And, more importantly, how do you know which license you need for your.Cisco IOS Licenses Ciscos IOS, or Internetwork Operating System. New Cisco Ios 15 2016 - And Reviews 2016 Install IOS Onto Think of it this way: when you install IOS onto a router or switch, youre.The Differences Between Cisco Licenses The challenge when it comes to Cisco. Cisco is committed to providing the best cryptographic standards to our customers. NGE still includes the best standards that one can implement today to meet the security and scalability requirements for network security in the years to come or to interoperate with the cryptography that will be deployed in that time frame.
Cisco IOU/IOL images are L2/L3 images of Switches and routers which helps you to practice for L3 devices with same features and functions which original devices have. 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.
Eve-ng is one of the best emulator to Practice with Cisco IOU/IOL images, where you can imports the image in eve-ng and access it via GUI. You can setup your own lab and practice as much as you want.
To install Eve-ng on you desktop check below.
How to install Eve-ng on Vmware.
We will explain you step by step process – how to add IOU/IOL images in Eve-ng and how to license them.
Content
1 You can check how to install Eve-ng in windows
2 Download Cisco IOU/IOL Images.
3 Uploading Cisco IOU/IOL images to Eve-ng.
4 How to generate a license for Cisco IOU/IOL images.
5 Testing Cisco IOU/IOL images.
if you want to practice Cisco ASA or Cisco IOS Dyanamip on eve-ng for your certification or knowledge then check below posts-
How to add Cisco ASAv to Eve-ng
How to add Cisco IOS (Dynamips Images) to Eve-ng
1. SUPPORTED IOU/IOL IMAGES
Basically Eve-ng support all the Cisco IOU/IOL images but below are recommended one.
2. Download Cisco IOU/IOL Images Eve-ng
Images provided below are strictly for educational purpose and are not hosted on networkhunt.com server. We are just indexing the links fond on the internet for education purpose only.
You can download Cisco IOU/IOL images from below links.
1. Download Cisco IOU/IOL Images.
3. Add Cisco IOU/IOL images to Eve-ng
IOL or IOS On Linux, also called IOU or IOS On Unix. IOL, is a simulator available for Cisco internal use only. IOL refers to the Linux version, compiled for i386 architecture. IOU refers to the Unix (Solaris) version compiled for Sparc architecture. The term IOU usually refers to IOL too.
Because IOL is an internal IOS version, IOL can be used by Cisco employees or by authorized customers only.
Upload the downloaded image to the EVE using for example FileZilla or WinSCP to: /opt/unetlab/addons/iol/bin
Type following command to fix permissions:
3. License for Cisco IOU/IOL images.
Copy above text and create a text file and save as with name IOUkeygen.py
After creating license python script, upload it to Eve-ng directory –/opt/unetlab/addons/iol/bin/
After uploading the script go the directory by using below command-
cd /opt/unetlab/addons/iol/bin/
Check the directory content by below command-ls -l
you will be able to see file with name – IOUkeygen.py
Now run the python script by using below command-python2 IOUkeygen.py
Cisco Asa License Generator
it will give you some like below output
root@eve-ng:/opt/unetlab/addons/iol/bin# python2 ioukeygen.py
*********************************************************************
Cisco IOU License Generator - Kal 2011, python port of 2006 C version
Modified to work with python3 by c_d 2014
hostid=007f0101, hostname=eve-ng, ioukey=7f0343
Add the following text to ~/.iourc:
[license]
eve-ng = 972f30267ef51616;
Now, we will create license for IOU/IOL images
nano - c iourc
paste the license and press ctrl+x to save
Cisco Wlc License Generator
[license]
eve-ng = 972f30267ef51616;
We have successfully added the Cisco IOU/IOL images to eve-ng with license.
5. Testing Cisco IOU/IOL images in Eve-ng
Cisco Vwlc License Generator
