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 LiveInternet.ru:
: 23.10.2007
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VLAN

, 11 2014 . 13:47 +
VLAN (Virtual Local Area Network) , , . , , VLAN', , , .

VLAN , . VLAN' . , ARP-spoofing'.

, VLAN . , VLAN, . VLAN , , VLAN .
VLAN . , 2 OSI. , VLAN, . VLAN . VLAN , .
VLAN, . VLAN , . , VLAN 3 , , , VLAN VLAN.

, VLAN' . . , , , VLAN'e. , VLAN', VLAN'. , VLAN' .
, VLAN', - . (frame) - . , VLAN' .
IEEE 802.1Q.

, VLAN', ( ) :
- ( , trunk- Cisco).
- ( , access- Cisco);
, VLAN' , , VLAN' . VLAN', , . VLAN'.
- VLAN', VLAN .

vlan:
1)access-port:
switch1(config)# interface fa0/1 -
switch1(config-if)# switchport mode access - access
switch1(config-if)# switchport access vlan 2 - vlan

2)trunk-port:
switch1(config)# interface fa0/2 -
switch1(config-if)# switchport mode trunk - trunk
switch1(config-if)# switchport trunk allowed vlan all - vlan

():

http://feedproxy.google.com/~r/blogspot/TQjaA/~3/muaXnU7x0JE/vlan-virtual-local-area-network.html


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