|
Start Frame Delimiter
|
Destination Adress
|
Source Adress
|
Length
|
|
IP-Datagramm
|
| 0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
31 |
|
Version
|
IHL
|
Type of Service
|
Total Length
|
|
Identification
|
0
|
DF
|
MF
|
Fragment Offset
|
|
Time To Live
|
Protocol
|
Header Checksum
|
|
Source Adress
|
|
Destination Adress
|
|
Options
|
Padding
|
|
TCP-Data
|
| 0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
31 |
|
Source Port
|
Destination Port
|
|
Sequence Number
|
|
Acknowledgment Number
|
|
Data Offset
|
Reserved
|
URG
|
ACK
|
PSH
|
RST
|
SYN
|
FIN
|
Window
|
|
Checksum
|
Urgent Position
|
|
Options
|
Padding
|
|
DATA
|
|
|
Frame Check Sequence
|