-
. WIKIMERIONET
Merion Mertics , ,

CRM

4

, , IT- . Private Virtual Local Area Network, PVLAN, .


PVLAN

, PVLAN . , . Host-, PVLAN, . . , , .

  Private VLAN

, ACL (Access Control List), . . , "".


?

, PVLAN:

  1. "Promiscuous" - . , , PVLAN.
  2. "Isolated" - . 2 ( Layer 2 , VLAN), , promiscuous. , PVLAN. , - .
  3. "Community" - . , host- , .

2 VLAN:

  1. (Primary) - . , ( - ).
  2. (Secondary) - VLAN, .

, , , . - PVLAN Nexus Catalyst Cisco ( , 3560).


PVLAN?

VLAN ( - QinQ), , , , .

, PVLAN:

  1. . , . VLAN , , . , , .
  2. . , , . IT- , . VLAN . .