3.5.5 Packet Tracer - Investigate the TCP-IP and OSI Models in Action 

Your videos are saving me so much time from the searching I would be doing and losing so much sleep. Giving a like to every video. THANK YOU!

Thank you, it's so hard to locate based on the instructions but with ur help I'll easily understand the concepts too!

Thank you for your videos! It is because of you that I am getting through my cisco class. 😊

Great as always. Thank you so much!

Thank you so much for another helpful video to get through assignments!

Yet another amazing video, very easy to follow and was able to find success in doing this packet tracer thanks to your video , thank you and please keep making videos on packet tracers.

Thank you, for the clear and detailed video!!!

sir you are the GOAT. messi aint got nothing on you

4:50 it doesn't send anything can you help me?

Sir i have to submit the answer of this assignment to my clg how should i do it plz help?

BUENAS, TIENES ALGUN CORREO DE CONTACTO?

que mal traducido esta PT, no entendia xq en el punto h de la parte decia h. "Haga clic sobre la primer caja de color en Event List " y en los videos le daban clic a la segunda caja cuando dice la primera pero en la vercion en ingles dice que es la siguiente no la primera, tengo como 30 minutos tratanto de entender xq era la segunda y no la primera gracias a este video ya pude ver bien, que enrredo jaja, gracias

Saludos

I type in the osi.local and host name unresolved pops up how do i fix that