Firewall Configuration

[Wayne Workman]

@Thiago said:

@Wayne-Workman
I’m using ufw in a debian 8 system with:

ufw default deny incoming
ufw default allow outgoing

#ports 21ftp, 22ssh, 80web, 111rpc, 69tftp, 443web, 2049nfs, 20499-nfs
ufw allow from 192.168.0.0/24 to any port 21,22,80,111,443,2049,20499 proto tcp
ufw allow from 192.168.0.0/24 to any port 69,111,2049,6080 proto udp
ufw enable

I changed nfs to work with the firewall on debian
#from
RPCMOUNTDOPTS=“–manage-gids”
#to
RPCMOUNTDOPTS=“-p 20499”
#and
systemctl restart nfs-kernel-server.service

Can anyone else test out Thiago’s UFW settings? @Moderators @Developers

[Thiago]

@Wayne-Workman
It lacked a row before ufw enable:

ufw allow from 192.168.0.255

to fit our net environment

[Wayne Workman]

the firewalld configuration no longer works on Fedora 21.

The commands succeed, but at least http is blocked still.