mac access-list extended arp
deny host 00e0.4c96.c835 any
deny host 00e0.4c88.ce3e any
deny host 0011.2233.4455 any
deny host 0010.c6c0.3d7d any
deny host 001b.389f.851b any
deny host 001e.8c72.d894 any
deny host 0017.310e.f4c8 any
deny host 001a.4d39.5a4a any
　deny host 0019.e02b.a86e any

permit any any
以上ＭＡＣ地址查出对应的电脑有病毒，请尽快处理好，通知63556639运营中心解琐。