How to create CCIE RS Lab on GNS3

How to create CCIE RS Lab on GNS3

1- Download GNS3 
2-Install GNS3 (How to install and configure GNS3)
3-Search Cisco IOS Image c3725-adventerprisek9-mz.124-15.T10.bin in google and download it. and copy the IOS file (c3725-adventerprisek9-mz.124-15.T10.bin)  to C:\IOS Folder.

Create below folders
C:\IOS
C:\GNS3CCIERS_LAB
C:\GNS3CCIERS_LAB\GNS_configs
C:\GNS3CCIERS_LAB\GNS_working  Continue reading How to create CCIE RS Lab on GNS3