Answer:
You should install a personal firewall, a program that protects your computer from unauthorized access by blocking certain types of communications.
Explanation:
In computing, a firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. A firewall typically establishes a barrier between a trusted internal network and untrusted external network, such as the Internet.
1. Answer is B (D9=<span>A2+B3)
2. </span><span>C. identifies how many cells with data were in the range
3. </span><span>A. ascending (smallest to largest)
</span><span>4. A. the current worksheet </span>
Answer:
DHCP is the dynamic host configuration protocol that enable the server for assigning the IP address to the computer. It is basically used to provide automatic IP addresses within the network. It is basically used to configure the default gateway and provide the DNS server data in the device.
The optional parameter when configuring DHCP are:
- Sub-net mask
- Router
- Domain server
- Broadcast address
- Host name
