Switch firmware update advice

[nexus-sy]

Hi,

We have inherited two "HP 2920-24G-PoE+ Switch(J9727A) switches". They are both currently running "WB.15.11.0007, ROM WB.15.04". 

Am I ok to upgrade to the very latest firmware (WB.16.10.0010) or do I need to perform incremental updates? If so what path do I need to follow?

I've taken a look at the release notes and nothing obvious stands out to me.

Many thanks.

[akg7]

Hi,

You have to do incremental upgrade. Boot ROM is very old.

I will check and share the upgrade path.

Thanks!

[nexus-sy]

That's perfect. Thanks very much, @akg7 . I'll await the details.

[nexus-sy]

Hi @akg7 have you been able to find the upgrade path. It would be very helpful. Thanks.

[akg7]

Hi,

Sorry for delay, since device bootrom is old so you need to follow upgrade path.

WB.15.11.0007 --> WB.16.01.0004 --> WB.16.10.0010

This path I have tested in LAB.

Thanks

[nexus-sy]

Many thanks. I'll schedule this with the client and report back once complete.

[akg7]

Hi,

Has my post helped you to answer your query?

Thanks!