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网络中又现ARP病毒攻击

热2已有 637 次阅读 2010-03-24 08:04 标签: 网络 ARP 攻击

昨晚，公司有３台机器没关，可今早就发现主交换机被阻塞了，网络中又ARP病毒攻击，真晕啦。

000100: Mar 23 14:21:03: %C4K_EBM-4-HOSTFLAPPING: Host 00:0D:87:E6:0E:77 in vlan 105 is flapping between port Gi5/2 and port Gi5/1
000101: Mar 23 14:21:03: %C4K_EBM-4-HOSTFLAPPING: Host 00:25:11:81:1B:AA in vlan 104 is flapping between port Gi5/3 and port Gi5/1
000102: Mar 23 14:21:18: %C4K_EBM-4-HOSTFLAPPING: Host 00:19:21:F6:37:44 in vlan 110 is flapping between port Gi5/2 and port Gi5/3
000103: Mar 23 14:21:18: %C4K_EBM-4-HOSTFLAPPING: Host 00:25:11:81:1B:AA in vlan 104 is flapping between port Gi5/2 and port Gi5/3
000104: Mar 23 14:21:18: %C4K_EBM-4-HOSTFLAPPING: Host 00:19:21:F6:37:44 in vlan 110 is flapping between port Gi5/3 and port Gi5/1
000105: Mar 23 14:21:18: %C4K_EBM-4-HOSTFLAPPING: Host 00:0D:87:E6:0E:77 in vlan 105 is flapping between port Gi5/2 and port Gi5/3
000106: Mar 23 14:21:23: %HSRP-4-DUPADDR: Duplicate address 172.16.105.253 on Vlan105, sourced by 0000.0c07.ac69

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