For an example, create a new permanent zone calledcorp, and then reload the firewall rules so that your new zone activates: $sudofirewall-cmd --new-zone corp--permanentsuccess $sudofirewall-cmd--reload Before assigning any network interface to this new zone, add thesshservice so you can ...
--new-zone=<zone> Add a new zone [P only] --new-zone-from-file=<filename> [--name=<zone>] Add a new zone from file with optional name [P only] --delete-zone=<zone> Delete an existing zone [P only] --load-zone-defaults=<zone> Load zone default settings [P only] --zone=...
For an example, create a new permanent zone calledcorp, and then reload the firewall rules so that your new zone activates: $sudofirewall-cmd --new-zone corp--permanentsuccess $sudofirewall-cmd--reload Before assigning any network interface to this new zone, add thesshservice so you can ...
sudo firewall-cmd --zone=public --add-forward-port=port=80:proto=tcp:toport=443 --permanent sudo firewall-cmd --reload As you can see on all successfull commands, you will receive thesuccessmessage. root@host:~# sudo firewall-cmd --zone=public --add-forward-port=port=80:proto=tcp:...
# firewall-cmd --list-services --zone=public dhcpv6-client 1. 2. Packet Forwarding To configure routing, the server needs to forward incoming packets from one interface to another interface. Create a new file /etc/sysctl.d/ip_forward.conf and add the following: ...
3. Create a new zone You can also create a new custom zone with specific security rules using the command--new-zone. For example, to create a zonecustom: sudo firewall-cmd --new-zone=custom --permanent Create a new zone 4. Associate an interface with a zone ...
zone=home list all zones list all active zones and all interfaces is each list properties of zone home add interface eth0 to zone home get default zone set default zone to home create new zone work (requires rule reload) list all defined services allow traffic on murmur ports in zone home...
Create a zone To create a new zone, use the --new-zone option. All firewall-cmd actions persist only until the firewall or the computer running it restarts. Anything you want to be permanent must be accompanied by the --permanent flag. For an example, create a new permanent zone called...