cannot assign requested address - cups/ssh
cannot assign requested address - cups/ssh - réseaux et sécurité - Linux et OS Alternatifs
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Marsh Posté le 08-02-2003 à 18:43:04
J'ai un problème assez curieux:
Je suis sous gentoo. J'ai configuré mon serveur de fichier samba et l'impression sous cups. Cela marche sans problème depuis plusieurs mois.
J'ai rien changé. J'ai lancé une impression, elle a commencé et après quelques pages, l'impression s'arrête et plus moyen de relancer cups correctement:
[08/Feb/2003:14:26:45 +0100] Listening to 0:631
D [08/Feb/2003:14:26:45 +0100] AddLocation: added location '/'
D [08/Feb/2003:14:26:45 +0100] DenyIP: / deny 00000000/00000000
D [08/Feb/2003:14:26:45 +0100] AllowIP: / allow 7f000001/ffffffff
D [08/Feb/2003:14:26:45 +0100] AllowIP: / allow c0a86400/ffffff00
D [08/Feb/2003:14:26:45 +0100] AllowIP: / allow c0a86500/ffffff00
D [08/Feb/2003:14:26:45 +0100] AllowIP: / allow c0a86600/ffffff00
D [08/Feb/2003:14:26:45 +0100] AllowIP: / allow c0a86700/ffffff00
D [08/Feb/2003:14:26:45 +0100] AddLocation: added location '/admin'
D [08/Feb/2003:14:26:45 +0100] DenyIP: /admin deny 00000000/00000000
D [08/Feb/2003:14:26:45 +0100] AllowIP: /admin allow 7f000001/ffffffff
D [08/Feb/2003:14:26:45 +0100] AllowIP: /admin allow c0a8640a/ffffffff
D [08/Feb/2003:14:26:45 +0100] DenyIP: /admin deny 00000000/00000000
I [08/Feb/2003:14:26:45 +0100] Listening to 7f000001:631
I [08/Feb/2003:14:26:45 +0100] Listening to c0a8640a:631
I [08/Feb/2003:14:26:45 +0100] Listening to c0a865fe:631
I [08/Feb/2003:14:26:45 +0100] Listening to c0a866fe:631
I [08/Feb/2003:14:26:45 +0100] Listening to c0a867fe:631
I [08/Feb/2003:14:26:45 +0100] Sending browsing info to c0a864ff:631
I [08/Feb/2003:14:26:45 +0100] Sending browsing info to c0a865ff:631
I [08/Feb/2003:14:26:45 +0100] Sending browsing info to c0a866ff:631
I [08/Feb/2003:14:26:45 +0100] Sending browsing info to c0a867ff:631
D [08/Feb/2003:14:26:45 +0100] AddLocation: added location 'CUPS_INTERNAL_BROWSE_ACL'
D [08/Feb/2003:14:26:45 +0100] AllowIP: CUPS_INTERNAL_BROWSE_ACL allow 7f000001/ffffffff
D [08/Feb/2003:14:26:45 +0100] AllowIP: CUPS_INTERNAL_BROWSE_ACL allow c0a86400/ffffff00
D [08/Feb/2003:14:26:45 +0100] AllowIP: CUPS_INTERNAL_BROWSE_ACL allow c0a86500/ffffff00
D [08/Feb/2003:14:26:45 +0100] AllowIP: CUPS_INTERNAL_BROWSE_ACL allow c0a86600/ffffff00
D [08/Feb/2003:14:26:45 +0100] AllowIP: CUPS_INTERNAL_BROWSE_ACL allow c0a86700/ffffff00
D [08/Feb/2003:14:26:45 +0100] DenyIP: CUPS_INTERNAL_BROWSE_ACL deny 00000000/00000000
D [08/Feb/2003:14:26:45 +0100] ReadConfiguration() ConfigurationFile="/etc/cups/cupsd.conf"
I [08/Feb/2003:14:26:45 +0100] Configured for up to 100 clients.
I [08/Feb/2003:14:26:45 +0100] Allowing up to 10 client connections per host.
I [08/Feb/2003:14:26:46 +0100] LoadPPDs: Read "/etc/cups/ppds.dat", 2956 PPDs...
I [08/Feb/2003:14:26:46 +0100] LoadPPDs: No new or changed PPDs...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "ipp"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "lpd"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "scsi"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "socket"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp0"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp1"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp2"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp3"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp4"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp5"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp6"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp7"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp8"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp9"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp10"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp11"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp12"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp13"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp14"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "usb:/dev/usblp15"...
D [08/Feb/2003:14:26:47 +0100] LoadDevices: Added device "http"...
D [08/Feb/2003:14:26:48 +0100] LoadDevices: Added device "smb"...
D [08/Feb/2003:14:26:48 +0100] StartListening: NumListeners=6
D [08/Feb/2003:14:26:48 +0100] StartListening: address=00000000 port=631
D [08/Feb/2003:14:26:48 +0100] StartListening: address=7f000001 port=631
[g]E [08/Feb/2003:14:26:48 +0100] StartListening: Unable to bind socket - Address already [/g]
et impossible de se connecter à l'imprimante depuis mon poste de travail windows. Elle n'apparait plus. Il ne parvient pas à monter la connection sur l'adresse de la station (dernière ligne).
Ce n'est pas fini. J'essaie de monter mon serveur ssh sur le serveur. Et là idem:
sshd[2697]: error: Bind to port 22 on 192.168.100.10 failed: Cannot assign requested address.
J'ai l'impression que la source du problème est identique, mais je ne sais pas où chercher.
Les ports sont ouverts sur le firewall (et cups marchait bien avant!!!). De toute façon cela ne semble pas être un problème de firewall.
Mon serveur ipop marche (sous xinetd), dhcp aussi, postfix également, samba (fichiers) pas de problèmes...
Alors une piste? Que faire? Où regarder?
NB: j'ai testé l'imprimante sur mon poste de travail et pas de problème donc pas hardware.
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Gitan des temps modernes