how to work IPS/IDS with GNS3

download these files and new GNS3
 
hxxp://www.4shared.com/file/Qojm7dl4/disk1.html
hxxp://www.4shared.com/file/Av4USVt0/disk2.html

first Unzip these files.

change RAM : 1024

GNS--> Edit --> Preferences -->Qemu --> RAM : 1024

user : cisco
pass : ciscoips4215

down load it For IDM to work fine use JRE6update7

http://java.sun.com/products/archive/j2se/6u7/index.html