This looks like the classic issue where the GPS is locked up, which is
obvious because it's not even seeing the receiver version/info.
Power-cycle the radio and see if the GPS comes back. If it does, then it
should say if an update is needed. If it's 3.20_8174, it needs 5.1_8174.
It's just a GlobalTop GNSS and I imagine Cambium has been working with
them to resolve the lockups. In fact, read the 3.5.1 release notes where
it talks about the GPS update to address the lockups. The GPS firmware
is in the same 3.5.1 release package and you just upload that for a GPS
update. The GPS firmware is NOT updated when you upgrade the radio
software. It's a second manual process. The 2k's all have the
GPS+GLONASS GNSS and are much more reliable. Could very well be a h/w
issue though, but try the power-cycle first.
I have APs not even using the external puck and they're tracking 10+
sats just fine. Primary sync is a PacketFlux injector. Remember, the
receiver itself inside the case has an internal antenna.
On 1/26/2018 7:30 PM, Jason Wilson wrote:
What version of GPS firmware do you see? Monitor > GPS Status?
Should be reading AXN_5.1._8174
Just grasping at straws.
Jason Wilson
Remotely Located
Providing High Speed Internet to out of the way places.
530-651-1736 Office
530-748-9608 Cell
www.remotelylocated.com <http://www.remotelylocated.com>
On Jan 26, 2018, at 5:12 PM, RickG <rgunder...@gmail.com
<mailto: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 <mailto:j...@imaginenetworksllc.com>> 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" <kh...@fire2wire.com
<mailto: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
<mailto:cambium-users@wispa.org>> wrote:
Have you contacted our support folks or the Cambium
Community?
supp...@cambiumnetworks.com
<mailto:supp...@cambiumnetworks.com>
http://community.cambiumnetworks.com/
<http://community.cambiumnetworks.com/>
Join the Conversation
Cambium Networks Community Forum
<http://community.cambiumnetworks.com/>
*From:*cambium-users-boun...@wispa.org
<mailto:cambium-users-boun...@wispa.org>
[mailto:cambium-users-boun...@wispa.org
<mailto:cambium-users-boun...@wispa.org>] *On Behalf Of
*RickG
*Sent:* Friday, January 26, 2018 9:20 AM
*To:* Cambium Networks User Group
<cambium-users@wispa.org <mailto: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 :(
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--
-RickG
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