题目加载中…
选择了: rule 20 permit source-mac 0203-0405-0607
登录后查看详情
选择了: rule 10 permit 12-protacol arp
选择了: rule 15 permit vlan-id 100
选择了: rule 25 permit source 192.168.1.1 0.0.0.0
想要系统学习?查看我们的 模拟试卷