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    Junos EOS enforcement notification for 17.x, 18.x, ...

    By: Subbu Tallak , one year ago

    Effective April 2, 2025, Juniper will no longer accept cases for Junos v17.x, and effective Oct 1, 2025, Juniper will no longer accept cases for Junos v18.x and 19.x. *Effective December 31, 2025, Juniper will no longer accept software support cases ...

    5 people recommend this.
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    Jumpstart JSI Series Overview

    By: Jodi Meier , one year ago

    This is the final post in the #JumpstartJSI series. Special thanks to @Devin and @pgoddard for their contributions. Below is a quick overview of the series: Why Connect to JSI Juniper Support Insights (JSI) extends support automation & ...

    5 people recommend this.
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    Trying to update a new EX4300-24P right out of the ...

    By: KJS ADMIN , 5 days ago

    Hello, We just purchased a Juniper EX3400-24P and it has version 18.4 installed. We want to install another version that we have so we can put it into production. However when I have tried to perform an Update and receved storage errors. show system ...

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    RE: MX upgrade from 19.4 to 23.4

    By: AFTAB AHMED , 5 days ago

    Hi, Apart from i40e-NVM, check for FreeBSD version of your device. Juniper does not allow two jumps of FreeBSD. We have upgraded our MX240/MX480 RE-S-X6-128G-S with SCBE2-MX-S from 20.4 to 23.2. 20.4 had FreeBSD 11 and 23.2 has FreeBSD 12. Use " ...

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    RE: MX upgrade from 19.4 to 23.4

    By: Anonymous , 6 days ago

    This message was posted by a user wishing to remain anonymous There are kernel changes in that upgrade path, second Olivier's suggestion.

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    RE: MX upgrade from 19.4 to 23.4

    By: Olivier Benghozi , 6 days ago

    Remark about i40e-NVM is important, of course. But, two remarks: Probably don't try to go from 19.4 to 23.4 directly. Normally you're expected to do 19.4->20.4->21.4->22.4->23.4 What is the content of the MX chassis (RE, SCB and MPC) ? ...

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    RE: MX upgrade from 19.4 to 23.4

    By: fb35523 , 7 days ago

    It's a huge step, but could be doable, not sure. This is one thing you need to be aware of: https://supportportal.juniper.net/s/article/VMHOST-platforms-are-required-to-upgrade-the-Intel-i40e-NVM-firmware-for-installing-WRL9-based-JUNOS-vmhost-image ...

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