胖AP LOG如下:
*Dec 31 00:14:44.168: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68eb.a164 Reason: Sending station has left the BSS
*Dec 31 00:14:44.808: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68b6.b5d7 Associated KEY_MGMT[NONE]
*Dec 31 00:14:46.772: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68b6.b5d7 Reason: Sending station has left the BSS
*Dec 31 00:14:47.044: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68eb.a164 Associated KEY_MGMT[NONE]
*Dec 31 00:14:49.763: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68b6.b5d7 Associated KEY_MGMT[NONE]
*Dec 31 00:14:49.823: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68b6.b5d7 Reason: Sending station has left the BSS
*Dec 31 00:14:49.831: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68eb.a164 Reason: Sending station has left the BSS
*Dec 31 00:14:52.099: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68b6.b5d7 Associated KEY_MGMT[NONE]
*Dec 31 00:14:52.387: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68b6.b5d7 Reason: Sending station has left the BSS
*Dec 31 00:14:52.559: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68eb.a164 Associated KEY_MGMT[NONE]
*Dec 31 00:14:54.395: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68b6.b5d7 Associated KEY_MGMT[NONE]
*Dec 31 00:14:54.467: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68eb.a164 Reason: Sending station has left the BSS
*Dec 31 00:14:55.863: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68eb.a164 Associated KEY_MGMT[NONE]
*Dec 31 00:14:57.203: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68b6.b5d7 Reason: Sending station has left the BSS
*Dec 31 00:14:57.215: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68eb.a164 Reason: Sending station has left the BSS
*Dec 31 00:14:58.627: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68b6.b5d7 Associated KEY_MGMT[NONE]
*Dec 31 00:14:59.207: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68eb.a164 Associated KEY_MGMT[NONE]
*Dec 31 00:14:59.883: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68b6.b5d7 Reason: Sending station has left the BSS
*Dec 31 00:15:01.643: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68b6.b5d7 Associated KEY_MGMT[NONE]
*Dec 31 00:15:02.803: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68b6.b5d7 Reason: Sending station has left the BSS
*Dec 31 00:15:02.807: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68eb.a164 Reason: Sending station has left the BSS
*Dec 31 00:15:04.223: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68b6.b5d7 Associated KEY_MGMT[NONE]
*Dec 31 00:15:05.091: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68eb.a164 Associated KEY_MGMT[NONE]
*Dec 31 00:15:05.647: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68b6.b5d7 Reason: Sending station has left the BSS
*Dec 31 00:15:05.659: %DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 0023.68eb.a164 Reason: Sending station has left the BSS
*Dec 31 00:15:07.587: %DOT11-6-ASSOC: Interface Dot11Radio0, Station 0023.68eb.a164 Associated KEY_MGMT[NONE]
重新设置功率和信道后,故障缓解。等一段时间后,故障重现。
参考答案:2.4G信道11的干扰比较严重;有条件的情况下,最好的办法就是用5G,以避开干扰的影响。
通常建议用户做一个site-survey, 看看干扰是否是因为AP放置的位置不对,造成了严重的同频干扰。或者,使用Spectrum Experts等频谱分析软件找到干扰源,然后干掉它。如果是一些外在的,用户所不能操控的干扰源,比如电信基站等,那就没别的办法了。
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