topologies

Question 1

What is a star topology?

Answer 1

network that connects each computer or device to a central hub or switch

Question 2

pros and cons of Star topology

Answer 2

pros:
- if device fails or cable is disconnected, rest of the network is unaffected

• easy to add more devices to network

Cons:
- can be very expensive
- if there is a problem with the switch then whole network is affected

Question 3

What is a mesh topology?

Answer 3

in a mesh network every computer is connected to every other one

Question 4

pros and cons of mesh network

Answer 4

pros:
- if one device on the network fails, the network can still function because of the alternative connection’s available

cons:
- very expensive
- requires expertise of technical professionals