Remove from list On Jan 30, 2018 6:59 PM, "George Skorup" <george.sko...@cbcast.com> wrote:
> My experience with Free-Run on Canopy is that it will drift rather > quickly. Certainly within a few minutes. Probably not much different on > ePMP. > > On 1/30/2018 5:46 PM, SmarterBroadband wrote: > > Hi Sakid > > > > How do we use the onboard GPS chip? We have a number of APs loosing > sync for periods of time and would like to try them on the onboard GPS > chip to see if it helps. > > > > Also, how long does will the hold off timer (generate sync) keep the AP in > sync with other APs? 1 minute, 10 minutes, 1 hour, 10 hours, 1 day, 1 > week? What did you find in your lab testing? i.e. How good is the > generate sync clock??? > > > > Thanks > > > > Adam > > > > *From:* cambium-users-boun...@wispa.org [mailto:cambium-users-bounces@ > wispa.org <cambium-users-boun...@wispa.org>] *On Behalf Of *Sakid Ahmed > via Cambium-users > *Sent:* Tuesday, January 30, 2018 3:10 PM > *To:* SmarterBroadband <li...@sbb.net> <li...@sbb.net>; 'Cambium Networks > User Group' <cambium-users@wispa.org> <cambium-users@wispa.org> > *Subject:* Re: [Cambium-users] ePMP 2000 GPS not working after firmware > upgrade > > > > Unfortunately, we don’t have an internal switch to flip the connection. We > have a way to communicate with the GPS chip and are looking at ways to > address this in SW. > > As for the question on the hold off timer, that just allows the AP to > operate (without shutting of Tx) without a GPS signal during the holdoff > timer. > > > > Sakid > > > > *From:* SmarterBroadband [mailto:li...@sbb.net <li...@sbb.net>] > *Sent:* Tuesday, January 30, 2018 5:07 PM > *To:* Sakid Ahmed <sakid.ah...@cambiumnetworks.com>; 'Cambium Networks > User Group' <cambium-users@wispa.org> > *Subject:* RE: [Cambium-users] ePMP 2000 GPS not working after firmware > upgrade > > > > Hi Sakid > > > > Will just selecting internal switch us to using the onboard GPS chip? Or > do we need to unplug the external puck (which would mean a tower climb)? > > > > Thanks > > > > Adam > > > > *From:* cambium-users-boun...@wispa.org [mailto:cambium-users-bounces@ > wispa.org <cambium-users-boun...@wispa.org>] *On Behalf Of *Sakid Ahmed > via Cambium-users > *Sent:* Tuesday, January 30, 2018 1:27 PM > *To:* Cambium Networks User Group <cambium-users@wispa.org> > *Subject:* Re: [Cambium-users] ePMP 2000 GPS not working after firmware > upgrade > > > > While this topic has moved to CnPilot SSID issue and CnMaestro, I did want > to chime in on the original GPS thread – > > > > Intermittent GPS signal lost – The external puck we ship with the Aps is a > relatively high gain antenna and thus tends to be impacted more from > interference. We have seen cases of this from LTE (second harmonic landing > on top of GPS frequencies). The onboard GPS chip has a lower gain antenna > and in the case where LTE interference was the issue we have seen a > substantial difference when the puck was not used. Unfortunately, it is a > case by case situation and depends on the environment. We are actively > looking to find a better solution in terms of an external puck while > keeping costs low. > > > > Lockup during upgrade – We have seen reports of lockup issues during an > upgrade. This is software related and the units are recoverable by our > support team via CLI access. The team will just need remote access. > > > > Anything beyond the two issues qualify for a RMA and if you have an unit > exhibiting a different mode of failure, we would be keen to investigate the > unit here. > > > > Thanks > > Sakid > > > > > > *From:* cambium-users-boun...@wispa.org [mailto:cambium-users-bounces@ > wispa.org <cambium-users-boun...@wispa.org>] *On Behalf Of *Craig Oliver > *Sent:* Tuesday, January 30, 2018 11:12 AM > *To:* Cambium Networks User Group <cambium-users@wispa.org> > *Subject:* Re: [Cambium-users] ePMP 2000 GPS not working after firmware > upgrade > > > > cnMaestro is capable of managing ePMP, PMP450, and cnPilot R and E series > routers. But they have to be managed in cnMaestro before any config > template can be pushed out to them. If you cnPilot routers are managed by > cnMaestro, then it is possible that someone accidentally pushed a config to > those routers. Best practice is to have a template built for each customer. > Then if this happens again, cnMaestro will report that those routers are > 'Out of Sync'. All you will need to do at that point is resync the config > and then about 5 minutes or less, it will be fixed. > > > > Best Regards, > > > > Craig Oliver > > President > > [image: 1454532710326_WavSpeed_Logo_New_Email_Signature.png] > > 877-Wav-Speed ext. 8111 Office > > 469-359-6980 <(469)%20359-6980> Fax > > 469-951-6900 <(469)%20951-6900> Cell > > cr...@wavspeed.com > > > > > ------------------------------ > > *From:* cambium-users-boun...@wispa.org <cambium-users-boun...@wispa.org> > on behalf of Mike Scott <mi...@sttiowa.com> > *Sent:* Tuesday, January 30, 2018 10:52:15 AM > *To:* Cambium Networks User Group > *Subject:* Re: [Cambium-users] ePMP 2000 GPS not working after firmware > upgrade > > > > Pushed a template? > > Not sure what that means. > > > > At the time, we were fixing 3-ePMP AP’s and 3-R200 routers who failed to > upgrade a month ago with the KRACK firmware upgrade. > > The 3-R200’s were all ePMP AP connections. > > > > The 6 R200’s that changed to cnPilot SSID were all *connected to PMP450 > AP’s,* which we didn’t make any changes to yesterday. > > > > That’s the mystery – we were working with ePMP gear via cnMaestro, but > nothing on the PMP450 gear was touched. > > > > The timing tells me there’s a correlation – with the timing yesterday > while working with ePMP via cnMaestro – but how did or can it > > Affect PMP450 subscriber’s routers? > > > > Mike Scott > > > > > > *From:* cambium-users-boun...@wispa.org [mailto:cambium-users-bounces@ > wispa.org <cambium-users-boun...@wispa.org>] *On Behalf Of *George Skorup > *Sent:* Tuesday, January 30, 2018 10:40 AM > *To:* cambium-users@wispa.org > *Subject:* Re: [Cambium-users] ePMP 2000 GPS not working after firmware > upgrade > > > > Sounds like someone pushed a template from cnMaestro. > > On 1/30/2018 10:37 AM, Ray Savich via Cambium-users wrote: > > Thank you for the heads up. First I have heard of this. I am sharing with > the product team. > > > > Ray > > > > Join the Conversation > > Cambium Networks Community Forum > <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fcommunity.cambiumnetworks.com%2F&data=02%7C01%7Csakid.ahmed%40cambiumnetworks.com%7Ce4420aef4ddd497eec7108d56804942f%7C0e263e36340946228ac818d993e76eb6%7C0%7C0%7C636529291253371128&sdata=4mQOxopwoBveC5Y93isc0eG4kgc0PoTYHQr56xP7dJY%3D&reserved=0> > > > > *From:* cambium-users-boun...@wispa.org [mailto:cambium-users-bounces@ > wispa.org <cambium-users-boun...@wispa.org>] *On Behalf Of *Mike Scott > *Sent:* Tuesday, January 30, 2018 10:35 AM > *To:* Cambium Networks User Group <cambium-users@wispa.org> > <cambium-users@wispa.org> > *Subject:* Re: [Cambium-users] ePMP 2000 GPS not working after firmware > upgrade > > > > Not related, but want to spread the word…if anyone experienced this odd > event. > > > > Around 10:30am Central Time yesterday, we started receiving calls > “Internet is not working”. > > I was one of the ‘victims’ myself at my home. > > Common denominator – all the routers are cnPilot R200 and R200P’s. > > > > I logged into my home router directly at my home. > > SSID in the router *changed* to “cnPilot”. > > > > Once I changed the SSID back to the original SSID and re-entered in the > ‘password’ – it worked. > > > > We’ve had 6 customers call in. > > Asked them if their router name (SSID) had their original name or did it > change to “cnPilot”. > > *Each confirmed – it said “cnPilot”.* > > We’ve been able to remotely log in and correct things….but this is STRANGE > ! > > > > Will get a ticket going with Cambium to see what’s going on. > > > > Thanks for the GPS information, will make notes on it. > > > > Mike Scott > > STT Rural Net > > Iowa > > > > > > *From:* cambium-users-boun...@wispa.org [mailto:cambium-users-bounces@ > wispa.org <cambium-users-boun...@wispa.org>] *On Behalf Of *Craig Oliver > *Sent:* Tuesday, January 30, 2018 10:18 AM > *To:* Cambium Networks User Group <cambium-users@wispa.org> > *Subject:* Re: [Cambium-users] ePMP 2000 GPS not working after firmware > upgrade > > > > I had that issue a few weeks ago where the 3.5.1 GPS upgrade actually > locked up the GPS board and wouldn't even initialize the board to even turn > on, even though the software was reporting that GPS was active. Opened up a > ticket with Cambium and they had to run it up to one of their engineers to > fix the problem. Ended up having to map a Public IP address to the unit and > open up ports 80 for www, 22 Inbound for SSH, and needed to make sure that > 22 Outbound was open for the device to be able to communicate with their > SCP server. The engineer SSH'd in to the device and loaded the GPS files to > the unit from their SCP server and it fixed the issue. Just remember to > turn off all of those ports to the unit after they're finished. > > > > Best Regards, > > > > Craig Oliver > > President > > [image: 1454532710326_WavSpeed_Logo_New_Email_Signature.png] > > 877-Wav-Speed ext. 8111 Office > > 469-359-6980 <(469)%20359-6980> Fax > > 469-951-6900 <(469)%20951-6900> Cell > > cr...@wavspeed.com > > > > > ------------------------------ > > *From:* cambium-users-boun...@wispa.org <cambium-users-boun...@wispa.org> > on behalf of RickG <rgunder...@gmail.com> > *Sent:* Tuesday, January 30, 2018 9:11:47 AM > *To:* Cambium Networks User Group > *Subject:* Re: [Cambium-users] ePMP 2000 GPS not working after firmware > upgrade > > > > 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 <kpenl...@bigtube.net> > 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 <rgunder...@gmail.com> 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 <j...@imaginenetworksllc.com> > wrote: > > No satellites doesn't sound like poor signal to me. > > Josh Luthman > Office: 937-552-2340 <(937)%20552-2340> > Direct: 937-552-2343 <(937)%20552-2343> > 1100 Wayne St > Suite 1337 > Troy, OH 45373 > > > > On Jan 26, 2018 3:28 PM, "Kristian Hoffmann" <kh...@fire2wire.com> 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 < > cambium-users@wispa.org> wrote: > > Have you contacted our support folks or the Cambium Community? > > supp...@cambiumnetworks.com > > http://community.cambiumnetworks.com/ > <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fcommunity.cambiumnetworks.com%2F&data=02%7C01%7Cray.savich%40cambiumnetworks.com%7Ca53ce1b966fc411c525508d567ff8266%7C0e263e36340946228ac818d993e76eb6%7C0%7C0%7C636529269479199897&sdata=HohSXgT4Hl1bD%2FzMUEwEwTuHa8JIoW9hGaR5FSQrPiI%3D&reserved=0> > > > > Join the Conversation > > Cambium Networks Community Forum > <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fcommunity.cambiumnetworks.com%2F&data=02%7C01%7Cray.savich%40cambiumnetworks.com%7Ca53ce1b966fc411c525508d567ff8266%7C0e263e36340946228ac818d993e76eb6%7C0%7C0%7C636529269479199897&sdata=HohSXgT4Hl1bD%2FzMUEwEwTuHa8JIoW9hGaR5FSQrPiI%3D&reserved=0> > > > > *From:* cambium-users-boun...@wispa.org [mailto:cambium-users-bounces@ > wispa.org] *On Behalf Of *RickG > *Sent:* Friday, January 26, 2018 9:20 AM > *To:* Cambium Networks User Group <cambium-users@wispa.org> > *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 > Cambium-users@wispa.org > http://lists.wispa.org/mailman/listinfo/cambium-users > <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Flists.wispa.org%2Fmailman%2Flistinfo%2Fcambium-users&data=02%7C01%7Cray.savich%40cambiumnetworks.com%7Ca53ce1b966fc411c525508d567ff8266%7C0e263e36340946228ac818d993e76eb6%7C0%7C0%7C636529269479199897&sdata=EvnXEUoDidSq67D0tdv5bkQkuLUtmUuOL6dInWZXwA0%3D&reserved=0> > > > > > > -- > > -RickG > > > > _______________________________________________ > > Cambium-users mailing list > > Cambium-users@wispa.org > > http://lists.wispa.org/mailman/listinfo/cambium-users > <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Flists.wispa.org%2Fmailman%2Flistinfo%2Fcambium-users&data=02%7C01%7Cray.savich%40cambiumnetworks.com%7Ca53ce1b966fc411c525508d567ff8266%7C0e263e36340946228ac818d993e76eb6%7C0%7C0%7C636529269479199897&sdata=EvnXEUoDidSq67D0tdv5bkQkuLUtmUuOL6dInWZXwA0%3D&reserved=0> > > > > > _______________________________________________ > Cambium-users mailing list > Cambium-users@wispa.org > http://lists.wispa.org/mailman/listinfo/cambium-users > <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Flists.wispa.org%2Fmailman%2Flistinfo%2Fcambium-users&data=02%7C01%7Cray.savich%40cambiumnetworks.com%7Ca53ce1b966fc411c525508d567ff8266%7C0e263e36340946228ac818d993e76eb6%7C0%7C0%7C636529269479199897&sdata=EvnXEUoDidSq67D0tdv5bkQkuLUtmUuOL6dInWZXwA0%3D&reserved=0> > > > > > _______________________________________________ > Cambium-users mailing list > Cambium-users@wispa.org > http://lists.wispa.org/mailman/listinfo/cambium-users > <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Flists.wispa.org%2Fmailman%2Flistinfo%2Fcambium-users&data=02%7C01%7Cray.savich%40cambiumnetworks.com%7Ca53ce1b966fc411c525508d567ff8266%7C0e263e36340946228ac818d993e76eb6%7C0%7C0%7C636529269479199897&sdata=EvnXEUoDidSq67D0tdv5bkQkuLUtmUuOL6dInWZXwA0%3D&reserved=0> > > > > > > -- > > -RickG > > > > -- > > Using Opera's mail client: http://www.opera.com/mail/ > <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.opera.com%2Fmail%2F&data=02%7C01%7Cray.savich%40cambiumnetworks.com%7Ca53ce1b966fc411c525508d567ff8266%7C0e263e36340946228ac818d993e76eb6%7C0%7C0%7C636529269479199897&sdata=t7vqkJJSQ5tUYcUloM8TdebCKgDGvUtpts7IZMOA3b4%3D&reserved=0> > > > _______________________________________________ > Cambium-users mailing list > Cambium-users@wispa.org > http://lists.wispa.org/mailman/listinfo/cambium-users > <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Flists.wispa.org%2Fmailman%2Flistinfo%2Fcambium-users&data=02%7C01%7Cray.savich%40cambiumnetworks.com%7Ca53ce1b966fc411c525508d567ff8266%7C0e263e36340946228ac818d993e76eb6%7C0%7C0%7C636529269479199897&sdata=EvnXEUoDidSq67D0tdv5bkQkuLUtmUuOL6dInWZXwA0%3D&reserved=0> > > > > > > -- > > -RickG > > > > _______________________________________________ > > Cambium-users mailing list > > Cambium-users@wispa.org > > http://lists.wispa.org/mailman/listinfo/cambium-users > <https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Flists.wispa.org%2Fmailman%2Flistinfo%2Fcambium-users&data=02%7C01%7Csakid.ahmed%40cambiumnetworks.com%7Ce4420aef4ddd497eec7108d56804942f%7C0e263e36340946228ac818d993e76eb6%7C0%7C0%7C636529291253371128&sdata=UYc5tgHpeIj6fFlBe9NGDj%2BJDDQRa1NovUhFH0JXNdM%3D&reserved=0> > > > > > _______________________________________________ > Cambium-users mailing > listCambium-users@wispa.orghttp://lists.wispa.org/mailman/listinfo/cambium-users > > > > _______________________________________________ > Cambium-users mailing list > Cambium-users@wispa.org > http://lists.wispa.org/mailman/listinfo/cambium-users > >
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