TCP/IP Flashcards
1
Q
How many layers are of TCP/IP Network Model
A
Five layers
2
Q
List all the layers of TCP/IP Networking Model.
A
Physical Data-link Network Transport Application
3
Q
Which TCP/IP layer deals with the issue of cabling?
A
Physical Layer
4
Q
Switches work at _____ layer?
A
Datalink
5
Q
____ layer deals with MAC Address?
A
Data link
6
Q
______ layer deals with IP addressing?
A
Network
7
Q
Routers work at which layer?
A
Network
7
Q
Routers work at which layer?
A
Network
8
Q
Layer 3 PDU?
A
Packet
9
Q
Layer 4 PDU?
A
Segment
10
Q
Layer2 PDU?
A
Frame
11
Q
Layer 1 PDU?
A
DATA
12
Q
When moving down the TCP/IP networ kn Model the data is …encapsulated/decapsulated?
A
Encapsulated
13
Q
When moving up the TCP/IP Network model the data is ..encapsulated/decapsulated?
A
Decapsulated
14
Q
Protocols used in Transport layer?
A
TCP, UDP
