Well there was no lightning or anything, beautiful weather. After several cards I have to imagine it's the POE or the AP. We replaced those two at the same time.
Does it make sense the POE was doing something weird to fry them or more sense the AP was pulling too many amps? AP seems perfectly fine in the office for 36 hours, so I'm inclined to believe it's the POE. Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Tue, Sep 11, 2018 at 2:51 PM, Chuck McCown <[email protected]> wrote: > It resets immediately if it is going to reset. > Sounds like it took a hit. > > *From:* Josh Luthman > *Sent:* Tuesday, September 11, 2018 12:45 PM > *To:* AnimalFarm Microwave Users Group > *Subject:* Re: [AFMUG] Surge suppression failure gigE APC HV > > How long does it need to be cold for it to be self reset? The one I took > down this morning looks perfectly clean and I can't get pins 7/8 through > it. At this point I'm thinking the (AC) POE is the cause of all our issues > (Cambium, so that pair is positive 24v and data). > > > Josh Luthman > Office: 937-552-2340 > Direct: 937-552-2343 > 1100 Wayne St > Suite 1337 > Troy, OH 45373 > > On Tue, Sep 11, 2018 at 10:47 AM, Chuck McCown <[email protected]> wrote: > >> Sure, you can also wash them with 90% isopropyl alcohol. That will >> remove any water. Need to make sure there is no corrosion. >> Wash out the jacks extra good too. >> >> If they have not had too large of a surge, they are totally self >> resetting. >> >> *From:* Josh Luthman >> *Sent:* Tuesday, September 11, 2018 7:25 AM >> *To:* AFMUG >> *Subject:* [AFMUG] Surge suppression failure gigE APC HV >> >> There's a cause and I'm pretty confident it's not the cards themselves. >> >> This weekend an AP started having eth link issues. Look at it and the >> card/rj45 is full of water. Replaced the line. Problem returns about 12 >> hours later. >> >> I plug in my continuity tester and pin 7 blinks quickly and fades away. >> Headed up the tower now for a new AP and already did a new Poe (no power >> until AP replaced). >> >> Is it possible the Poe/AP are damaging the surge card? We've gone >> through 5-6 cards since Saturday, and I thought it was all water related. >> It stopped raining on Sunday after card 3 + new line. >> >> Any other ideas? Can I wait a minute and reuse the dry cards, are they >> self resetting (I tried power cycling the POE for 5 seconds with no change) >> after a length of time? >> >> Josh Luthman >> Office: 937-552-2340 >> Direct: 937-552-2343 >> 1100 Wayne St >> Suite 1337 >> Troy, OH 45373 >> ------------------------------ >> -- >> 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 > > > -- > AF mailing list > [email protected] > http://af.afmug.com/mailman/listinfo/af_af.afmug.com > >
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