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David Bombal @UCP7WmQ_U4GB3K51Od9QvM0w@youtube.com

2.7M subscribers - no pronouns :c

Want to learn about IT? Want to get ahead in your career? W


Welcoem to posts!!

in the future - u will be able to do some more stuff here,,,!! like pat catgirl- i mean um yeah... for now u can only see others's posts :c

David Bombal
Posted 2 weeks ago

Free Cisco Packet Tracer install (Apple macOS) - video on my Tech Channel 😀

YouTube video: https://youtu.be/rKUhxX_a-mg

This video is part of my FREE CCNA 200-301 v1.1 Course (2024 updates)

#ccna #packets #cisco #packet #tracer #internet #ethernet #iphone #android #network #cybersecurity #router #switch #networking #cert #job #career

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David Bombal
Posted 2 weeks ago

Free Cisco Packet Tracer install (Windows 11) - video on my Tech Channel 😀

YouTube video: https://youtu.be/XXCEk8FO9lQ

This video is part of my FREE CCNA 200-301 v1.1 Course (2024 updates)

#ccna #packets #cisco #packet #tracer #internet #ethernet #iphone #android #network #cybersecurity #router #switch #networking #cert #job #career

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David Bombal
Posted 1 month ago

I'm planning on creating a bunch of technical Firewall videos. Would you like that kind of content?
I've actually published my first on one my Tech Channel 😀

Please watch and subscribe to my Tech channel.

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David Bombal
Posted 1 month ago

What is a Switch? What is a Router? What network type is this? And what are these devices?

Lots of questions to answer in this video!

This video is part of my FREE CCNA 200-301 v1.1 Course (2024 updates)

YouTube video: https://youtu.be/qIIRSwnIcaA

#ccna #network #ccnp #cybersecurity #router #switch #hub #ethernet #starlink #cisco #networking #cert #job #career #bestcert

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David Bombal
Posted 2 months ago

What is a network?

YouTube video: https://youtu.be/XSN9xW4pRac

This video is part of my FREE CCNA 200-301 v1.1 Course (2024 updates) and is available on my Tech channel 😀

#ccna #meltdown #ccnp #network #cybersecurity #router #switch #starlink #cisco #networking #cert #job #career #bestcert

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David Bombal
Posted 2 months ago

Destroy a network with one command!

This video is part of my FREE CCNA 200-301 v1.1 Course (2024 updates) and is available on my Tech channel 😀

#ccna #meltdown #ccnp #network #cybersecurity #router #switch #starlink #cisco #networking #cert #job #career #bestcert

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David Bombal
Posted 2 months ago

Which OSPF area allows connections to other routing protocols via an ASBR, but no Type 3, Type 4 or Type 5 LSAs are allowed into the area?

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David Bombal
Posted 2 months ago

CCNA Quiz: A user's PC with IP address 192.168.1.123/24 does a DNS lookup for davidbombal.com using DNS server 8.8.8.8. The PC is configured to use a default gateway / router configured with PAT using inside IP address 192.168.1.1 and outside IP address 15.1.2.3. What destination IP address will be seen in a Wireshark capture if a hacker captures the packet on the Internet for the DNS reply?

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David Bombal
Posted 3 months ago

All it took to find the truth was an image of his watch (Real World OSINT Stories)

Video on my Tech channel. Please also subscribe as I'm close to 50K subs 😀

YouTube video: https://youtu.be/8vp2E_V7HgM

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David Bombal
Posted 3 months ago

CCNA Quiz: A user's PC with IP address 192.168.1.123/24 does a DNS lookup for davidbombal.com using DNS server 8.8.8.8. The PC is configured to use a default gateway / router configured with PAT using inside IP address 192.168.1.1 and outside IP address 15.1.2.3. What source IP address will be seen in a Wireshark capture if an administrator captures the packet in the internal network for the DNS reply?

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