nfs mount problem -

I have been chipping away at incorporating a new ASUS RT-ACFH13 router in my system for a few days but it is beginning to seem like an eternity! I have used a number of routers and they usually work after some configuration, it's not a difficult thing to do. But I am beginning to wonder if this one has some unusual defect. It's wifi works, the iPhones, iPads, a Mac portable, even a Windows10 portable seem to connect without complaints. But my wired ethernet NFS server and the SMB server do not? The USB connected drive is listed but shows as "not mounted." the NFS server is listed among the wired devices along with two Workstations and a Brother printer all of which work, but the NFS server does not. and from this computer I get "192.168.50.32access denied": [root@WS1 bobg]# mount 192.168.50.32:/nfs4exports/home /media/nfs mount.nfs: access denied by server while mounting 192.168.50.32:/nfs4exports/home I can ssh to 192.168.50.32 and from there I can ssh back to either workstation, systemctl status shows sshd Active on both of them. I have changed nothing in the NFS server, the router set the ip addresses in the .50 subnet which is ok I would think. What am I missing or should I return the router to Amazon?   Bob -- Bob Goodwin - Zuni, Virginia, USA http://www.qrz.com/db/W2BOD FEDORA-32/64bit LINUX XFCE Fastmail POP3