❶ 思科交换机做端口隔离命令
# 将以太网端口Ethernet1/0/2、Ethernet1/0/3、Ethernet1/0/4加入隔离组。
system-view
System View: return to User View with Ctrl+Z.
[Sysname] interface ethernet1/0/2
[Sysname-Ethernet1/0/2] port isolate
[Sysname-Ethernet1/0/2] quit
[Sysname] interface ethernet1/0/3
[Sysname-Ethernet1/0/3] port isolate
[Sysname-Ethernet1/0/3] quit
[Sysname] interface ethernet1/0/4
[Sysname-Ethernet1/0/4] port isolate
[Sysname-Ethernet1/0/4] quit
[Sysname] quit
# 显示隔离组中的端口信息。
display isolate port
Isolated port(s) on UNIT 1:
Ethernet1/0/2, Ethernet1/0/3, Ethernet1/0/4