You wrote (in your message from  2)
 > 
 > Is there any chance to get "amd" to work without "-noresvport"?

I'm not sure to understand what you mean here, but putting 

	/defaults       opts:=resvport

at the beginning of an amd map makes it use a reserved port. So I can
mount filesystems from servers accepting mount requests only from a
reserved port.

This option could perhaps be the default...


					Matthieu