I have a strange problem going on where a node will all of a sudden develop a network problem. Usually changing the radio out seems to fix it but once the radio has been changed out the problem will sprout up on another node. This doesn’t make any sense to me.
Signal quality is good and I don’t believe that I am stressing the sector. I first noticed it because we use Observium and we had a radio (sxt ac lite) that would time out all throughout the day. If you had a winbox session you would get disconnected but you could almost immediately reconnect. An ssh session would not disconnect but your response to input would become sluggish. Running an extended ping over a period of time will yield about a ~15% packet loss with the average response time being fairly decent
sent=1480 received=1243 packet-loss=16% min-rtt=5ms avg-rtt=18ms max-rtt=138ms
I’ve updated the radios on the sector to 6.37.2 and have even updated the routerboard firmware on the problem node. The sector is still running 6.35.2
Looking for ideas on where to look or how I can debug the problem. I am running NV2 AC only on the Sector
The first image is the node
The second image is the Sector with node list, the top radio is the current problem child
