Partage d'imprimante

[Thierry Chatelet <tchatelet@free.fr>]

Bonjour,
J'ai monté une boite qui fait office de routeur pour la coloc de ma fille. Je 
voudrais installer l'imprimante dessus pour qu'elles puissent se la partager. 
Elle doit être accessible depuis un Linux (ma fille) et 2 Windows (les 
colocs). Depuis Debian pas de problème, mais depuis les Windows, je sèche: 
j'ai installé cups et samba, mis les pilotes de Windows comme expliqué dans 
le man de samba, mais à la commande cupsaddsmb -H home-des-colocs -U root -h 
Coloc -a j'obtient un: cupsaddsmb: Unable to connect to server.
Je joins le resultat de testparm:
Load smb config files from /etc/samba/smb.conf
Processing section "[homes]"
Processing section "[Coloc-Printer]"
Processing section "[printers]"
Processing section "[print$]"
Loaded services file OK.
WARNING: You have some share names that are longer than 12 characters.
These may not be accessible to some older clients.
(Eg. Windows9x, WindowsMe, and smbclient prior to Samba 3.0.)
Server role: ROLE_STANDALONE
Press enter to see a dump of your service definitions

[global]
        workgroup = MSHOME
        server string = %h server
        interfaces = 127.0.0.0/8, ath0
        obey pam restrictions = Yes
        passdb backend = tdbsam
        guest account =
        passwd program = /usr/bin/passwd %u
        passwd chat = *Enter\snew\sUNIX\spassword:* %n\n 
*Retype\snew\sUNIX\spassword:* %n\n *password\supdated\ssuccessfully* .
        syslog = 0
        log file = /var/log/samba/log.%m
        max log size = 1000
        printcap name = cups
        dns proxy = No
        lock directory = /usr/local/samba/var/lock
        panic action = /usr/share/samba/panic-action %d
        invalid users = root
        printing = cups
        print command =
        lpq command = %p
        lprm command =
        include = /etc/samba/dhcp.conf

[homes]
        comment = Home Directories
        valid users = %S
        create mask = 0700
        directory mask = 0700
        browseable = No

[Coloc-Printer]
        comment = HP DeskJet Network Printer
        path = /var/spool/samba
        guest ok = Yes
        printable = Yes

[printers]
        comment = All Printers
        path = /var/spool/samba
        guest ok = Yes
        printable = Yes
        browseable = No

[print$]
        comment = Printer Drivers
        path = /var/lib/samba/printers
        write list = root, @ntadmin

Voilà
Question subsiliaire: Il y a-t-il une autre façon d'imprimer depuis Windows 
sous Linux?
Merci
Thierry