S7706不记录AP下线的告警信息

发布时间:  2017-03-28 浏览次数:  156 下载次数:  0
问题描述
S7706不记录AP下线的告警信息
告警信息

logbuffer信息如下

Mar 27 2017 11:31:22+08:00 DiChan_S7706 %%01WLAN/3/AP_NORMAL_TO_FAULT(l)[94]:AP changed from normal to fault. (MAC=[d4.c8.b0.0a.f2.20 (hex)], ApID=101, Sysname=d4c8-b00a-f220, Reason=Echo interval timeout)
Mar 27 2017 11:31:22+08:00 DiChan_S7706 %%01WLAN/3/AP_NORMAL_TO_FAULT(l)[95]:AP changed from normal to fault. (MAC=[d4.c8.b0.0a.f1.00 (hex)], ApID=108, Sysname=d4c8-b00a-f100, Reason=Echo interval timeout)
Mar 27 2017 11:31:16+08:00 DiChan_S7706 %%01WLAN/3/AP_NORMAL_TO_FAULT(l)[96]:AP changed from normal to fault. (MAC=[d4.c8.b0.0b.14.00 (hex)], ApID=104, Sysname=d4c8-b00b-1400, Reason=Echo interval timeout)
Mar 27 2017 11:31:15+08:00 DiChan_S7706 %%01WLAN/3/AP_NORMAL_TO_FAULT(l)[97]:AP changed from normal to fault. (MAC=[d4.c8.b0.0a.ef.c0 (hex)], ApID=85, Sysname=d4c8-b00a-efc0, Reason=Echo interval timeout)

但是trapbuffer没有任何记录 且最新的时间点才到1月4日

<DiChan_S7706>dis trapbuffer
Trapping buffer configuration and contents : enabled
Allowed max buffer size : 1024
Actual buffer size : 256
Channel number : 3 , Channel name : trapbuffer
Dropped messages : 0
Overwritten messages : 1831
Current messages : 256

#Jan  4 2017 09:16:33+08:00 DiChan_S7706 WLAN/4/RADIO_ENV_RESUME_NOTIFY:OID 1.3.6.1.4.1.2011.6.139.16.1.1.1.3 Radio signal environment resumes. (APMAC=[d4.c8.b0.0b.13.40 (hex)], RadioID=1, APName=d4c8-b00b-1340, APID=58 )
#Jan  4 2017 09:16:33+08:00 DiChan_S7706 WLAN/4/RADIO_ENV_RESUME_NOTIFY:OID 1.3.6.1.4.1.2011.6.139.16.1.1.1.3 Radio signal environment resumes. (APMAC=[d4.c8.b0.0b.13.40 (hex)], RadioID=0, APName=d4c8-b00b-1340, APID=58 )

处理过程

1.查看设备的版本号-V200R009C00SPC500

2.确定trapbuffer是否记录满-当前才256条

3.查看设备配置发现关闭了信息中心功能

#
undo info-center enable

根因
经确认,关闭信息中心功能后,设备上只有logfilelogbuffer会继续记录日志,其他通道不再记录
解决方案

系统视图下开启信息中心功能后trap信息可以正常记录,且测试可以接受到AP下线的告警如下

#Mar 27 2017 14:26:51+08:00 DiChan_S7706 WLAN/2/AP_FAULT_NOTIFY:OID 1.3.6.1.4.1.2011.6.139.13.1.1.1 AP changes to fault. (APMAC=[d4.c8.b0.0a.f2.20 (hex)], APType=AP4030DN-E, APName=d4c8-b00a-f220, APFAULTTIME=5, APID=101)
#Mar 27 2017 14:26:50+08:00 DiChan_S7706 WLAN/2/AP_FAULT_NOTIFY:OID 1.3.6.1.4.1.2011.6.139.13.1.1.1 AP changes to fault. (APMAC=[d4.c8.b0.0b.14.00 (hex)], APType=AP4030DN-E, APName=d4c8-b00b-1400, APFAULTTIME=5, APID=104)
#Mar 27 2017 14:26:45+08:00 DiChan_S7706 WLAN/2/AP_FAULT_NOTIFY:OID 1.3.6.1.4.1.2011.6.139.13.1.1.1 AP changes to fault. (APMAC=[d4.c8.b0.0b.11.c0 (hex)], APType=AP4030DN-E, APName=d4c8-b00b-11c0, APFAULTTIME=4, APID=103)

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