Warm Tips

Hi there,

I can understand the mood that you want to update the firmware of switch,but if there is no any issue with use of switch, we actually don't recommend to update the firmware.


Upgrading the firmware carries some risk that might cause the switch system to crash and fail to boot. The SYS LED will blink,which mean the upgrade might fail.


If this situation happens(we don't hope so),please try to fix it by these steps as below,


--The solution for SYS LED blinking
IP address of PC，
192.168.1.2
and subnet mask
255.255.255.0
and the log ip is :
192.168.1.1