Messer notes 2 Flashcards
1
Q
Unicast
A
One station talking to another station
2
Q
Broadcast
A
Send one piece of information to all other devices on the network
3
Q
Broadcast domain
A
limits scope of broadcast
4
Q
multicast
A
delivery information to interested system
5
Q
Anycast
A
single destination IP address has multiple paths to two or more endpoints
One to one of many
Anycast DNS
6
Q
Class A
A
Leading bits
1-127
7
Q
Class B
A
Leading bits
128-191
8
Q
Class C
A
Leading bits
192-223
9
Q
Class D
A
224-239
10
Q
Class E
A
240-254
11
Q
CIDR notation
CIDR block
A
/24
/32
/16
12
Q
VLSM
A
Variable Length Subnet Masks
Allow network admin to define their own mask
