The network manager is used in any tasks where work with a network is required. It provides a number of services and is engaged in setting up and managing networks.
The manager provides:
-support of the firewall (Firewall),
-reservation of networks, reservation of WAN channels (several channels for Internet access),
-NAT (Network Address Translation),
-restarting the network in case of disconnection or loss of connection,
-assessment of the state of all networks,
-integration of networks in the bridge (bridge),
-enabling and disabling networks.