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Cisco IOS and NX-OS Software
Cisco IOS XRv Software
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30-AUG-2013
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Security Notices
Field Notices
Field Notice: FN - 72290 - Cisco IOS XR: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing and Smart Call Home Functionality - Workaround Provided
22-Mar-2022
Field Notice: FN - 63717 - ASR-9001 Chassis with P4040 Revision C Might Not Boot on Cisco IOS XR Releases 4.2.x and 4.3.0 - Software Upgrade Recommended
07-Feb-2019
Field Notice: FN - 63979 - ASR9000, CRS, and XR12000 That Run Cisco IOS-XR 5.3.0 and Earlier - Oct 17, 2015 SW Certificate Expiration - Software Upgrade Recommended
18-Jan-2019
Field Notice: FN - 63604 - ASR 9000/ASR 9001 - Some Enhanced Ethernet Line Cards Might Not Boot or Might Fail During Operation Due to Memory Error - Replace on Failure
30-May-2018
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