Port Isolation Configuration Example - HP 1910 User Manual

Table 130 Configuration items
Item
Config type
Select port(s)

Port isolation configuration example

Network requirements
As shown in
Campus network users Host A, Host B, and Host C are connected to GigabitEthernet 1/0/2,
•
GigabitEthernet 1/0/3, and GigabitEthernet 1/0/4 of Switch.
Switch is connected to the external network through GigabitEthernet 1/0/1.
•
GigabitEthernet 1/0/1, GigabitEthernet 1/0/2, GigabitEthernet 1/0/3, and GigabitEthernet
•
1/0/4 belong to the same VLAN.
Configure Host A, Host B, and Host C to access the external network but to be isolated from one another
on Layer 2.
Figure 443 Networking diagram
Configuring the switch
Assign GigabitEthernet 1/0/2, GigabitEthernet 1/0/3, and GigabitEthernet 1/0/4 to the
1.
isolation group:
Select Security > Port Isolate Group from the navigation tree.
a.
Click the Port Setup tab to enter the page shown in
b.
Select Isolated port for Config Type.
c.
Description
Specify the role of the port or ports in the isolation group.
•
Isolated port—Assign the port or ports to the isolation group as an isolated port
or ports.
•
Uplink port—Assign the port to the isolation group as the uplink port. This option
is not available for the switch series.
Select the ports you want to assign to the isolation group.
You can click ports on the chassis front panel for selection. If aggregate interfaces
are configured, they will appear under the chassis panel for selection.
Figure 443:
Figure
420
444.