JUNOS Recommended release for M-Series, MX-Series, T-Series Platforms
The purpose of this article is to provide information and direct links to Junos Recommended releases in KB21476.
M-Series Recommended Release
See this link to determine which Routing Engine supports which architecture (32-bit v.s. 64-bit)
For vmhost image please see this article.
| Platforms |
Note |
Recommended Release |
Jinstall Package |
Modified Date |
| M7i |
32-bit PowerPC platforms (15.1 SW EOS 5/2021)
|
15.1R7 |
32-bit |
2019-12-04 |
| M10i |
32-bit PowerPC platforms (15.1 SW EOS 5/2021)
|
15.1R7 |
32-bit |
2019-12-04 |
| M120 |
For RE-A-1000-2048 RE-A-2000-4096 Routing Engine (SW EOS 5/2021
|
15.1R7 |
32-bit |
2019-12-04 |
| M120 |
For RE-A-1800x2 and RE-A-1800x4 (SW EOS 5/2021)
|
15.1R7 |
64-bit |
2019-12-04 |
| M320 |
For RE-1600-2048 RE-A-2000-4096 (SW EOS 5/2021)
|
15.1R7 |
32-bit |
2019-12-04 |
| M320 |
For RE-A-1800x2 and RE-A-1800x4 (SW EOS 5/2021)
|
15.1R7 |
64-bit |
2019-12-04 |
MX-Series Recommended Release
See this link to determine which Routing Engine supports which architecture (32-bit v.s. 64-bit)
For vmhost image please see this article.
| Platforms |
Note |
Recommended Release |
Jinstall Package |
Modified Date |
|
MX5
MX10
MX40
MX80
MX104
|
target upgrade from 17.2 or earlier version to get new features |
17.3R3-S6 |
32-bit |
2019-12-04 |
|
MX150
|
Recommended for all MX150 |
17.4R2-S8 |
vMX-appliances |
2019-12-04 |
|
MX204
|
Recommended for all MX204 |
18.2R3-S1 |
VMHost |
2019-12-12 |
|
MX240
MX480
MX960
|
MX with MX240RE-S-1800x2 RE-S-1800x4
(target upgrade from 17.2 or earlier version) |
17.3R3-S6 |
64-bit |
2019-12-04 |
|
MX240
MX480
MX960
|
MX with RE-S-X6-64G |
17.3R3-S6 |
VMHost-Installer |
2019-12-04 |
|
MX240
MX480
MX960
|
SCBE3-MX with RE-S-1800x2 RE-S-1800x4 |
18.4R2-S2 |
64-bit |
2019-12-04 |
|
MX240
MX480
MX960
|
SCBE3-MX with RE-S-X6-64G |
18.4R2-S2 |
VMHost-Installer |
2019-12-04 |
MX240
MX480
MX960 |
MX-MPC3 with RE-S-1800X4 |
19.3R2 |
64-bit |
2019-12-30 |
MX240
MX480
MX960 |
MX-MPC3 with RE-S-X6-64G |
19.3R2 |
VMHost-Installer |
2019-12-30 |
|
MX2008
|
All MX2008 (target upgrade from 17.2 or earlier releases) |
17.3R3-S6 |
VMHost-Installer |
2019-12-04 |
|
MX2010
MX2020
|
All MX2000 with RE-MX2000-1800x4 REMX2K-1800 |
17.3R3-S6 |
64-bit |
2019-12-04 |
|
MX2010
MX2020
|
All MX2000 with REMX2K-X8 |
17.3R3-S6 |
VMHost-Installer |
2019-12-04 |
|
MX2010
MX2020
|
MX2000 with MIC-MACSEC-MRATE for RE-MX2000-1800x4 REM2K-1800 |
17.4R2-S8 |
64-bit |
2019-12-04 |
|
MX2010
MX2020
|
MX2000 with MIC-MACSEC-MRATE for VM Host Routing Engines |
17.4R2-S8 |
VMHost-Installer |
2019-12-04 |
|
MX2010
MX2020
|
MX2000 with MPC11E and SFB3 |
19.3R2 |
VMHost-Installer |
2019-12-04 |
|
MX10003
|
For all MX10003 |
18.2R3-S1 |
VMHost |
2019-12-12 |
|
MX10008
|
For all MX10008 due to feature parity |
19.2R1-S1
19.3R2 |
VMHost |
2019-12-04 |
|
MX10016
|
For all MX10016 |
19.2R1-S1 |
VMHost |
2019-12-04 |
PTX-Series Recommended Release
See this link to determine which Routing Engine supports which architecture (32-bit v.s. 64-bit)
For vmhost image please see this article.
| Platforms |
Note |
Recommended Release |
Jinstall Package |
Modified Date |
|
PTX3000
|
PTX3000 and PTX5000 |
17.3R3-S6 |
64-bit PTX Series |
2019-12-04 |
|
PTX3000
|
PTX3000 and PTX5000 |
17.4R2-S8 |
64-bit PTX Series |
2019-12-04 |
|
PTX5000
|
PTX3000 and PTX5000 with 64-bit Routing Engine |
17.3R3-S6 |
64-bit PTX Series |
2019-12-04 |
|
PTX5000
|
PTX3000 and PTX5000 |
17.4R2-S8 |
64-bit PTX Series |
2019-12-04 |
|
PTX5000
|
PTX3000 and PTX5000 |
18.2R3-S1 |
64-bit PTX Series |
2019-12-04 |
|
PTX1000
|
VMHost based platform including NGRE PTX1000 PTX10008 and PTX10016 |
17.3R3-S6 |
VMHost PTX Series |
2019-12-04 |
|
PTX1000
|
VMHost based platform including NGRE and PTX1000 PTX10008 and PTX10016 |
17.4R2-S8 |
VMHost PTX Series |
2019-12-04 |
|
PTX1000
|
VMHost based platform |
18.2R3-S1 |
VMHost PTX Series |
2019-12-04 |
|
PTX10008
|
VMHost based platform including NGRE and PTX1000 PTX10008 and PTX10016 |
17.4R2-S8 |
VMHost PTX Series |
2019-12-04 |
|
PTX10008
|
PTX1000s with JNP10K-RE1 routing engine |
18.2R3-S1 |
VMHost PTX Series |
2019-12-04 |
|
PTX10016
|
VMHost based platform including NGRE and PTX1000 PTX10008 and PTX10016 |
17.4R2-S8 |
VMHost PTX Series |
2019-12-04 |
|
PTX10016
|
PTX1000s with JNP10K-RE1 routing engine |
18.2R3-S1 |
VMHost PTX Series |
2019-12-04 |
| PTX10008/16 |
PTX10008 and PTX10016 with AC2, DC2, FAN2 |
19.2R1-S1 |
VMHost PTX Series |
2019-12-26 |
|
PTX10002-60C
|
VMHost based platform |
18.2R3-S1 |
VMHost |
2019-12-04 |
T-Series Recommended Release
See this link to determine which Routing Engine supports which architecture (32-bit v.s. 64-bit)
For vmhost image please see this article.
| Platforms |
Note |
Recommended Release |
Jinstall Package |
Modified Date |
|
T320
|
SW EOS 5/2021 |
15.1R7 |
32-bit |
2019-12-04 |
|
T640
|
SW EOS 5/2021 |
15.1R7 |
32-bit |
2019-12-04 |
|
T640
|
SW EOS 5/2021 |
15.1R7 |
64-bit |
2019-12-04 |
|
T1600
|
SW EOS 5/2021 |
15.1R7 |
32-bit |
2019-12-04 |
|
T1600
|
SW EOS 5/2021 |
15.1R7 |
64-bit |
2019-12-04 |
|
T1600
|
SW EOS 5/2021 |
16.1R7 |
64-bit |
2019-12-04 |
|
T4000
|
SW EOS 5/2021 |
15.1R7 |
64-bit |
2019-12-04 |
|
T4000
|
SW EOS 1/2020 |
16.1R7 |
64-bit |
2019-12-04 |