Tools for training concepts of networks

[eduangelo]

Hi, people.

Before the to start to make the questions, i want to thank you for supports.
Is there some tools for training concepts the networks, that have all the network commands ?

For example in the packet tracer at the router, not have command " banner motd " .

I am search for a tools that have all commands the cisco.

[luis_cordova]

Hi @eduangelo,

In the academy where I teach, we use GNS3 for the courses where we must use commands that PacketTracer does not have. I leave the link:

https://www.gns3.com

Regards

[eduangelo]

@luis_cordova

I installed the GNS3, but not came with the IOS of the equipments.
You can, me indication some site that have IOS for the installation at the equipments.
Even i am to like this simulator, to appear to be more light

[Georg Pauwen]

Hello,

check this link:

https://srijit.com/working-cisco-ios-gns3/

[balaji.bandi]

you want to light weight try IOU, apart from GNS3, you can also try VIRL cisco version. or eve-ng is good to multi lab gui.

[Luis_Felipe_Morales]

You can use either GNS3 or VIRL, also you can check the Boson NetSim, is a great simulator and they have many exercises you can practice with.

Any of these programs are great for practicing.

GNS3 link

https://www.gns3.com/

VIRL link

http://virl.cisco.com/

Boson NetSim link

https://www.boson.com/netsim-cisco-network-simulator

[Luis_Felipe_Morales]

You can use GNS3 or CISCO VIRL. Also you can use Cisco DevNet Sandbox Lab for free :)