I've seen this issue with xr-2 mPCI cards, f.20 mPCI cards and others. Don't really think it is a UBNT only issue.
I think it is just one of the failure modes of the Atheros chipset. -- On 10/16/2013 3:00 AM, Paolo Di Francesco wrote: > Hi Jason > > well it looks like Ubiquiti is failing again. Our first surprise was the > cable around 1-2 year ago (we had to replace something like 20 reels of > cable) and now we have to replace units. > > As far as I know there is no mailing list to read something like "yes we > have a problem on these units do not install them" but if you are aware > please send me the right pointer. It would save us a lot of money just > checking the serial numbers instaed of doing the installation twice (or > 3-4-5-6 times). > > Now we have to monitor which unit is failing which is not, then > reorganize the logistics with the customer, stay at the phone with the > customer to explain that have to fix a failing unit (the custoer will > think we are taking excuse for some reason) and then finally go there > and HOPE that the new unit is not broken.... > > Now, I hope mikrotik will release new products and we will see if it's > time to switch to mikrotik. > > Regards > Paolo > >> Do a little searching on the UBNT forums. There were a few batches of >> the AirGrid HP's that had this issue. I installed about ten of them. I >> then replaced 10 of them with grid/bullets and scrapped them. >> >> >> On Tuesday, October 15, 2013 1:55 PM, Paolo Di Francesco >> <[email protected]> wrote: >> dear all >> >> lately we are having some strange issues with some airgrids. We see that: >> >> 1) the signal on some radios is droppiing around 10dbi >> 2) it works in one direction but not the other (eg. tx=ok but rx not >> working) >> >> Is that happening to you too? >> >> Regards >> >> -- >> >> >> Ing. Paolo Di Francesco >> >> Level7 s.r.l. unipersonale >> >> Sede operativa: Largo Montalto, 5 - 90144 Palermo >> >> C.F. e P.IVA 05940050825 >> Fax : +39-091-8772072 >> assistenza: (+39) 091-8776432 >> web: http://www.level7.it <http://www.level7.it/> >> >> >> >> _______________________________________________ >> Wireless mailing list >> [email protected] <mailto:[email protected]> >> http://lists.wispa.org/mailman/listinfo/wireless >> >> > -- West Michigan Wireless ISP Allegan, Michigan 49010 269-686-8648 A Division of: Camp Communication Services, INC _______________________________________________ Wireless mailing list [email protected] http://lists.wispa.org/mailman/listinfo/wireless
