where to download Java2 environment?

[b.yan]

It is used to config cat3550 and 2950 switches. But I don't know where to download it. Who can tell me? Thanx!!!!

[mbhat]

Are you refering to the Java plugins required for configuring these switches using the CSM ?This would need to be downloaded on the machine which you would use to configure the switch.

If this is what you are looking for download the same from this URL:

http://www.cisco.com/pcgi-bin/tablebuild.pl/java

I also suggest that you not use 1.3.1 and instead use Plugin 1.3.0 and IOS 12.1(6)EA2 for the 2950.