Seems that the colder it is the more frequent the flapping is. I doubt its the RJ45 ends since I tried a different cable run on the tower and still showing the same issue.
On Mon, Dec 19, 2016 at 10:42 AM, George Skorup <[email protected]> wrote: > I would try new RJ45s on both ends. If that's not it, then swap it and RMA > if it's still under warranty. > > > On 12/19/2016 9:35 AM, Kurt Fankhauser wrote: > >> I have a 3.65ghz 450 AP that was running flawless for over 6 months until >> we got our first really cold spell last week, temps dropped to near 0 >> degrees a couple nights back to back and when I woke up one morning the AP >> was dropping offline. Logged into the Mikrotik 2011 and it showed Ethernet >> was flapping. (was originally going through a Sync Injector). I had an old >> FSK AP going through the same sync injector and wasn't showing any >> problems. I tried switching the ports on the sync injector, changed ports >> on RB2011, eliminated sync injector and used a standard Canopy SM power >> supply. Finally I even switched the known good Ethernet cable from the FSK >> AP to the 450 and the port is still flapping. Won't lock to 10-baseT >> either. I am thinking at this point that I am going to have to replace the >> AP. >> > >
