Looking to see if anyone has experienced a similar issue to this:

We have a force 200 backhaul on a small bridged network. 

Several times a day now it stops passing most traffic. It can be humming
along at 25mbps down and 5mbps upload and then drop down to 2mbps download
and less than 1mbps upload. 

Downlink RSSI -65 dBm

Downlink SRN 30 dB

Uplink MCS MCS 14

Downlink MCS MCS15

All remains constant during this time. 

 

The ping falls apart during this time between the AP and the SM although
pings through the network to the SM or through the network from the AM are
both fine it's just between them that starts to drop packets.

 

The units show heavy retransmission packets from the moment the link is
brought online around 40% at times.

 

At this point I would assume noise is the issue.

 

But here is the odd part I would like some help with. Rebooting the link
fixes the issue but leaving the link alone does not. It will stay "broken"
until one or both sides of the link are rebooted. Then it works perfectly
for a time and falls apart again.

 

Current firmware is 3.5.1 but we have run it on 2.6.1.1 and 3.3 with similar
results.

 

 

Any thoughts on how to troubleshot this one would be awesome.

 

Best Regards.

Brandon Yuchasz

 

 

 

 

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