- Table of Contents
-
- 05-Network Connectivity
- 00-Preface
- 01-ARP commands
- 02-DHCP commands
- 03-DHCPv6 commands
- 04-GRE commands
- 05-IGMP snooping commands
- 06-IP addressing commands
- 07-Basic IP routing commands
- 08-IP performance optimization commands
- 09-IP forwarding basics commands
- 10-L2TP commands
- 11-LLDP commands
- 12-MAC address table commands
- 13-NAT commands
- 14-PPP commands
- 15-MLD snooping commands
- 16-VLAN commands
- 17-VLAN termination commands
- 18-Policy-based routing commands
- 19-Port isolation commands
- 20-Layer 2 forwarding commands
- 21-Loop detection commands
- 22-RIP commands
- 23-RIPng commands
- 24-IPv6 static routing commands
- 25-IPv6 policy-based routing commands
- 26-IPv6 basics commands
- 27-Static routing commands
- 28-Spanning tree commands
- 29-Tunneling commands
- 30-Ethernet link aggregation commands
- 31-DNS commands
- 32-Modem management commands
- 33-3G and 4G modem management commands
- Related Documents
-
Title | Size | Download |
---|---|---|
19-Port isolation commands | 42.39 KB |
Port isolation commands
The following compatibility matrixes show the support of hardware platforms for port isolation:
Hardware series |
Model |
Port isolation compatibility |
WX2500H series |
WX2510H WX2540H WX2560H |
No |
WX3000H series |
WX3010H WX3010H-X WX3024H |
Yes |
WX3000H series |
WX3010H-L WX3024H-L |
No |
WX3500H series |
WX3508H WX3510H WX3520H WX3540H |
No |
WX5500E series |
WX5510E WX5540E |
No |
WX5500H series |
WX5540H WX5560H WX5580H |
No |
Access controller modules |
LSUM1WCME0 LSQM1WCMX20 LSUM1WCMX20RT LSQM1WCMX40 LSUM1WCMX40RT |
No |
Hardware series |
Model |
Port isolation compatibility |
WX1800H series |
WX1804H WX1810H WX1820H WX1840H |
No |
WX3800H series |
WX3820H WX3840H |
No |
WX5800H series |
WX5860H |
No |
display port-isolate group
Use display port-isolate group to display port isolation group information.
Syntax
display port-isolate group
Views
Any view
Predefined user roles
network-admin
network-operator
Examples
# Display port isolation group information.
<Sysname> display port-isolate group
Port isolation group information:
Group ID: 1
Group members:
GigabitEthernet1/0/2
Table 1 Command output
Field |
Description |
Group ID |
ID of the isolation group. |
Group members |
Isolated ports in the isolation group. No ports indicates that the isolation group does not contain isolated ports. |
Related commands
port-isolate enable
port-isolate enable
Use port-isolate enable to assign a port to an isolation group.
Use undo port-isolate enable to remove a port from an isolation group.
Syntax
port-isolate enable
undo port-isolate enable
Default
The port is not assigned to an isolation group.
Views
Layer 2 Ethernet interface view
Layer 2 aggregate interface view
Predefined user roles
network-admin
Usage guidelines
The configuration in Layer 2 Ethernet interface view applies only to the interface.
The configuration in Layer 2 aggregate interface view applies to the Layer 2 aggregate interface and its aggregation member ports. If the device fails to apply the configuration to the aggregate interface, it does not assign any aggregation member port to the isolation group. If the failure occurs on an aggregation member port, the device skips the port and continues to assign other aggregation member ports to the isolation group.
This command assigns a port to the default isolation group (isolation group 1).
Examples
# Assign GigabitEthernet 1/0/1 and GigabitEthernet 1/0/2 to the default isolation group.
<Sysname> system-view
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] port-isolate enable
[Sysname-GigabitEthernet1/0/1] quit
[Sysname] interface gigabitethernet 1/0/2
[Sysname-GigabitEthernet1/0/2] port-isolate enable
# Assign Layer 2 aggregate interface Bridge-Aggregation 1 to the default isolation group.
<Sysname> system-view
[Sysname] interface bridge-aggregation 1
[Sysname-Bridge-Aggregation1] quit
[Sysname] interface gigabitethernet 1/0/1
[Sysname-GigabitEthernet1/0/1] port link-aggregation group 1
[Sysname-GigabitEthernet1/0/1] quit
[Sysname] interface gigabitethernet 1/0/2
[Sysname-GigabitEthernet1/0/2] port link-aggregation group 1
[Sysname-GigabitEthernet1/0/2] quit
[Sysname] interface bridge-aggregation 1
[Sysname-Bridge-Aggregation1] port-isolate enable
Related commands
display port-isolate group