Сколько компьютеров может содержаться в сети 192.168.1.0 с маской 255.255.255.192 и какие она допускает адреса?

64, любые 192.168.1.*

либо 255 компьютеров может содержаться

(2^6 - 2) штук (один адрес сети, один бродкаст)

224. Но на практике не больше 20, иначе сеть будет слишком слабая/упадёт.

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