A firewall determines what external network traffic(internet) should or should not be allowed to pass internal network(computer). A firewall is network security that protects software and hardware from untrusted sites that may have viruses, worms, and bugs that are detrimental to the computer.
The first one
“hello” + “goodbye”
Answer:
The branch office needs to configured as a split tunnel to allow local connectivity and internet connectivity
Explanation:
Split tunneling is a computer networking concept which allows a network terminal to access different network domains or subnets like a public network and a local network at the same time so that the networked system can access local as well as remote locations without changing the overall network configuration.
Answer: routers, which direct the data to the correct destination.
Explanation:
In a network, servers receive requests from the routers, which direct the data to the correct destination.
The router simply refers to the networking device which helps in the forwarding of data packets between the computer networks. When a data packet is sent through one of the lines, then the information regarding the network address will be read by the router which will help it in determining the destination.
