ensp模拟器的命令
主命令 dis ip int brief dis arp all arp-proxy enable vlan 10 vlan batch 1 2 3 4 dis vlan 设置端口的vlan interface ethernet 0/0/1 port link-type access port default vlan 10 dis vlan dis port vlan 设置trunk port link-type trunk port trunk allow-pass vlan 10 20