Manual

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Москва, Новозаводская ул., 18, стр. 1
18
3. Specify the flow to be isolated
Command
Explanation
Global Mode
isolate-port apply [<l2|l3|all>]
Apply the port isolation configuration to isolate
layer-2 flows, layer-3 flows or all flows.
4. Display the configuration of port isolation
Command
Explanation
Admin Mode and global Mode
show isolate-port group [ <WORD> ]
Display the configuration of port isolation,
including all configured port isolation groups
and Ethernet ports in each group.
2.3 Port Isolation Function Typical Examples
Typical example of port isolation function
The topology and configuration of switches are showed in the figure above, with e1/0/1,
e1/0/10 and e1/0/15 all belonging to VLAN 100. The requirement is that, after port isolation is
enabled on switch S1, e1/0/1 and e1/0/10 on switch S1 can not communicate with each other,
while both of them can communicate with the uplink port e1/0/15. That is, the communication
between any pair of downlink ports is disabled while that between any downlink port and a
specified uplink port is normal. The uplink port can communicate with any port normally.
The configuration of S1:
e1/0/1
S1
Vlan
100
e1/0/15
S3
S2
e1/0/1
0