IT CCNA 200-301- EXAM QUESTIONS AND
ALL CORRECT ANSWERS 100% SOLVED AND
GUARANTEED SUCCESS
Server
a device that provides functions or services for clients
end hosts/endpoints
Client
a device that accesses a service made available by a server
aka end hosts/endpoints (pc, tablets, laptops, phones)
Firewall
a part of a computer system or network that is designed to block unauthorized access while
permitting outward communication.
monitor and control network traffic based on configured rules
can be placed 'inside' the network, or 'outside the network'.
are known as 'Next-Generation Firewalls' when they include modern and advanced filtering
capabilities
Switch
a hardware device that connects multiple devices—such as computers, printers, and servers—
within a LAN.
have many network interfaces/ports for end hosts to connnect to (usually 24+)
provide connectivity to hosts with the same LAN.
do not provide connectivity between LANs/internet
Router
have fewer network interfaces than switches
are used to provide connectivity between LANs
therefore used to send data over the internet
ALL CORRECT ANSWERS 100% SOLVED AND
GUARANTEED SUCCESS
Server
a device that provides functions or services for clients
end hosts/endpoints
Client
a device that accesses a service made available by a server
aka end hosts/endpoints (pc, tablets, laptops, phones)
Firewall
a part of a computer system or network that is designed to block unauthorized access while
permitting outward communication.
monitor and control network traffic based on configured rules
can be placed 'inside' the network, or 'outside the network'.
are known as 'Next-Generation Firewalls' when they include modern and advanced filtering
capabilities
Switch
a hardware device that connects multiple devices—such as computers, printers, and servers—
within a LAN.
have many network interfaces/ports for end hosts to connnect to (usually 24+)
provide connectivity to hosts with the same LAN.
do not provide connectivity between LANs/internet
Router
have fewer network interfaces than switches
are used to provide connectivity between LANs
therefore used to send data over the internet
