Field Notices
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- Field Notice: FN74166 - Expired Device Certificate Causes Cisco SD-WAN Umbrella DNS Connections to Fail - Software Upgrade Recommended 21/Oct/2024
- Field Notice: FN74176 - Expired Device Certificate Causes Cisco SD-WAN Secure Service Edge Connections to Fail - Software Upgrade Recommended 09/Oct/2024
- Field Notice: FN74146 - Limited Number of Cisco Catalyst Routers Can Experience Memory Failures - Hardware Upgrade Available 02/Oct/2024
- Field Notice: FN74187 - Zero Touch Provisioning Is No Longer Supported for Devices Running Cisco SD-WAN vEdge Software Releases Earlier Than Release 20.3.2 - Software Upgrade Recommended 16/Sep/2024
- Field Notice: FN72382 - C111x Hardware Shipments after February 3, 2025, Require a Minimum Cisco IOS Software Version - Software Upgrade Recommended 29/Sep/2023
- Field Notice: FN - 72184 - Cisco SD-WAN - Devices With an Expired SUDI Certificate Fail to Register With vBond - Software Upgrade Recommended 21/Jun/2023
- Field Notice: FN - 72545 - Cisco SD-WAN: DigiCert Controller Certificate Authorization Option No Longer Supported after March 31, 2023 - Configuration Change Recommended 17/Feb/2023
- Field Notice: FN - 72481 - Cisco SD-WAN Controllers Are Incompatible with Public TLS/SSL X.509 Certificates Signed After September 1, 2022 - Workaround Provided 03/Oct/2022
- Field Notice: FN - 72105 - SUDI Certificate Expires When Registered to a PKI and Used to Configure Certain Functionalities on Cisco IOS and IOS XE Platforms - Workaround Provided 30/Apr/2021
- Field Notice: FN - 70584 - On-Premises Cisco vManage Embedded SSL Certificate Expires on 2020-08-09 - Software Upgrade Recommended 27/Jul/2020
- Field Notice: FN - 70495 - ASR1001-X ROMMON Downgraded to a Version Earlier Than 16.2(1r) or Cisco IOS XE Downgraded to a Version Earlier Than Cisco IOS XE 3.16.2/3.15.2 Will Fail to Boot - Software Upgrade Recommended 22/Jan/2020
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