In hierarchical topology having a single or much less nodes on top level in a very large network like data center, there exist a chance for network congestion and a small portion of available bandwidth is supported for end hosts.
-it is relatively easy to troubleshoot problems on this topology -the network services require no reconfiguration if the network structure changes -there are no device installation difficulties
It is relatively easy to troubleshoot problems The network devices require no reconfiguration if the network structure changes There are no device installation difficulties
bus topology and man
A topology is the physical configuration of a network. Each network has their own particular type of topology, with the most common being LAN or WAN. Irregular topology is a common topology of LAN, where the information is sent through random connections between computers.
Some advantages of tree network topology include easy to set up and extend. It is also inexpensive. Its disadvantages, on the other hand, include limit on central cable length and number of nodes.
you can cut logs out of it
In hierarchical topology having a single or much less nodes on top level in a very large network like data center, there exist a chance for network congestion and a small portion of available bandwidth is supported for end hosts.
-it is relatively easy to troubleshoot problems on this topology -the network services require no reconfiguration if the network structure changes -there are no device installation difficulties
Four collision domains are present Two broadcast domains are present.
Ease of operation Reliability Low Cost
Ease of operation Reliability Low Cost
Topology
Network topology is the way a computer network is set up and arranged, Examples for possible topologies include ring, star, bus, and line. Each of these topologies have their advantages and disadvantages, with star being the most common in today's world.
If the server dies, the computers get unseen for each other. It isn't a good idea in every situation to leave the whole network to only 1 computer, because if it ets an error, your network is dead.
Advantages are that you will know where everything is and when things will be done. Disadvantages are they are difficult to make.
if any computer fails it doesn't affect the entire system