Samba is not magic and mounting e.g. Windows drives is quite easy.

A native port of SMBFS is part of MorphOS since 3.6.

smbfs workgroup=MSHEIMNETZ service=//Pentium/Shareddocs/ volume=Shareddocs

All you need to do is replacing Pentium by the computer name you specified during installation. Shareddocs following is name name of the drawer you enabled sharing on. The second Shareddocs is the name the drive should appear on Ambients desktop. Usually identical with the drawer name, but you can specify any name. Just take care it is unique.

Once you execute the line, an icon appears on Ambient and you can use the share.

If you want to auto mount the share, open s:user-network-startup and append

run <>NIL: smbfs workgroup=MSHEIMNETZ service=//Pentium/Shareddocs/ volume=Shareddocs

Thats all.