enable-nfs-ports-centos.sh

enable-nfs-ports-centos.sh

list all NFS ports:
rpcinfo -p | awk '{print $3" "$4}' | sort -k2n | uniq


#edit  https://www.cyberciti.biz/faq/centos-fedora-rhel-iptables-open-nfs-server-ports/

sudo firewall-cmd --zone=public --permanent --add-port=111/tcp
sudo firewall-cmd --zone=public --permanent --add-port=111/udp
sudo firewall-cmd --zone=public --permanent --add-port=2049/udp
sudo firewall-cmd --zone=public --permanent --add-port=2049/tcp
sudo firewall-cmd --zone=public --permanent --add-port=20048/tcp
sudo firewall-cmd --zone=public --permanent --add-port=20048/udp
sudo firewall-cmd --zone=public --permanent --add-port=33834/tcp
sudo firewall-cmd --zone=public --permanent --add-port=44725/tcp
sudo firewall-cmd --zone=public --permanent --add-port=52996/udp
sudo firewall-cmd --zone=public --permanent --add-port=55966/udp
firewall-cmd --reload

# for windows save and run / check UId and gud
Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\ClientForNFS\CurrentVersion\Default]
"AnonymousUid"=dword:0000fffe
"AnonymousGid"=dword:0000fffe