Cisco SG300-28 switch blinking system light

[daniel.gemmill]

I have a Cisco SG300-28 switch and upgraded the boot to the latest version 1.3.5.06 but after a reboot the system light keeps blinking.

I updated the firmware through several hops to version 1.4.76 (Active) but still the blinking summary light remains.

I can still access the switch and it seems to be operating normally in my small test environment but would like to remedy the system light.

Any thoughts would be appreciated.

[Mark Malone · Accepted solution]

Hi

Are you on the default address as that's expected looking through the doc

When the switch is using the factory default IP address, the System LED

flashes continuously

http://www.cisco.com/c/dam/en/us/td/docs/switches/lan/csbms/sf30x_sg30x/quick_start/78-19252-01.pdf

[daniel.gemmill]

Ugh.  Yes, I was on the default and as soon as I changed the IP address the System LED stopped blinking.  I was sure it wasn't blinking before I started the upgrades but I was incorrect.

Appreciate the help!