Hi ivan,
Thank you for your help.
Ok let's davfs aside.
I would like to go further with samba shares now. It seems to me I made significant progress even if I cannot completely explain how or why.
I restarted defining my shares and dir from scratch in the NAS.
Shares = jaaf-DirRoot and shim-DirRoot
Volume_1 (all users can read, only read)
|- jaaf-DirRoot (only jaaf can w/r, all other users can read only)
|- shim-DirRoot (only shim can w/r, all other users can read only)
Case 1:/etc/fstab
//192.168.1.15/Volume_1/jaaf-RootDir /home/jaaf/JAAF-DLINK cifs
user,username=jaaf,password={jaaf's passwd},workgroup=WORKGROUP 0 0
In this case JAAF-DLINK appears under the Browse Network short cut in nautilus (under, not inside i.e. when clicking it)
When clicking this JAAF-DLINK shortcut, the following message is displayed
Unable to access "JAAF-DLINK"
this porgram is not installed setuid root - "user" CIFS mounts not supported
Case 2://192.168.1.15/Volume_1/jaaf-RootDir /home/jaaf/JAAF-DLINK cifs
defaults,username=jaaf,password={jaaf's passwd},workgroup=WORKGROUP 0 0
in this case when clicking JAAF-DLINK, i am told that only root can do this.
Thus in a terminal I can mount it as root. After that user can access the files and browse.
What I don't understand1-why the share is not automatically mounted at boot ? Other drives like /dev/sda5 are automatically mounted with the defaults option.
What is not convenient with this behaviorTo mount the share you must be root. This means that a standard user cannot, unless he knows the admin (root) password