http://www.google.com/search?hl=en&q=setting+up+nfs+on+solaris&aq=f&oq=&aqi=
for more info.... bare in mind that this and the last link was for Sol10 so config will be similar however start with svcadm; svcs -l to find out what to use exactly! Client is easy just install mount in /etc/vfstab
