Power supply problem of weak current room in residential quarters

The question of 1 mainly depends on how your contract was signed. Under normal circumstances, there is no wiring in the old community, so the new community generally enters this part of the project. This part can be saved. This mainly depends on how the community was planned at that time.

It depends on the capacity of your community and whether there is a large computer room nearby. If yes, it is estimated that there are several switches, routers, firewalls and cabinets. If not, there will be more. Large servers may be needed, but it also depends on layout, UPS, integrated wiring, etc.

Under normal circumstances, this is enough. If you want to be a host room in several nearby places, it depends on the equipment. Just ask for telecommunications or connect directly.