unknown/unsupported package: junos-10.3R2.11.tgz for model ex4200-48t

[sayjay]

Trying to upgrade to 10.3R2.11 but get this every time.

Any thoughts?

Thanks!

[aarseniev]

Hello,

The correct JUNOS 10.3R2 image name for EX is jinstall-ex-4200-10.3R2.11-domestic-signed-tgz, not junos-10.3R2.11.tgz, and you can download it from here (if you have access):

https://download.juniper.net/software/junos/10.3R2.11/jinstall-ex-4200-10.3R2.11-domestic-signed.tgz 

Please always download correct JUNOS software for Your platform from official Juniper website

HTH

Rgds

Alex

[sayjay]

Yep - that was the exact one I used when it gave me the error.

[AntonD]

It might be that you are trying to upgrade from a rather old release. In the Junos 10.0 release notes it mentions that you need to have a release of at least the following or higher.

• 9.1S1
• 9.2R4
• 9.3R3
• 9.4R3
• 9.5R1 or later

[sayjay]

Thanks for the reply - however, it currently is at 10.0r2.10.  I suppose I could attempt upgrading to another higher release before going to 10.3.  But still, I wouldn't think that would be necessary.

[Automate]

Can you verify the SHA1 or MD5 value to make sure the file didn't get corrupted? (those values are on the download page)

-Keith