Junos OS

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 ...

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 & ...

We have used Juniper as an LNS service to terminate DSL sessions and the likes for a long time with no issue. We have one issue with a tunnel where by we see a L2TP tunnel come up, we also see a session establish and then drop off and the cycle repeat. ...

Just to be clear, Juniper support told us that the upgrade from 32 to 64 required the overwrite install process and the upgrade from 32 to 64 was not a supported path. ------------------------------ Steve Puluka BSEET - Juniper Ambassador IP Architect ...

Hello, We prefer to avoid a fresh USB-based installation. I agree that the most efficient and secure method is to install the target version directly. Our plan is to upgrade to the target version using the path mentionned that preserves the existing ...

Hello, I have already tested my upgrade path (14.2 → 16.2 → 18.3 → 20.4) in a lab on a router running 14.2 (64-bit), and everything went smoothly. My question is about upgrading from a 32-bit version to 64-bit. If it is supported, I will proceed with ...

Hello Christian, Thanks for your sharing your erudite. I open a case with jtac ask to share the old files and to share the exact upgrade path. They suggested me to upgrade directly to 21.4R3-Sx on EX4300 Pardon me, but now the question arise ...