As Petr mentioned the other day, we have updated our .net file mappings to correspond with the new blueprint update for CCIE R&S v4. Please refer to his previous post here.
If you are new to dynamips, view the tutorial Using Dynamips for CCIE Lab Preparation on a PC (How To Run Cisco IOS On Your PC)
The updated .net files can be downloaded here. Like the previous version, the BackBone router configs are included and should automatically load when you run the .net files.
The major changes are as follows:
- Separate .net files for Dynagen and GNS3
- Platforms upgraded to all 3725s
- Interface numbering now matches more closely on R1 – R6
- Minor performance enhancements
These files were written with MacOS in mind, but can be easily modified to run on Windows and/or Linux. From my personal experience it is very unlikely that you will get the entire topology to boot on Windows without a massive amount of hardware to back it up.
About Brian McGahan, CCIE #8593, CCDE #2013::13:
Brian McGahan was one of the youngest engineers in the world to obtain the CCIE, having achieved his first CCIE in Routing & Switching at the age of 20 in 2002. Brian has been teaching and developing CCIE training courses for over 8 years, and has assisted thousands of engineers in obtaining their CCIE certification. When not teaching or developing new products Brian consults with large ISPs and enterprise customers in the midwest region of the United States.
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