when supply goes down the price goes up>
True!
A star network provides good performance, is easy to install and expand. Failures out in the network don't tend to impact other nodes (unlike ring networks, for example, which fail completely when a node goes down or else require elaborate double-ring schemes to cope
Your mum goes down
A Server Depends on the network topology (design). Is the topology a token-ring, star, bus, etc? Server is usually the correct answer in general, but you also have switches, routers, and on older networks, hubs. Some old networks didn't use servers at all. All of the computers combined made up the "server" so to speak as they were all directly linked to one another such as in a bus topology. The problem with bus is that if on computer goes down, the entire network goes down.
it goes down
It goes to the second down
demand goes down
A list of destination networks known by the router & the reachable interface for the route that goes to each network.
It goes down
the price goes down
Nothing