Hi We're having issues with SF300-48PP switch, it hangs and becomes not accessible from network, and during this "hang" the system LED blinks amber, after restart switch is accessible for some time and logs show %Environment-A-FAN-STAT-CHNG: FAN#4 st...

Hello We’ve used SG300-20 series switches in CCTV project, there are cctv cameras (over 200) and some distributed infrastructure (topology doesn’t matter here), but at the end there is RACK 2 with NVR devices connected to SG300-20 switch, RACK 3 with...

HelloWe've used ie-3000 series for the first time, and tried to make system consisting of IE-3000-4TC+ 2x IEM-3000-4PC work, assigned ip to IE-3000-4TC, entered its interface from web and cisco enwork assistand but weren't able to make IEM-3000-4PC w...