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ROUTERS
CISCO XR 12000 SERIES ROUTER
PRODUCT LITERATURE
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Cisco XR 12000 Series Router
End-of-Life and End-of-Sale Notices
Find out why a Cisco product has reached its end of life, what product upgrade and substitution options are available, and when these changes will take effect.
End-of-Sale and End-of-Life Announcement for the Cisco IOS XR Software Releases 3.3 and 3.4
10/Jun/2008
EoS/EoL Announcement for the Cisco IOS XR Software Release 3.2
23/Oct/2006
