backend.
#
# The next line enables the network backend; comment it out if you don't
# need to use a remote SANE scanner over the network -- see sane-net(5)
# and saned(8) for details.
net
abaton
agfafocus
apple
artec
artec_eplus48u
as6e
avision
bh
canon
canon630u
canon_dr
canon_lide70
#canon_pp
cardscan
coolscan
#coolscan2
coolscan3
#dc210
#dc240
#dc25
dell1600n_net
dmc
epjitsu
#epson
epson2
epsonds
escl
fujitsu
genesys
#gphoto2
gt68xx
hp
hp3500
hp3900
hp4200
hp5400
hp5590
hpljm1005
hpsj5s
hs2p
ibm
kodak
kodakaio
kvs1025
kvs20xx
kvs40xx
leo
lexmark
ma1509
magicolor
matsushita
microtek
microtek2
mustek
#mustek_pp
mustek_usb
mustek_usb2
nec
niash
#p5
pie
pieusb
pint
pixma
plustek
#plustek_pp
#pnm
qcam
ricoh
ricoh2
rts8891
s9036
sceptre
sharp
sm3600
sm3840
snapscan
sp15c
#st400
#stv680
tamarack
teco1
teco2
teco3
#test
u12
umax
umax1220u
#umax_pp
v4l
xerox_mfp$ ls /lib/udev/rules.d | grep libsane
60-libsane1.rules
99-libsane1.rulesDernière modification par gperrot (Le 28/08/2023, à 15:47)
____________________________________________________________________________
Ubuntu 22.04.3 LTS 64 bits sur ASUS VivoBook S14
Hors ligne
#4 Le 28/08/2023, à 15:52
- gperrot
Re : [RESOLU] Imprimante/scanner Brother MFC-L3750 et communication IPP
Voici les différences sur PC2 (pour lequel l'imprimante/scanner fonctionne bien) :
$ lpstat -t
scheduler is running
no system default destination
matériel pour Brother_MFC_L3750CDW_series : implicitclass://Brother_MFC_L3750CDW_series/
Brother_MFC_L3750CDW_series accepte des requêtes depuis lun. 28 août 2023 12:09:48
printer Brother_MFC_L3750CDW_series is idle. enabled since lun. 28 août 2023 12:09:48$ cat /var/log/cups/error_log
E [28/Aug/2023:10:22:11 +0200] [Client 9] Returning IPP client-error-not-possible for CUPS-Create-Local-Printer (ipp://localhost/) from localhost.
E [28/Aug/2023:12:08:46 +0200] [Client 22] Returning IPP client-error-not-possible for CUPS-Create-Local-Printer (ipp://localhost/) from localhost.$ /usr/sbin/lpinfo -v
file cups-brf:/
network http
network lpd
network ipps
serial serial:/dev/ttyS4?baud=115200
network https
network beh
network ipp
network socket
direct hp
direct hpfax
network dnssd://Brother%20MFC-L3750CDW%20series._ipp._tcp.local/?uuid=e3248000-80ce-11db-8000-3c2af4e95828
network ipp://Brother%20MFC-L3750CDW%20series._ipp._tcp.local/
network lpd://BRN3C2AF4E95828/BINARY_P1$ scanimage -L
device `escl:http://192.168.0.7:80' is a Brother MFC-L3750CDW series adf,platen scanner
device `airscan:e0:Brother MFC-L3750CDW series' is a eSCL Brother MFC-L3750CDW series ip=192.168.0.7____________________________________________________________________________
Ubuntu 22.04.3 LTS 64 bits sur ASUS VivoBook S14
Hors ligne
#5 Le 28/08/2023, à 16:05
- xubu1957
Re : [RESOLU] Imprimante/scanner Brother MFC-L3750 et communication IPP
Pour purger les résidus de configuration marqués "rc" :
sudo apt purge ~ccomme expliqué à la machine à café et rajouté dans ce message
Tente :
sudo systemctl restart cups.serviceConseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
Hors ligne
#6 Le 28/08/2023, à 16:09
- alh54
Re : [RESOLU] Imprimante/scanner Brother MFC-L3750 et communication IPP
Bonjour,
Poste depuis le PC1(celui ou il y a le souci):
ip a
sudo systemctl status cups.serviceDernière modification par alh54 (Le 28/08/2023, à 16:11)
Hors ligne
#7 Le 28/08/2023, à 16:09
- gperrot
Re : [RESOLU] Imprimante/scanner Brother MFC-L3750 et communication IPP
j'ai lancé les 2 commandes suivantes sans plus de résultats. Toujours pas d'imprimante et de scanner visible depuis PC1.
sudo apt purge ~c
sudo systemctl restart cups.service____________________________________________________________________________
Ubuntu 22.04.3 LTS 64 bits sur ASUS VivoBook S14
Hors ligne
#8 Le 28/08/2023, à 16:11
- gperrot
Re : [RESOLU] Imprimante/scanner Brother MFC-L3750 et communication IPP
$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enx00e04c7bc579: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 00:e0:4c:7b:c5:79 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.5/24 brd 192.168.0.255 scope global dynamic noprefixroute enx00e04c7bc579
valid_lft 32651sec preferred_lft 32651sec
inet6 2a01:e0a:a6b:d650:d85c:5025:e0c0:b1fb/64 scope global temporary dynamic
valid_lft 85932sec preferred_lft 75604sec
inet6 2a01:e0a:a6b:d650:6ace:6821:5cd9:df60/64 scope global dynamic mngtmpaddr noprefixroute
valid_lft 85932sec preferred_lft 85932sec
inet6 fe80::82b9:fcf2:1309:d0f3/64 scope link noprefixroute
valid_lft forever preferred_lft forever
3: wlo1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 08:d2:3e:e7:b7:5b brd ff:ff:ff:ff:ff:ff
altname wlp0s20f3
inet 192.168.0.47/24 brd 192.168.0.255 scope global dynamic noprefixroute wlo1
valid_lft 32653sec preferred_lft 32653sec
inet6 2a01:e0a:a6b:d650:5731:adf2:f622:9749/64 scope global temporary dynamic
valid_lft 85932sec preferred_lft 75774sec
inet6 2a01:e0a:a6b:d650:be66:4b3a:508a:a147/64 scope global dynamic mngtmpaddr noprefixroute
valid_lft 85932sec preferred_lft 85932sec
inet6 fe80::a1a7:da3:f4b8:aeaa/64 scope link noprefixroute
valid_lft forever preferred_lft forever
4: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
link/ether 52:54:00:46:45:36 brd ff:ff:ff:ff:ff:ff
inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0
valid_lft forever preferred_lft forever
5: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:b6:62:e1:6f brd ff:ff:ff:ff:ff:ff
inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
valid_lft forever preferred_lft forever$ sudo systemctl status cups.service
● cups.service - CUPS Scheduler
Loaded: loaded (/lib/systemd/system/cups.service; enabled; vendor preset: enabled)
Active: active (running) since Mon 2023-08-28 16:06:58 CEST; 3min 43s ago
TriggeredBy: ● cups.path
● cups.socket
Docs: man:cupsd(8)
Main PID: 12399 (cupsd)
Status: "Scheduler is running..."
Tasks: 1 (limit: 9172)
Memory: 2.8M
CPU: 1.787s
CGroup: /system.slice/cups.service
└─12399 /usr/sbin/cupsd -l
août 28 16:06:58 s14 systemd[1]: Starting CUPS Scheduler...
août 28 16:06:58 s14 systemd[1]: Started CUPS Scheduler.
août 28 16:07:34 s14 hpfax[12575]: [12575]: error: Failed to create /var/spool/cups/tmp/.hplip____________________________________________________________________________
Ubuntu 22.04.3 LTS 64 bits sur ASUS VivoBook S14
Hors ligne
#9 Le 28/08/2023, à 16:28
- alh54
Re : [RESOLU] Imprimante/scanner Brother MFC-L3750 et communication IPP
On parle bien de la machine hôte pas d'une machine invitée virtualisée, c'est bien ça?
Hors ligne
#10 Le 28/08/2023, à 16:30
- gperrot
Re : [RESOLU] Imprimante/scanner Brother MFC-L3750 et communication IPP
oui, on parle bien de la machine hôte (Ubuntu 22.04.3 LTS).
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Ubuntu 22.04.3 LTS 64 bits sur ASUS VivoBook S14
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#11 Le 30/08/2023, à 10:25
- gperrot
Re : [RESOLU] Imprimante/scanner Brother MFC-L3750 et communication IPP
Bonjour,
J'ai résolu mon problème en réinstallant complètement Ubuntu 22.04.3 LTS sur mon ordinateur.
Merci à tous.
Gilles
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Ubuntu 22.04.3 LTS 64 bits sur ASUS VivoBook S14
Hors ligne