Cisco Cisco IOS Software Release 15.0(1)SE

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Release Notes for the Catalyst 2928 Switch, Cisco IOS Release 15.0(2)SE and Later
OL-27632-03
Upgrading the Switch Software
Device Manager System Requirements
Hardware Requirements
Software Requirements
Windows 2000, XP, Vista, and Windows Server 2003. 
Internet Explorer 5.5, 6.0, 7.0, Firefox 1.5, 2.0 or later. 
The device manager verifies the browser version when starting a session, and it does not require a 
plug-in. 
Cluster Compatibility
You cannot create and manage switch clusters through the device manager. To create and manage switch 
clusters, use the CLI. 
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.
The standby command switch must be the same type as the command switch. For example, if the 
command switch is a Catalyst 2928 switch, all standby command switches must be 
Catalyst 2928 switches. 
For additional information about clustering, see the software configuration guide and the command 
reference.
Upgrading the Switch Software
Table 2
Minimum Hardware Requirements
Processor Speed
DRAM
Number of Colors
Resolution
Font Size
Intel Pentium II
1
1.
We recommend Intel Pentium 4.
64 MB
2
2.
We recommend 256-MB DRAM.
256
1024 x 768
Small