Showing posts with label Linux. Show all posts
Showing posts with label Linux. Show all posts
How To – Create Cisco Switch with IOU [IOS On Unix] Loaded on CentOS
The tutorial describes steps
required for creating Cisco switch based on IOUl2. The Qemu image with
installed CentOS Linux is loaded with IOU image. The IOU (IOS on UNIX) instances are attached
to the network using iou2net.pl script written by Jeremy L. Gaddis. The script
forwards frames between a IOU instance and a Qemu network adapters. The script
is started using tap mode when Qemu interfaces are bridged with virtual tap
interfaces.
Cisco L3 & L2 IOU on Fedora Linux [Hacked]
Note: This is for educational purpose only.
These steps are based on tutorial "Defeating Cisco IOU’s License Protection" and are adapted for Fedora Linux. After the video from you-tube was deleted the creator of video made the "patch" which you can check here.
Please, consider using IOU – it is meant for internal use only thus it is probably illegal to use in case you are not Cisco employee or partner. For further information about licensing, please visit this site. http://evilrouters.net/2011/01/18/cisco-iou-faq/
These steps are based on tutorial "Defeating Cisco IOU’s License Protection" and are adapted for Fedora Linux. After the video from you-tube was deleted the creator of video made the "patch" which you can check here.
Please, consider using IOU – it is meant for internal use only thus it is probably illegal to use in case you are not Cisco employee or partner. For further information about licensing, please visit this site. http://evilrouters.net/2011/01/18/cisco-iou-faq/
How To Install Olive 12.1R1.9 With Qemu
The article describes installation of Junos 12.1R1.9 on emulated x86 hardware. Hardware is emulated by Qemu and Junos installed on it is known as Olive.
As Olive does not have Packet Forwarding Engine PFE attached, packet forwarding is exclusively depending on performance of the host CPU. In addition, they are also configurations known as not working on Olive. Considering these limits, Olive can never substitute real Juniper hardware.
In spite all of that Olive is an excellent tool for testing configurations that can be later deployed on real Juniper hardware. Thanks to GNS3 project that offers lightweight GUI for Qemu, complex labs can be easily deployed without real need of knowing Qemu commands.
My goal was to rewrite these articles for actual Junos 12.1R1.9 version and create a guide that helps you to install Junos. Please use links above if you feel that you need to clarify details or further explanation.
As Olive does not have Packet Forwarding Engine PFE attached, packet forwarding is exclusively depending on performance of the host CPU. In addition, they are also configurations known as not working on Olive. Considering these limits, Olive can never substitute real Juniper hardware.
In spite all of that Olive is an excellent tool for testing configurations that can be later deployed on real Juniper hardware. Thanks to GNS3 project that offers lightweight GUI for Qemu, complex labs can be easily deployed without real need of knowing Qemu commands.
My goal was to rewrite these articles for actual Junos 12.1R1.9 version and create a guide that helps you to install Junos. Please use links above if you feel that you need to clarify details or further explanation.
[VIDEO] - Step By Step Guide To Install NSM 2009 On RHEL 5
I have just completed the installation of nsm20091r1 on RHEL(Redhat) 5 with the help of this tutorial, but there were also some additional steps done by me that are not mentioned in this tutorial. All the additional steps are also added in the tutorial below
Within this tutorial we will be installing Juniper NSM 2009.1 onto a RHEL (Redhat) 5 server.
Click Here To Play The Installation Video
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