"My name is David Bombal, I'm talking to myself, it's not strange at all" You did my day lmao

@davidbombal

3 жыл бұрын

lol... glad you liked it!

@rubnawazkh4n

2 жыл бұрын

L

David Bombal, all i have to say , You Are In Another Level of Knowledge, keep going and its a pleasure to have you here.

@davidbombal

3 жыл бұрын

Thank you, Fernando! Much appreciated :)

Get the full Wireshark course for $9: bit.ly/wireshark9 Need help? Join my Discord: discord.com/invite/usKSyzb Menu: Overview: 0:00 Network Setup: 0:50 Skinny: 2:20 Start Wireshark and capture: 3:40 Filter for SCCP: 4:16 Capture virtual phone VoIP calls: 6:08 Physical phone VoIP capture: 16:20 Download pcapng file here: bit.ly/wiresharkvoip ====================== Special Offers: ====================== Cisco Press: Up to 50% discount Save every day on Cisco Press learning products! Use discount code BOMBAL during checkout to save 35% on print books (plus free shipping in the U.S.), 45% on eBooks, and 50% on video courses and simulator software. Offer expires December 31, 2020. Shop now. Link: bit.ly/ciscopress50 ITPro.TV: itpro.tv/davidbombal 30% discount off all plans Code: DAVIDBOMBAL Boson software: 15% discount Link: bit.ly/boson15 Code: DBAF15P GNS3 Academy: CCNA ($10): bit.ly/gns3ccna10 Wireshark ($10): bit.ly/gns3wireshark DavidBombal.com DavidBombal.com: CCNA ($10): bit.ly/yt999ccna Wireshark ($9): bit.ly/wireshark9

I just discovered your KZread channel and i'm in love with your content 😍🔥 ... Thank you so much this is a pleasure to watch your channel !

@davidbombal

3 жыл бұрын

Thank you so much!!

thank you sir for providing great content regularly 👍

@davidbombal

3 жыл бұрын

My pleasure! Thank you :)

David a great teacher for a reason ❤️❤️

@davidbombal

3 жыл бұрын

Thank you!

This vedio was on top of your Wireshark course

Thanks! Very useful and informative 👍🏾

@davidbombal

3 жыл бұрын

Welcome! and thank you!

Thank you so much your video helped me in a project

Wow. This is a very good and practical video.

@davidbombal

3 жыл бұрын

Glad you liked the video Marius :)

thank you our great teacher

AMAZING! Thanks Teacher, sir bombal!!

@davidbombal

3 жыл бұрын

Thank you Nawid

Thank you for the video!!

Today I was looking for glasses similar to yours, and everytime, I have to show them your video: I want glasses like those of David Bomabal :)

@davidbombal

3 жыл бұрын

lol... love that!

How its very interesting video! I loved it!

nice one i love watching your videos...

@davidbombal

3 жыл бұрын

Thank you very much Clara!

Haha made me lol at the start. Great video again thanks

@davidbombal

3 жыл бұрын

Glad you enjoyed it :)

Thank you Mr. Bombal!

@davidbombal

3 жыл бұрын

You're welcome :)

-Great content ... !!! -Really as shown in the other previous videos all communication without encryption can be intercepted and easily decoded so it is important every network engineer has to know and take possible mitigation measures to avoid this. -But I can't lie I watched the video analyzing how you simulated the topology and simulation of Cisco IP telephony. -I understand that you used two windows appliances (or two virtual machines) and the Ip phone emulation programs on them to emulate Cisco phones. -It's a great idea because there is no Cisco IP Phone appliance in the GNS3 community, but as I have little Ram for this on my machine to simulate two windows machines, then I started researching how on a simulated Linux machine on GNS3 (which uses less RAM to run) to emulate Cisco IP Phones. -I found some things but nothing that runs like the machines roudou the windows but I will continue researching to set this up so when the Ip Phone Labs arrive at CCNA I can use this solution. -Thank you so much for the knowledge ... !!!

@davidbombal

3 жыл бұрын

Thank you, Eduardo! I really appreciate that :)

@hamioudsohaib3878

Жыл бұрын

@@davidbombal from where I can get the details? which software to use? and how? I want to capture the traffic between two softphones

Your excellency

You have some excellent content. Amazing how insecure networks, and the internet is. Thanks for showing these things.

@behindthewalls7476

2 жыл бұрын

This is SIP+RTP in real world scenairo no telecom company use this protocol this protocol where used in 90's

@vibhorejaiswal2997

Жыл бұрын

@@behindthewalls7476 i think servers of free voip services like vici dial and zoiper still use these . Am I right?

Best Teacher

@davidbombal

3 жыл бұрын

Thank you Admadzia!

This is so cool!

@davidbombal

3 жыл бұрын

Glad you liked it!

Hii David I am big fan of your. May you give content like this!!!

@davidbombal

3 жыл бұрын

Thank you, Shailesh!

@BL4CK-4RMY

2 ай бұрын

like he was praying to david bombal😂

Good lesson David sar..... Thank you. 👍👍👍👍👍👍👍🕵️‍♂️🕵️‍♂️🕵️‍♂️🕵️‍♂️🕵️‍♂️🕵️‍♂️

@davidbombal

3 жыл бұрын

Thank you Anuradha :)

@anuradhalakruwan1918

3 жыл бұрын

@@davidbombal David sar GNS3 running a 16GB RAM pc.....🤔🤔🤔🤔 My PC RAM 8GB? 🤔🤔🤔🤔🤔

Yessir thanks for this video

@davidbombal

3 жыл бұрын

You're welcome! Thank you for your support :)

@realhomy

3 жыл бұрын

@@davidbombal your welcome

Thanks for this video! You're cool men! I gess You are a teacher, aren't you?

@davidbombal

3 жыл бұрын

Thank you. I have been a Cisco Instructor for many years :)

Good one

@davidbombal

3 жыл бұрын

Thank you Muhammed!

Gr8 video David, so "SRTP" has to be used in order to avoid the capture?

@omkhard1833

3 жыл бұрын

Can we use ssl and tsl also here ?

@Learner555

3 жыл бұрын

@@omkhard1833 yes you can

@davidbombal

3 жыл бұрын

Yes - you can use SRTP to encrypt the calls.

Teacher ❤️

@davidbombal

3 жыл бұрын

Thank you!

Great Video. Thanks. Can we use IOSv router to set up what you did? Can we encrypt voip call to mitigate this risk?

@davidbombal

3 жыл бұрын

Thank you for your continued support Vyas. IOSv doesn't support CME unfortunately. I used an older 3725 image in this video. Yes - the way to stop this is to encrypt your calls using SRTP for example.

Awesome😊👏 nice fabulous✨

@davidbombal

3 жыл бұрын

Thank you

@KiranKumar-dw4vq

3 жыл бұрын

@@davidbombal sir what should we start first for beginners

@davidbombal

3 жыл бұрын

@@KiranKumar-dw4vq Look at the CompTIA Security+ course - a good way to start.

@KiranKumar-dw4vq

3 жыл бұрын

@@davidbombal Thanks😊 sir

Osam video

@davidbombal

3 жыл бұрын

Thank you

Let's assume someone is connected to my home wifi... And makes a call from it's phone to a friend... Can I use Wireshark to capture his data even when the data are encrypted or is calling from ISP provider calls and not from my connected wifi?

sir can we capture non VoIP(sim calls) call traffic in wireshark?

hey sir is that possible to capture a traffic mobile data phone? maybe this question is kinda weird but I'm curious

Hello david bombal, I am a student studying in computer engineering course. We were required to choose our path and I was put into "cyber security" path. I find myself struggling and having difficulties coping with the lab sessions. May I seek your advice on efficient ways to understand and handle my studies please? I dont seem to really understand my labs well enough.

@wertiaaudit5746

3 жыл бұрын

Drop out and learn on your own.

Neat

❤️❤️

nice

@davidbombal

3 жыл бұрын

Thank you!

@MuhammadLab

3 жыл бұрын

@@davidbombal yw

good use full information make some firepower videos is more useful it made me learn more about Wireshark i have one question that is we have any method to encrypt voip traffic

@davidbombal

3 жыл бұрын

Yes. You can use SRTP.

@balajisharathkumar9753

3 жыл бұрын

@@davidbombal thanks

❤️

Hiiiii...... Can u suggest me any book for wireless hacking?

hmm, I guess it's also possible to capture a SSL encrypted call, capture with wireshark and decrypt with the private key? hmm, bit where it shows the jitter and udp packets dropped is really useful, i didn't know it shows that.

@davidbombal

3 жыл бұрын

Yes, you can use SRTP to encrypt the calls for example :)

@tommeleyn

2 жыл бұрын

SSL calls yes with private key (best is start capture reboot phone) tls 1.2 this trick no longer works

hi mr david bombal i was doing this trick but my voip calls is not showing up anything

Sir pls how to open cli in gns3

hi i was doing your trick here but the voip call that not show up anything pls help me

I hope we can't do this with whatsapp calls. or can we?!

OMG sir

@davidbombal

3 жыл бұрын

Glad you liked the video :)

@achhatkumargupta2954

3 жыл бұрын

@@davidbombal 😇

I LISTENED TO THE WORD "GENESRE or GENESRI NETWORK" IN YOUR EXPLANATIONS WHERE CAN WE FIND THIS PROGRAM? THIS NAME DOES NOT EXIST IN YOUR DOCUMENTS OR TUTORIAL. TELL ME WHERE TO FIND THIS TOOLS. THANKŚ FOR EFFORT.

I m first just 18 seconds

1st view

@davidbombal

3 жыл бұрын

Thank you for your support!

Teacher make a video on how to trace a lost phone are stolen phone

@davidbombal

3 жыл бұрын

What type of phone? iPhones have this built in.

@SaiSaga.r

3 жыл бұрын

Android

Try capturing cell phones...

Hello can you here me

@davidbombal

3 жыл бұрын

lol.. hello... hello.... yes.. I can hear you!

@alien3677

3 жыл бұрын

Can you help to install ot rootable Kali Linux

@alien3677

3 жыл бұрын

Install rootable Kali Linux

@alien3677

3 жыл бұрын

Hlw