|
FNA |
128 |
64 |
32 |
16 |
8 |
4 |
2 |
1 |
|
CSM |
128 |
192 |
224 |
240 |
248 |
252 |
254 |
255 |
|
n |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
|
Power |
2 |
|
Port |
proto |
|
Routing |
Admin |
|
1 |
2 |
|
20 |
ftp data |
|
connected |
0 |
|
2 |
4 |
|
21 |
ftp
control |
|
static |
1 |
|
3 |
8 |
|
23 |
telnet |
|
EIGRP |
90 |
|
4 |
16 |
|
25 |
SMTP |
|
IGRP |
100 |
|
5 |
32 |
|
53 |
DNS |
|
OSPF |
110 |
|
6 |
64 |
|
67,68 |
DHCP |
|
RIP |
120 |
|
7 |
128 |
|
69 |
TFTP |
|
|
|
|
8 |
256 |
|
80 |
HTTP |
|
|
|
|
9 |
512 |
|
110 |
POP3 |
|
|
|
|
10 |
1024 |
|
161 |
SNMP |
|
|
|
|
11 |
2048 |
|
|
|
|
|
|
|
12 |
4096 |
|
|
|
|
|
|
|
13 |
8192 |
|
|
|
|
|
|
|
|
|
OSI Layers |
|
|
|
|
|
TCP/IP Layers |
|
PC /
Internet |
Layer 7 |
Application |
|
|
||||
|
|
|
|
|
|
|
|
|
Process/ |
|
|
Layer 6 |
Presentation |
|
Application |
||||
|
|
|
|
|
|
|
|
|
|
|
|
Layer 5 |
Session |
|
Data |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Layer 4 |
Transport |
|
Segment |
TCP / UDP |
|
Transport |
|
|
|
|
|
|
|
|
|
|
|
|
Router |
Layer 3 |
Network |
|
Packet |
Logical
Addressing - IP |
Internetwork |
||
|
Broadcast
Dom |
|
|
|
|
|
|
|
|
|
Bridge /
Switch |
Layer 2 |
Data Link |
LLC |
Frame |
|
|
||
|
Collision
Dom NIC |
|
|
MAC |
|
Physical
Addressing - MAC |
Network
Access |
||
|
Repeater
/ Hub |
Layer 1 |
Physical |
|
Bits |
|
|
|
|
|
|
||||||||
|
|
Please do
not through sausage pizza away |
|
||||||
|
|
Do some
people forget books |
|
|
|
|
|
||