sashapink1941 sashapink1941 12-09-2022 Computers and Technology contestada What is the first valid host on the subnetwork that the node 172.19.49.43/21 belongs to? a) 172.19.48.1 b) 172.19.48.3 c) 172.19.48.255 d) 172.19.48.0
