Definition of Done: Please mark each item below with ( / ) if completed or ( x ) if incomplete: ( ) The acceptance criteria defined below are met. As a system administrator, I would like nmstate to support   vlan-stats-enabled  and  multicast-hash-max  parameters so that I can monitor traffic statistics at the VLAN level and define the maximum size of the multicast hash table for my network interfaces. Given a system administrator configuring network interfaces using nmstate, when  the system administrator enables the  vlan-stats-enabled  feature, then it should successfully reflect in the network interface's configuration without any issues. Given a system administrator configuring network interfaces using nmstate, when  the system administrator adjusts the  multicast-hash-max  value, then it should successfully apply to the network interface's configuration without any errors. Definition of Done: The implementation meets the acceptance criteria Unit test and integration test are written and pass The fix is part of a downstream build attached to an errata The initial text for this enhancement in the feature-reason-result format (More details here ) ( ) Code changes are included in a downstream build attached to an errata. ( ) All required testing (manual and/or automated) passes successfully. ( ) Related documentation updates (if applicable) have been completed.

Feature, enhancement: Nmstate can configure VLAN statistics and multicast hash size using vlan-stats-enabled and multicast-hash-max settings. Reason: Users need VLAN traffic monitoring and multicast table optimization in order to have precise network control. Result: Nmstate enables vlan-stats-enabled and adjusts multicast-hash-max, so that users can benefit of an accurate VLAN tracking and efficient multicast handling in one seamless configuration.