Hi there! I was wondering if somebody else has run into this problem:
I got a crs328-24p-4s+ ( https://mikrotik.com/product/crs328_24p_4s_rm ) powering a U6-LR ( http://dl-origin.ubnt.com/ds/u6-lr_ds.pdf ), I was using the previous 24v model (UAP-AC-LR) before without issues.
The U6-LR works without problems at first, but after some time it starts to get very slow and there a huge timeouts gaps when I ping at devices from the router, its very noticeable and the only way to fix it is to restart the U6-LR.
I noticed this happens only in the two sites where I have that setup, so I used a 48v pasive injector and connected it to another non poe switch and it worked! No issues for a week so far. Does anybody encountered this problem or know the cause for this?
I attached the power reading when connected directly to the AP (always 52.2v and about 8.3W) and also the transformer im using with the poe injector.
Thanks!
PD: Im doing a new test right now, im still using the poe injector but connected to a port in the crs328-24p-4s+ (I disabled PoE on that port before), to rule out an issue with the config in the poe switch itself.