There was a bug that caused it to hang way back in the day (when the Force 200 and eptp came out). They patched my link and it quit dying entirely, but I think it was some quick reset.
There's a known bug in 3.5.1 that's semi-resolved in 3.5.2 relating to this, but it is not 100% fixed from what I'm told. Upgrade to 3.5.2 and when there's a new release you'll want to upgrade when you can. Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Tue, Dec 4, 2018 at 11:58 PM Mathew Howard <[email protected]> wrote: > I've seen that happen before, but I can't remember what we did to fix > it... I think we may have had to replace the radio. I can't remember if it > was a PTP or PTMP situation, either... it was a while ago. > > It might be worth switching it to TDD PTP mode instead, and see if that > helps. > > On Tue, Dec 4, 2018 at 10:14 PM Brandon Yuchasz <[email protected]> > wrote: > >> Yes de-registering the link does make the link start passing traffic >> again although it seems a lot shorter lived so far. Only lasted an hour. >> >> >> >> *From:* AF [mailto:[email protected]] *On Behalf Of *Brandon >> Yuchasz >> *Sent:* Tuesday, December 04, 2018 7:56 PM >> *To:* 'AnimalFarm Microwave Users Group' >> *Subject:* Re: [AFMUG] odd Force 200 backhaul issues. >> >> >> >> I don’t know. I will report back after trying it. >> >> Thanks for the idea. >> >> >> >> >> >> *From:* AF [mailto:[email protected]] *On Behalf Of *Mathew Howard >> *Sent:* Tuesday, December 04, 2018 4:02 PM >> *To:* AFMUG >> *Subject:* Re: [AFMUG] odd Force 200 backhaul issues. >> >> >> >> Does it start working again if you just de-register the link, instead of >> rebooting the radio(s)? >> >> >> >> On Tue, Dec 4, 2018 at 9:33 AM Brandon Yuchasz <[email protected]> >> wrote: >> >> Dave, >> >> I have not seems like such a strange issue I didn’t have much faith in >> tech support. My experience is the list seems to have better info on these >> odd issues. One side of this link requires snow shoes to get to so I am >> trying to avoid replacement if at all possible. >> >> >> >> Thanks, >> >> Brandon >> >> >> >> >> >> *From:* AF [mailto:[email protected]] *On Behalf Of *Dave >> *Sent:* Tuesday, December 04, 2018 8:01 AM >> *To:* [email protected] >> *Subject:* Re: [AFMUG] odd Force 200 backhaul issues. >> >> >> >> Have you placed a support request to cambium yet? >> https://support.cambiumnetworks.com/ >> >> On 12/3/18 7:53 PM, Brandon Yuchasz wrote: >> >> 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 >> >> >> >> >> >> >> >> >> >> >> >> >> >> -- >> >> -- >> AF mailing list >> [email protected] >> http://af.afmug.com/mailman/listinfo/af_af.afmug.com >> >> -- >> AF mailing list >> [email protected] >> http://af.afmug.com/mailman/listinfo/af_af.afmug.com >> > -- > AF mailing list > [email protected] > http://af.afmug.com/mailman/listinfo/af_af.afmug.com >
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