There are changes in 3.0.0 backend that need to be considered by nxnode.
1) shares are passed (by nxclient?) as "%24(SHARES)/*" instead of "$(SHARES)/*"
2) nxagent says "Listening to SMB connections" instead of "Listening for SMB connections"
3) if nxagent does not create scripts/mport file, the samba port provided by nxserver should be used
CIFS protocol does not work with freenx-0.7.1, so forcing SAMBA_MOUNT_SHARE_PROTOCOL="smbfs" in node.conf should also be necessary
Created attachment 138320 [details, diff]
fix for nxnode script
There were some discussions and fixes on cifs in the freenx mailing list, which will appear in next 0.7.x release