Come calcolare il primo e l'ultimo host valido e range
Inviato: gio 03 nov , 2016 3:31 pm
So come convertire dal decimale al binario e viceversa.
So come calcolare host/subnet e numero di subnet nel network
So utilizzare il numero magico 256
So le regole per easy mask
Ma facendo esercizi mi trovo in difficoltà , non so da dove iniziare. Grazie
Question: What is the first valid host on the subnetwork that the node 192.168.79.199 255.255.255.192 belongs to?
Answer: 192.168.79.193
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Question: Which subnet does host 192.168.113.57/27 belong to?
Answer: 192.168.113.32
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Question: What valid host range is the IP address 172.20.251.58 255.255.254.0 a part of?
Answer: 172.20.250.1 through to 172.20.251.254
So come calcolare host/subnet e numero di subnet nel network
So utilizzare il numero magico 256
So le regole per easy mask
Ma facendo esercizi mi trovo in difficoltà , non so da dove iniziare. Grazie
Question: What is the first valid host on the subnetwork that the node 192.168.79.199 255.255.255.192 belongs to?
Answer: 192.168.79.193
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Question: Which subnet does host 192.168.113.57/27 belong to?
Answer: 192.168.113.32
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Question: What valid host range is the IP address 172.20.251.58 255.255.254.0 a part of?
Answer: 172.20.250.1 through to 172.20.251.254