环路检测一直报错

unes2015

[backcolor=rgba(245, 245, 245, 0.196)]环路检测: lan1: received packet on eth5 with own address as source address
[backcolor=rgba(245, 245, 245, 0.196)]

[backcolor=rgba(245, 245, 245, 0.196)]如下图

路由器拓扑

爱快---》24口交换机---》钉钉C1b  
交换机仅仅连接2个钉钉ap的wan口，没有其他网口，

如下图

unes2015

9点后突然又不出现环路。 到底是哪里出问题呢？时不时出现环路

15963554958

是不是爱快M1这个型号，如果是这个型号提示环路那就正常了，我这边天天提示环路

unes2015

今天早上又没有提示环路，真的是一阵一阵的。

kingofgu

这水晶头做的有水平;P
话说爱快的环路检测应该是有问题的，我有2台设备也是一直报环路，网络是可以正常使用的，而且下面都是网管型交换机，开启了STP服务，不可能出现环路现象的。

unes2015

kingofgu 发表于 2020-10-13 09:27
这水晶头做的有水平

是不是水晶头问题？ 平时没人动这个交换机，偶尔抽风

爱快技术支持09

这种间歇性的提示环路应该是线路或者设备网卡上有什么问题，可以更换网线和网口进行确定.

unes2015

爱快技术支持09 发表于 2020-10-13 09:38
这种间歇性的提示环路应该是线路或者设备网卡上有什么问题，可以更换网线和网口进行确定. ...

刚刚更换了网口 依然出现问题

爱快技术支持09

unes2015 发表于 2020-10-13 13:15
刚刚更换了网口 依然出现问题

环路肯定是内网环境原因造成，网线，网口，以及内网结构错误都会造成，楼主还是本地自主检查一下吧
可以通过插拔网线更换网口进行观察，也可越过交换机直连AP，确定本身路由硬件以及AP是否有问题

56k猫

我这几天也是这样，以前没出现过。


2020-10-13 16:03:18       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 16:03:16       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 16:03:15       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 13:22:27       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 13:22:26       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 13:22:25       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 13:22:23       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 13:22:22       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 13:22:21       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 13:22:20       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 13:22:19       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 07:37:09       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 07:37:08       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 07:37:03       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 07:37:02       
环路检测: lan2: received packet on veth4 with own address as source address
2020-10-13 07:36:57       
环路检测: lan2: received packet on veth4 with own address as source address