I just switch off the POE "power inline never" the day it happen and thats solve it. By the way the impact of this issue will make the switchport intermittent flap rapidly, port inoperational(no connection detected at user device) in few minutes.   W...

I have this problem as well. Happen randomly to my switchport connecting to desktop and printer. Workaround is to turn off POE on the affected switchport

c3750#sh ip route O E2    8.8.8.8 [110/20] via 192.168.0.100, 00:00:04, Vlan1 D EX    8.8.4.4 [170/28416] via 192.168.0.1, 00:00:31, Vlan1   output from router to get the metric ######### Router1#sh track resolution IP Route Resolution Route type Met...

I have this problem too. Happen to one of my PSU in the stacked switch

Thanks for the promt response gpauwen. I have try 2 method ADSL as Primary, 3G as backup  ( adslprimary_3gsecondary.txt)I intentionally failover the ADSL so the 3G will be active 3G alone as the uplink (3gprimary.txt (13.07 KB)) Not sure where do ...