Junos Dates & Milestones

The table below details important information relevant to each Junos release. The dates and milestones provided are in accordance with the policies at the time of each software release and are in accordance with stated End of Life/End of Support policies for Juniper Networks.

ProductFRS DateEnd of EngineeringEnd of Support
Junos 17.3 08/25/2017 08/25/2020 02/25/2021
Junos 17.2 06/06/2017 06/06/2020 12/06/2020
Junos 17.1 03/03/2017 03/03/2020 09/03/2020
Junos 16.2 11/29/2016 11/29/2019 05/29/2020
Junos 16.1 07/28/2016 07/28/2019 01/28/2020
Junos 15.1X536 06/05/2015 06/05/2018 12/05/2018
Junos 15.1X492 06/30/2015 12/01/2019 05/01/2020
Junos 15.16 06/05/2015 06/05/2018 12/05/2018
Junos 14.21 11/05/2014 11/05/2017 05/05/2018
Junos 14.1X53 09/26/2014 12/31/2018 06/30/2019
Junos 14.11, 5 06/13/2014 12/13/2017 06/13/2018
Junos 13.31 01/22/2014 01/22/2017 07/22/2017
Junos 13.2X52 07/06/2014 12/31/2016 06/30/2017
Junos 13.2X51 11/22/2013 12/31/2015 06/30/2016
Junos 13.2X50 06/28/2013 06/28/2014 12/28/2014
Junos 13.2 08/29/2013 08/29/2015 02/29/2016
Junos 13.1X50 07/25/2013 06/30/2015 12/30/2015
Junos 13.1 03/15/2013 03/15/2015 09/15/2015
Junos 12.3X544 07/18/2014 01/18/2018 07/18/2018
Junos 12.3X524 08/23/2013 08/23/2015 02/23/2016
Junos 12.3X514 03/15/2013 03/15/2015 09/15/2015
Junos 12.3X504 12/08/2012 01/31/2016 07/31/2016
Junos 12.3X481, 2, 4 03/06/2015 06/30/2020 06/30/2022
Junos 12.31, 4 01/31/2013 01/31/2016 07/31/2016
Junos 12.2X50 07/05/2012 01/31/2015 07/31/2015
Junos 12.2 09/05/2012 09/05/2014 03/05/2015
Junos 12.1X49 04/19/2012 04/19/2014 10/19/2014
Junos 12.1X48 01/28/2013 12/30/2014 06/30/2015
Junos 12.1X472 08/18/2014 08/18/2016 02/18/2017
Junos 12.1X461, 2, 3 12/30/2013 12/30/2016 06/30/2017
Junos 12.1X452 07/17/2013 07/17/2014 01/17/2015
Junos 12.1X441, 2 01/18/2013 01/18/2016 07/18/2016
Junos 12.1 03/28/2012 03/28/2014 09/28/2014
Junos 11.41 12/21/2011 12/21/2014 06/21/2015
Junos 11.3 08/15/2011 07/15/2012 03/15/2013
Junos 11.2 08/03/2011 06/15/2012 02/15/2013
Junos 11.1 03/29/2011 11/15/2011 05/15/2012
Junos 10.41 12/08/2010 12/08/2013 06/08/2014
Junos 10.3 08/15/2010 08/03/2011 12/21/2011
Junos 10.2 05/28/2010 05/15/2011 11/15/2011
Junos 10.1 02/15/2010 11/15/2010 05/15/2011
Junos 10.01 11/04/2009 11/15/2012 05/15/2013
Junos 9.6 08/06/2009 05/06/2010 11/06/2010
Junos 9.5 04/14/2009 02/15/2010 08/15/2010
Junos 9.4 02/11/2009 11/11/2009 05/11/2010
Junos 9.31 11/14/2008 11/15/2011 05/15/2012
Junos 9.2 08/12/2008 05/12/2009 11/12/2009
Junos 9.1 04/28/2008 01/28/2009 07/28/2009
Junos 9.0 02/15/2008 11/15/2008 05/15/2009
Junos 8.51 11/16/2007 11/16/2010 05/16/2011
Junos 8.4 08/09/2007 05/09/2008 11/09/2008
Junos 8.3 04/18/2007 01/18/2008 07/18/2008
Junos 8.2 02/15/2007 11/15/2007 05/15/2008
Junos 8.11 11/06/2006 11/06/2009 05/06/2010
Junos 8.0 08/15/2006 05/15/2007 11/15/2007
Junos 7.6 05/15/2006 02/15/2007 08/15/2007
Junos 7.5 02/08/2006 11/08/2006 05/08/2007
Junos 7.4 11/15/2005 08/15/2006 02/15/2007
Junos 7.3 08/16/2005 05/16/2006 11/16/2006
Junos 7.2 05/14/2005 02/14/2006 08/14/2006
Junos 7.1 02/14/2005 11/14/2005 05/14/2006
Junos 7.0 11/15/2004 08/15/2005 02/15/2006
Junos 6.4 08/12/2004 05/12/2005 11/12/2005
Junos 6.3 05/15/2004 02/15/2005 08/15/2005
Junos 6.2 02/15/2004 11/15/2004 05/15/2005
Junos 6.1 11/15/2003 08/15/2004 02/15/2005
Junos 6.0 08/15/2003 05/15/2004 11/15/2004
Junos 5.7 05/15/2003 02/15/2004 08/15/2004
Junos 5.6 02/15/2003 11/15/2003 05/15/2004
Junos 5.5 11/15/2002 08/15/2003 02/15/2004
Junos 5.4 08/12/2002 05/15/2003 11/15/2003
Junos 5.3 05/12/2002 02/15/2003 08/15/2003
Junos 5.2 02/12/2002 11/12/2002 05/15/2003
Junos 5.1 11/07/2001 08/12/2002 02/15/2003
Junos 5.0 08/17/2001 05/15/2002 11/15/2002
Junos 4.4 04/30/2001 02/12/2002 08/15/2002
Junos 4.3 01/31/2001 11/12/2001 05/15/2002
Junos 4.2 10/16/2000 08/13/2001 02/15/2002
Junos 4.1 08/15/2000 05/14/2001 11/15/2001
Junos 4.0 03/31/2000 02/12/2001 08/15/2001

F Releases:
EOE date: Same date as the corresponding mainline release
EOL/EOS date: Same date as the corresponding mainline release
Example: 15.1F2 EOE date is 04-Jun-2018, same EOE date for 15.1 mainline

15.1 Releases and later:
EOE date: The date thirty-six (36) months after first general availability date.
EOL/EOS date: The date six (6) months after the EOE date.

12.1 Releases to 14.2 Releases (other than EEOL Releases):
EOE date: The date twenty four (24) months after the first general availability date.
EOL/EOS date: The date six (6) months after the EOE date.

Pre-12.1 Releases (other than EEOL Releases):
EOE date: The earlier of (i) the date eighteen (18) months from first general availability or (ii) two (2) subsequent releases of such software.
EOL/EOS date: The earlier of (i) the date twelve (12) months after the EOE date or (ii) two (2) subsequent releases of such software.

1Extended End of Life (EEOL) Release (pre-15.1 Releases):

EOE date: The date thirty-six (36) months after first general availability date.
EOL/EOS date: The date six (6) months after the EOE date.

Junos 14.1 only:
EOE date: The date forty-two (42) months after first general availability date.
EOS date: The date six (6) months after the EOE date.

2Security Device Release:
This release is exclusively for Juniper security products. For more information, please reference PSN-2013-01-818

312.1X46: EOE and EOS extended to 10-May-2019 for SRX100B, SRX100H, SRX110H-VA, SRX110HVB, SRX210BE, SRX210HE, SRX210HE-POE, SRX220H, SRX220H-POE, SRX240B, SRX240B2, SRX240H, SRX240H-POE, SRX240H-DC.
12.1X46: EOE and EOS extended to 10-May-2019 for LN1000-V, LN1000-CC.
12.1X46: EOE and EOS extended to 31-Jul-2018 for the J-Series product family.

412.3: EOE extended to 31-Jan-2019 and EOS extended to 31-Jul-2019 for EX-Series.
12.3: EOE extended to 30-Jun-2020 and EOS extended to 30-Jun-2023 for EX2200/EX2200-C.
12.3: EOE extended to 31-Jan-2017 and EOS extended to 31-Jul-2017 for QFX-Series.
12.3X48: EOE extended to 01-Dec-2020 and EOS extended to 01-Dec-2022 for SRX1400, SRX3400 and SRX3600.
12.3X50: EOE extended to 31-Jan-2017 and EOS extended to 31-Jul-2017 for EX-Series and QFX-Series.
12.3X51, 12.3X52, 12.3X54: ACX-Series Releases. These releases are exclusively for Juniper ACX-Series products.

514.1: For customers in FIPS mode, Junos 14.1R4 for MX-Series EOE is extended to 12/13/2018 and EOS is extended to 06/13/2019.

615.1: EOE extended to 01-May-2019 and EOS extended to 01-May-2021 for EX9200-4QS, EX2200, EX3200, EX3300, EX4500/4550, EX6200, EX6210, EX8200, EX4200 (excluding EX4200-24P, EX4200-24P-AFL, EX4200-24P-TAA, EX4200-48P, EX4200-48P-AFL, and EX4200-48P-TAA)
15.1: EOE extended to 01-May-2019 and EOS extended to 01-May-2021 for QFX3500, QFX3600, Qfabric G/M.
15.1: EOE extended to 01-May-2019 and EOS extended to 01-May-2021 for M-Series, T640, T1600.
15.1X53: EOE extended to 05-Dec-2018 and EOS extended to 05-May-2019 for EX2300, EX3400.


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