I would like to know if there is any update for recommended software for:
EX4300 JUNOS 14.1X53-D40.8
EX3300 JUNOS 12.3R12-S7
EX2200 JUNOS 12.3R12-S7
Do I have to update to newest recommended? I remeber a year ago upgarding and then reverting back due to memory bug ..... so I prefer ask you based on your experience. Thank you.
EX Series Ethernet Switches
Platform JTAC Recommended Last Updated
EX2200 (See Note 3) Junos 12.3R12-S12 12 Feb 2019
EX3300 ( See Note 5) Junos 12.3R12-S12 12 Feb 2019
EX4300 Junos 17.3R3-S3 12 Feb 2019Note 3. Please refer TSB17138 for more details.Note 5. Please refer TSB17329 for more details.
great thank you, I will wait till summer and find better time for testing, I dont see huge jumps between these vetrsions .....
TSB17329 doesn't work for me. I need to see note 5 as I upgraded prior to the memory issue being identified. I am currently on 15.1R6-S2.1 which stopped the issue i was seeing, i am now adding a switch to a vc and wondering if 15.1R6-S2.1 is still the guidance. That link used to say what the guidance was, and is now defunct.
Thats why I ask here before fallow Juniper TAC case. last time I fallowed their advise and suggestions and after a week of problems with memory I downgraded the software to older versions. I think these are just suggested versions of software. Mine all VC's looks like are pretty stable - some minor issues but not affecting netwoirk performance, so I will keep whaverer I have for now till summer (vacation time) since then I will have more time for experiminting newer software.
Works again and does provide the recommend version of 15.1 for ex3300's.
As of this post, it's Junos OS 15.1R7
>>Do I have to update to newest recommended?
You do not need to upgrade if your currently installed version of Junos is working well.
However, please note EOL schedule: to see the list of End of Engineering (EOE) and EOS (End of Support) dates for specific Junos versions, please go to the Junos Dates & Milestones page: https://support.juniper.net/support/eol/software/junos/