This form provides information for In-Service Software Upgrade (ISSU) support for Cisco NX-OS software on Nexus 9000 Series and 3000 Series Switches based on your current and target release. The upgrade releases have been tested and validated by Cisco, Cisco partners, or both. Use this form as a reference for supported software.
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NOTE: ISSU is not supported for software downgrades. If you want to downgrade your software, follow the disruptive downgrade procedure described in the Upgrade and Downgrade Guide for your target release.