ESW 520 8-port - firmware upgrade

[dale_bentley]

Hi,

We have a ESW 520 8-port currently on firmware version 2.1.1.19 (boot version 1.0.0.07, VID V01) - Serial number CBT15100AN2

The latest firmware version is 2.1.1.21, which we downloaded and via Maintenance, Software Upgrade, via HTTP performed an upgrade to this latest version - the upgrade appears to complete, logs show successful however when we restart the switch it still shows as 2.1.1.19 . Very strange!

Can someone please advise how to get the upgrade to successfully apply?

Kindest regards,

Dale. 

[Davidwagman1 · Accepted solution]

Hi Dale,

Did you change the active firmware image to the new version before restarting? (Maintenance -> File Management -> Active Image)

Best,

David

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[dale_bentley]

David,

Thanks for such a question reply - I had tried that and after reboot still shows as 2.1.1.19

I decided to install the firmware upgarde again, change the active firmware to 2.1.1.21 again, restarted and this time it held.

Thank you for your assistance, all resolved.

Cheers,

Dale.

[Davidwagman1]

Dale,

Glad to hear its all resolved

Best,

David

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