Junos OS

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 & ...

Don't delay, upgrade from Junos releases 12.x, 14.x, 15.x, and 16.x! Effective February 15, 2024, Junos releases 14.x and 16.x cases will no longer be eligible for technical support. Effective August 31, 2024, Junos releases 12.x ...

I will be updating my EX3400 to most recent firmware this or next week once i will prepare some other temprary switch to replace it for the time of update. It is neccesary due to very old firmware which will require several reboots and it will takę a ...

You can mix things on EX4600 and recent enough JunOS (including 18.4R3). But I think on EX2300 / EX3400, you can't mix unit 0 with family ethernet-switching vlans, and other units with service-provider style QinQ vlans (or layer 3) on the same port... ...

The problem is that my ISP won't be doing the outer tagging. I need to make the outer tagging on my EX4600, which is connected to my ISP via Aggregated Interface (two ex4600 in virtual chasis), for vlans 200-210 with outer tag 1510 and my ISP will send ...

Unfortunatelly I don't have spare 3400. That 3400 in remote site is only linking my ISP to my core switch so I think I will temporary disconnect my ISP from EX3400 and connect directly to my core switch. With that I will be able to peacefully update the ...

This message was posted by a user wishing to remain anonymous Upgrade is a separate topic. I would just suggest what I would do in this situation. First thing, confirm this command works with a spare 3400 on a correct version. Even lab out the qinq ...