1) IP IP-. IP-, . IP-, IP-, IP-. , IP-, .
2) IP- . 4-x , IP-. 1 IP-, 0 IP , .
3) IP- IP- , 0. .
IP-
1. , IP-.
4) : 192.168.170.15 255.255.252.0.
, IP-
.
DEC IP | ||||
DEC MASK | ||||
BIN IP | ||||
BIN MASK | ||||
BIN IP ( IP 0) | ||||
DEC IP | ||||
BIN IP ( IP 1) | ||||
DEC IP | ||||
IP- ( +1 IP ) | ||||
IP- ( -1 IP- ) |
5) , , , IP-. , IP- (, ), . ( , , IP , ).
:
4 (. 2). . . . . , IP-c ( . 2). IP- . , . , IP . , , , IP ! .3.
|
|
1
IP- | |
192.169.168.70 | |
172.21.25.202 | |
83.14.53.9 | |
190.23.23.23 |
2
1 | 2 | 3 | |
255.255.248.0 | 500 . | 16 . | 19 . |
255.255.255.224 | 1 . | 4 . | 2 . |
255.255.255.128 | 10 . | 12 . | 8 . |
255.255.255.192 | 5 | 3 . | 3 . |
1.
0 | IP | |
255.255.255.252 | ||
255.255.255.248 | ||
255.255.255.240 | ||
255.255.255.224 | ||
255.255.255.192 | ||
255.255.255.128 | ||
255.255.255.0 | ||
255.255.254.0 | 0.00000000 |
3
:
: (: 3155 Ը 4)
:
: | |||
1 | 2 | 3 | |
IP-, | |||
IP IP- | |||
, . | |||
: | |||
1 | 2 | 3 | |
IP-, | |||
IP IP- | |||
, . | |||
: | |||
1 | 2 | 3 | |
IP-, | |||
IP IP- | |||
, . | |||
: | |||
1 | 2 | 3 | |
IP-, | |||
IP IP- | |||
, . |
5