brayden
asked Oct 21 2017
Answer
try the below example to allow specific port into firewall...
iptables -A INPUT -p tcp -m tcp --dport 111 -j ACCEPT
parthiban
asked Oct 22 2017
edited Oct 05 2018
NFS : how to create iptables rules
recently i have trying to configured nfs server/client configuration on centos. when i trying to mount the nfs share directory at client machine it shows connection refused error. i found solution to add some supporting TCP/UDP port on system firewall. am not familiar on iptables commands. so please share some ideas to configure iptable rule for nfs port. thank you wait for the reply.