Type the following command to fix permissions: Upload the downloaded image to the EVE using for example FileZilla or WinSCP to: /opt/unetlab/addons/iol/bin The term IOU usually refers to IOL too.īecause IOL is an internal IOS version, IOL can be used by Cisco employees or by authorized customers only. IOU refers to the Unix (Solaris) version compiled for Sparc architecture. IOL refers to the Linux version, compiled for i386 architecture. IOL is a simulator available for Cisco internal use only. IOL or IOS On Linux also called IOU or IOS On Unix. You can download Cisco IOU/IOL images from the below links.ġ. We are just indexing the links found on the internet for educational purposes only. Images provided below are strictly for educational purposes and are not hosted on the server. How to add Cisco IOS (Dynamips Images) to Eve-ngīasically Eve-ng support all the Cisco IOU/IOL images but below are recommended one. If you want to practice Cisco ASA or Cisco IOS Dyanamip on eve-ng for your certification or knowledge then check the below posts. How to generate a license for Cisco IOU/IOL images. Uploading Cisco IOU/IOL images to Eve-ng.Ĥ. You can check how to install Eve-ng in windowsģ. We will explain to you step by step process – how to add IOU/IOL images in Eve-ng and how to license them.ġ.

To install Eve-ng on you desktop check below Post. You can set up your own lab and practice as much as you want. Cisco IOU/IOL images were released for Architecture and testing purposes but today Cisco IOU/IOL images are used for CCIE routing and switching practice for CCIE routing and switching.Įve-ng is one of the best emulators to Practice with Cisco IOU/IOL images, where you can import the image in eve-ng and access it via GUI. Cisco IOU/IOL images are L2/元 images of Switches and routers which helps you to practice for 元 devices with the same features and functions which original devices have.

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