写字楼13个UAP672-E + UR7808, 在周六仍无异常,周一早上突发研发报告说无线网络频繁掉线,重启UR7808 + 重启poe交换机 无效
观测到过一定时间,会有一个AP状态变为离线,过一阵还会恢复,每次不一定是同一个AP,偶发
sample了一个AP的log如附件
求问如何定位问题
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没有看见附件
display wlan ap statistics tunnel-down-record命令用来显示AC与AP间CAPWAP隧道断开的原因。
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[CAPWAP::Mon Mar 31 15:19:04 2025] bd067ad0 AP[bc31e2435604] is offline by[TimerExpired] IP:192.168.76.43 [CAPWAP::Mon Mar 31 15:23:58 2025] bd46fad0 AP[bc31e2435602] is offline by[TimerExpired] IP:192.168.76.40 [CAPWAP::Mon Mar 31 15:24:38 2025] bd46fad0 AP[bc31e2435602] is online ,IP:192.168.76.40 [CAPWAP::Mon Mar 31 15:28:45 2025] bd067ad0 AP[bc31e2435604] is online ,IP:192.168.76.43 [CAPWAP::Mon Mar 31 15:30:37 2025] bcc5fad0 AP[bc31e243565a] is offline by[TimerExpired] IP:192.168.76.41 [CAPWAP::Mon Mar 31 15:36:14 2025] bce63ad0 AP[bc31e243563e] is offline by[TimerExpired] IP:192.168.79.248 [CAPWAP::Mon Mar 31 15:36:56 2025] bce63ad0 AP[bc31e243563e] is online ,IP:192.168.79.248 [CAPWAP::Mon Mar 31 15:38:26 2025] bcc5fad0 AP[bc31e243565a] is online ,IP:192.168.76.41 [CAPWAP::Mon Mar 31 15:39:45 2025] bd571ad0 AP[bc31e243560a] is offline by[TimerExpired] IP:192.168.76.14 [CAPWAP::Mon Mar 31 15:40:25 2025] bd571ad0 AP[bc31e243560a] is online ,IP:192.168.76.14 [CAPWAP::Mon Mar 31 15:59:36 2025] bcb5dad0 AP[bc31e2435606] is offline by[TimerExpired] IP:192.168.76.48 [CAPWAP::Mon Mar 31 16:00:22 2025] bcb5dad0 AP[bc31e2435606] is online ,IP:192.168.76.48 [CAPWAP::Mon Mar 31 16:16:38 2025] bce63ad0 AP[bc31e243563e] is offline by[TimerExpired] IP:192.168.79.248 [CAPWAP::Mon Mar 31 16:17:51 2025] bce63ad0 AP[bc31e243563e] is online ,IP:192.168.79.248 [CAPWAP::Mon Mar 31 16:18:13 2025] bd36dad0 AP[bc31e2435690] is offline by[TimerExpired] IP:192.168.76.26 [CAPWAP::Mon Mar 31 16:18:49 2025] bd36dad0 AP[bc31e2435690] is online ,IP:192.168.76.26 [CAPWAP::Mon Mar 31 16:21:01 2025] bd067ad0 AP[bc31e2435604] is offline by[TimerExpired] IP:192.168.76.43 [CAPWAP::Mon Mar 31 16:22:57 2025] bcd61ad0 AP[bc31e24355fe] is offline by[TimerExpired] IP:192.168.76.45 找了下log,求问这个是什么原因,以及哪里可以运行命令呢(ssh点击后台页面中的开启,ssh没反应)
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不是这个原因,应该是IP冲突之类的,方便的话加我wx我给你排查