PLANET WGSW-48040HP - Manual (Page 116)

User’s Manual of WGSW-48040HP
or private VLANs to be applied, the switch must first be configured for standard VLAN operation When this is in place, one or
raffic can be forwarded to all ports in the private VLAN

hich traffic can only be forwarded to promiscuous ports in the private VLAN
he configuration of promiscuous and isolated ports applies to all private VLANs. When traffic comes in on a promiscuous port
This Page is used for enabling or disabling port isolation on ports in a Private VLAN. A port member of a VLAN can be isolated
F
more of the configured VLANs can be configured as private VLANs. Ports in a private VLAN fall into one of these two groups:
 Promiscuous ports
— Ports from which t
— Ports which can receive traffic from all ports in the private VLAN
Isolated ports
— Ports from w
— Ports which can receive traffic from only promiscuous ports in the private VLAN
T
in a private VLAN, the VLAN mask from the VLAN table is applied. When traffic comes in on an isolated port, the private VLAN
mask is applied in addition to the VLAN mask from the VLAN table. This reduces the ports to which forwarding can be done to
just the promiscuous ports within the private VLAN.
to other isolated ports on the same VLAN and Private VLAN. The Port Isolation screen in Figure 4-6-6 appears.
Figure 4-6-6: Port Isolation Configuration Page Screenshot
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