Cisco Cisco IOS Software Release 15.2(3)E Notas de publicación

Windows 2000, XP, Vista, and Windows Server 2003.

Internet Explorer 6.0 or 7.0, and Firefox up to version 27, with JavaScript enabled.

The device manager verifies the browser version when starting a session and does not require a plug-in.

You cannot create and manage switch clusters through the device manager. To create and manage switch 
clusters, use the command-line interface (CLI) or the Network Assistant application. 

When creating a switch cluster or adding a switch to a cluster, follow these guidelines:

When you create a switch cluster, we recommend configuring the highest-end switch in your cluster 
as the command switch.

If you are managing the cluster through Network Assistant, the switch with the latest software 
should be the command switch. 

The standby command switch must be the same type as the command switch. For example, if the 
command switch is a Catalyst 2960-C switch, all standby command switches must be Catalyst 
2960-C switches. 

For additional information about clustering, see Getting Started with Cisco Network Assistant and 
Release Notes for Cisco Network Assistant (not orderable but available on Cisco.com), the software 
configuration guide, the command reference, and the Cisco EtherSwitch service module feature guide.

Cisco IOS 12.2(50)SE and later is only compatible with Cisco Network Assistant (CNA) 5.0 and later. 
You can download Cisco Network Assistant from this URL:

For more information about Cisco Network Assistant, see the Release Notes for Cisco Network Assistant 
on Cisco.com.

1.

We recommend 1 GHz.

2.

We recommend 1 GB DRAM.