The file you need to edit is /etc/samba/smb.conf
This holds all the configuration for setting up a samba server.
RH probably has a GUI tool to do it.
To mount network shares on a windows machine:
Assuming the windows machine is called windows and set in /etc/hosts. Also assuming the share is called share:
Code:
mount -t smbfs -o username=youruser,rw //windows/share /mnt/samba_mountpoint
you will need to input your password as well.
To do this in /etc/fstab:
Code:
//windows/share /mnt/samba_share smbfs rw,username=youruser 0 0
You can also add a password= field to it if you don't want to be prompted for the password, but /etc/fstab is normally world-readable so its a security list.
As to the printers, I did write a howto for that, but I can't seem to find it. but I'll dig it out for you.
Hope that's enough to get you started