Open Source Used In Cisco IOS XR Release 6.4.1

Open Source Used In Cisco IOS XR Release 6.3.2

Open Source Used In Cisco IOS XR Release 6.2.2 (PDF - 7 MB)

Open Source Used In Cisco IOS XR Release 6.1.4 (PDF - 7 MB)  28/Jun/2017

Open Source Used In Cisco IOS XR Release 6.1.3 (PDF - 7 MB)  14/Feb/2017

Open Source Used In Cisco IOS XR Release 6.1.2

Open Source Used In Cisco IOS XR Release 6.0.2 (PDF - 7 MB)  11/Jul/2016

Open Source Used In Cisco IOS XR Release 6.0.1 (PDF - 7 MB)  05/May/2016

Open Source Used In Cisco IOS XR Release 6.0.0 (PDF - 36 MB)  08/May/2016

Open Source Used In Cisco IOS XR Release 5.4.0   27/Aug/2015

Open Source Used In Cisco IOS XR Release 5.3.3 (PDF - 320 KB)  08/May/2016

Open Source Used In Cisco IOS XR Release 5.3.1   05/Jul/2015

Open Source Used In Cisco IOS XR Release 5.3.0   11/Feb/2015

Open Source Used In Cisco IOS XR Release 5.2.5 (PDF - 3 MB)  08/May/2016

Open Source Used In Cisco IOS XR Release 5.2.2   04/Nov/2014

Open Source Used In Cisco IOS XR Release 5.2.1   04/Nov/2014

Open Source Used In Cisco IOS XR Release 5.2.0   30/Jun/2014

Open Source Used In Cisco IOS XR Release 5.1.2   22/May/2014

Open Source Used In Cisco IOS XR Release 5.1.1   22/May/2014

Open Source Used In Cisco IOS XR Release 4.3.0 (PDF - 1 MB)  20/Dec/2012

Open Source Used In Cisco IOS XR Release 4.2.4 (PDF - 1 MB)  16/Dec/2012

Open Source Used In Cisco IOS XR Release 4.2.3 (PDF - 1 MB)  16/Dec/2012

Open Source Used In Cisco IOS XR Release 4.2.1 (PDF - 1 MB)  16/Dec/2012

Open Source Used In Cisco IOS XR Release 4.2 (PDF - 118 KB)  24/Jun/2011

Open Source Used In Cisco A9K-VSM-500 IMPI V2.0 (PDF - 766 KB)  22/Jan/2014

Open Source License Notices for the Cisco IOS XR Software Releases   03/Apr/2008