Subnetting Flashcards
1
Q
What is 255.255.255.254 in CIDR notation?
A
/31
2
Q
What is the subnet mask of /31
A
255.255.255.254
3
Q
How many usable hosts does /31 have?
A
0 usable hosts
4
Q
How many usable hosts does 255.255.255.254 have?
A
0 usable hosts
5
Q
What does CIDR stand for?
A
Classless Inter-Domain Routing
6
Q
What is 255.255.255.252 in CIDR notation?
A
/30
7
Q
What is the subnet mask of /31
A
255.255.255.252
8
Q
How many usable hosts does 255.255.255.252 have?
A
2 hosts
9
Q
How many usable hosts does /30 have?
A
2 hosts
10
Q
What is 255.255.255.248 in CIDR notation?
A
/29
11
Q
What is the subnet mask of /29
A
255.255.255.248
12
Q
How many usable hosts does /29 have?
A
6 hosts
13
Q
How many usable hosts does 255.255.255.248 have?
A
6 hosts
