New and Changed Information

This chapter contains the following sections:

New and Changed Information

The following table provides an overview of the significant changes made to this configuration guide. The table does not provide an exhaustive list of all changes made to this guide or all new features in a particular release.

Feature Description Added or Changed in Release Where Documented

Traffic Storm Control

Added support for aggregation mode on traffic storm control.

6.0(2)A8(1)

Information About Traffic Storm Control

MAC Address Tables

Added support for configuring MAC move loop detection.

6.0(2)A8(1)

Configuring MAC Move Loop Detection

PVLAN Support

Support for configuring private VLANs.

6.0(2)A7(1)

Information About Private VLANs

Flex Links

Flex Links are a pair of a Layer 2 interfaces (switch ports or port channels) where one interface is configured to act as a backup to the other. The feature provides an alternative solution to the Spanning Tree Protocol (STP).

6.0(2)A3(1)

Configuring Flex Links