The only thing common to the problem is the surge protector. Remove that and the problem goes away. In my mind that is a lousy ground.
From: Jaime Solorza Sent: Tuesday, March 07, 2017 10:30 AM To: Animal Farm Subject: Re: [AFMUG] UBNT issues I would eliminate MT and see if problem goes away....Had grounding issues with them before... On Mar 7, 2017 10:10 AM, "Mike Hammett" <[email protected]> wrote: I wouldn't assume it's the Mikrotik. ----- Mike Hammett Intelligent Computing Solutions Midwest Internet Exchange The Brothers WISP ------------------------------------------------------------------------------ From: "Jeremy" <[email protected]> To: [email protected] Sent: Tuesday, March 7, 2017 11:04:02 AM Subject: Re: [AFMUG] UBNT issues I would point to a potential Mikrotik issue....as we do not use Mikrotik at all. We use Cisco and Netonix. On Tue, Mar 7, 2017 at 10:03 AM, Jeremy <[email protected]> wrote: We use the GIGE-POE-APC on 100% of our network infrastructure. We have over 100 APs, and countless backhauls running on these. I have every flavor of UBNT running on these surge suppressors, and have never had a single issue. We have AC gear, AirFibers, M-series, you name it. On Tue, Mar 7, 2017 at 9:58 AM, Chuck McCown <[email protected]> wrote: I received the following from a distributor (from one of their customers) this morning: We have some issues with their GigE suppressors with Mikrotik Routers and UBNT AC gear. Using the combination of the 3 we generate sever FCS errors on these links, which causes issues. If we bypass suppression, these links run clear and without issue. I have not heard of this before. We made some improvements that helped ePMP and 450 gear, but nothing like this. Many times odd issues like this are due to noise coming through the ground. I will attempt to replicate this once I know the exact gear to get. I wish the customer would just loan me the gear with the problem but I don’t know who the customer is.
