Yup. Reboot every time before firmware upgrades keeps the truck rolls down ;)
On Tue, Jan 30, 2018 at 11:51 AM, George Skorup <[email protected]> wrote: > I've got into the habit of rebooting any AP or SM before attempting an > update. IIRC, the package is uploaded and extracted into a ramdisk, and > there's a good chance that memory is low if it's been running for months. > I've seen this countless times on SMs. I updated a couple 1k GPS and 2k's > last week without a problem. Reboot, then update both software banks and > finally update the GPS firmware. You can open another tab/window and watch > the system log to see the GPS update in 5% increments. It takes quite a > while to reflash the GPS since it's like 4800 baud serial. I didn't time > it, but it seemed longer than the 3 minutes that Cambium says it takes. > > > On 1/30/2018 9:11 AM, RickG wrote: > > Yes. I contacted them and that's exactly what they are going to do. Thanks! > > On Tue, Jan 30, 2018 at 9:48 AM, Kerry Penland <[email protected]> > wrote: > >> We had one ePMP 2000 AP fail like this on the GPS upgrade. We called >> cambium support, they were able to login with their engineering login >> and restore GPS operation for us. >> >> >> On Fri, 26 Jan 2018 20:12:07 -0500, RickG <[email protected]> wrote: >> >> Correct. This is NOT a puck problem. The satellites were coming is strong >> BEFORE the firmware upgrade. I tried downgrading today but that did not >> help either. See the attached pics. Looks like RMA time. >> >> On Fri, Jan 26, 2018 at 3:36 PM, Josh Luthman < >> [email protected]> wrote: >> >>> No satellites doesn't sound like poor signal to me. >>> >>> Josh Luthman >>> Office: 937-552-2340 >>> Direct: 937-552-2343 >>> 1100 Wayne St >>> Suite 1337 >>> Troy, OH 45373 >>> >>> On Jan 26, 2018 3:28 PM, "Kristian Hoffmann" <[email protected]> >>> wrote: >>> >>> We fought with losing GPS sync on ePMP APs at a couple of sites. We had >>> been told to point the pucks south to get the best GPS signal. There were >>> several wild goose chases, as it seemed upgrading/downgrading firmware >>> fixed it, but only sometimes. In the end, the solution at each of these >>> sites was to point the GPS puck straight up. Our best guess was that there >>> was something overloading the GPS receiver in the direction we had them >>> pointed. So pointing them up, while not giving them the best signal, >>> minimized terrestrial interference. At least that's our theory. >>> >>> -Kristian >>> >>> >>> On 01/26/2018 07:39 AM, RickG wrote: >>> >>> Well, I did check the forums and found I'm not the only one. I'm going >>> to try downgrading. Was hoping to find someone here who has gone through it >>> so I dont waste time if it needs to be RMA'd :) >>> >>> On Fri, Jan 26, 2018 at 10:27 AM, Ray Savich via Cambium-users < >>> [email protected]> wrote: >>> >>>> Have you contacted our support folks or the Cambium Community? >>>> >>>> [email protected] >>>> >>>> http://community.cambiumnetworks.com/ >>>> >>>> >>>> >>>> Join the Conversation >>>> >>>> Cambium Networks Community Forum >>>> <http://community.cambiumnetworks.com/> >>>> >>>> >>>> >>>> *From:* [email protected] [mailto:cambium-users-bounces@ >>>> wispa.org] *On Behalf Of *RickG >>>> *Sent:* Friday, January 26, 2018 9:20 AM >>>> *To:* Cambium Networks User Group <[email protected]> >>>> *Subject:* [Cambium-users] ePMP 2000 GPS not working after firmware >>>> upgrade >>>> >>>> >>>> >>>> >>>> >>>> It worked before, upgraded from 3.5.1, no more :( >>>> >>>> _______________________________________________ >>>> Cambium-users mailing list >>>> [email protected] >>>> http://lists.wispa.org/mailman/listinfo/cambium-users >>>> >>>> >>> >>> >>> -- >>> -RickG >>> >>> >>> _______________________________________________ >>> Cambium-users mailing >>> [email protected]http://lists.wispa.org/mailman/listinfo/cambium-users >>> >>> >>> >>> _______________________________________________ >>> Cambium-users mailing list >>> [email protected] >>> http://lists.wispa.org/mailman/listinfo/cambium-users >>> >>> >>> >>> _______________________________________________ >>> Cambium-users mailing list >>> [email protected] >>> http://lists.wispa.org/mailman/listinfo/cambium-users >>> >>> >> >> >> -- >> -RickG >> >> >> >> >> -- >> Using Opera's mail client: http://www.opera.com/mail/ >> >> _______________________________________________ >> Cambium-users mailing list >> [email protected] >> http://lists.wispa.org/mailman/listinfo/cambium-users >> >> > > > -- > -RickG > > > _______________________________________________ > Cambium-users mailing > [email protected]http://lists.wispa.org/mailman/listinfo/cambium-users > > > > _______________________________________________ > Cambium-users mailing list > [email protected] > http://lists.wispa.org/mailman/listinfo/cambium-users > > -- -RickG
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