New and Changed Information

New and Changed Information

This chapter provides release-specific information for each new and changed feature in the Cisco Nexus 5600 Series NX-OS QoS Configuration Guide , Release 7.x.

Feature Description Changed in Release Where Documented

FEX-Based ACL Classification

The FEX-Based ACL Classification feature uses TCAM resources on a FEX to perform ACL-based packet classification of incoming packets on the switch.

7.0(3)N1(1)

Configuring FEX-Based ACL Classification

Buffer Utilization Histogram

The Buffer Utilization Histogram feature allows you to analyze the maximum queue depths and buffer utilization in the system in real time. Instantaneous or real time buffer utilization information is supported.

7.0(2)N1(1)

Configuring Buffer Utilization Histogram