Support for Access Control Lists (ACLs) that match traffic based on DSCP bit masks.
"It’s the only one that handles the legacy ASIC timing," Elias muttered, his fingers hovering over the Enter key. "The new stuff is too fast for the old hardware. It’s like trying to run a marathon in lead boots." nxos703i79bin download link
Once you have the binary, follow these general steps (always consult the Official Upgrade Guide for your specific model): Support for Access Control Lists (ACLs) that match