Answering Basic Networking Interview Questions, + a Help Desk Ticket

[@Cobuman]

Please submit computer issues through this ticketing system: cobuman.atlassian.net/servicedesk/customer/portal/1 High chance you will be featured in video 😁

[@UbeiOtoshi]

Thanks cobuman you and KevTech are great mentors for someone starting out trying to break into IT.

[@Cobuman]

Thanks a lot.

[@ingamadzidzela6658]

You are such a blessing Mr Cobuman all the way from South Africa 🇿🇦 learning a lot from especially the office 365 it's gonna help me find a job God bless Sir 🙌.

[@6adelic]

This channel is a gold mine, never heard better and simpler explanation in IT, so calm so humble. Thanks Irvin 🙏

[@Cobuman]

My pleasure. Glad you enjoy it.

[@SydneyJanaeee]

Thank you so much! I have an interview tomorrow!

[@Cobuman]

All the best

[@SydneyJanaeee]

@@Cobuman it went well! Can you do a little video about STAR Interviews and some scenarios😁

[@aliabu-ajamie1110]

you have 3 class's for the ip v4 class A & B & C, also you have 2 more for some study uses, that's may be the question that were asked not ip v4 and ip v6

[@coldCoders]

I think a hub also send data packets to all computers equality, instead of a switch being able to give data packets to only specific devices that request it? Is this correct? Still learning :/

[@Cobuman]

That sounds right.

[@shakyameenu9592]

Love you technologies and teaching sir

[@Cobuman]

Thanks! I'm glad. 😁

[@zeeshanalishah.18]

20 minutes to go for interview And legend is watching this 😆

[@Cobuman]

I hope you did well.

[@zeeshanalishah.18]

@@Cobuman yeah it was good btw ❤️

[@WeNightFall]

Did u get the job?@@zeeshanalishah.18

[@r3dx226]

2 hours 🙂

[@tainle]

do you have video on "ping" command? and with example of when using ping to find out if the gateway is bad. the dns is bad. the dhcp is bad? or pinging localhost result mean what? those 4 scenarios? thanks

[@Cobuman]

Yes, go to my channel and do a search for any of those things.

[@smo7315]

Video starts at 2:30

[@cfrygirl]

This is a great video! Thank you

[@Cobuman]

My pleasure.

[@nikhilrajgor3746]

@2:10 my name is also Nikhil...but u pronounced it properly 🙌🙌🙌

[@Cobuman]

Nice! 😁

[@aravindyadav3061]

Nice explanation brother 🎉

[@tahersadeghi6773]

You are a good technician.

[@Cobuman]

Thank you.

[@ArchanaSingh-bj9fs]

Hey👋 Thanks for uploading such a valuable videos for us.. I'm working as an remote engineer L2 position and now want to be a system engineer or system and window administrator position so what type of skills I should add and learn..could you please help me in this Thank you in advance

[@Cobuman]

Sure thing. With your experience I'm assuming you know how to troubleshoot common computer issues and such... in addition I would learn about Windows Server: Group Policy and user Permissions, Active Directory, Networking, Software Deployment tools and basic project management. I may have missed something as I am a bit tired at the moment. 😁

[@jpahcy]

Could the question about Main class address be referring to Class A (10), B (172.16 - 172.31), and C (192.168) in terms of the IP range?

[@Cobuman]

You might be right. 👍

[@robertnuno-luevano5829]

Present, love your content. Good sir

[@Cobuman]

Thanks! Good to see you.

[@oolacile7649]

Thanks for the vid !

[@Cobuman]

My pleasure.

[@calisthenicssannin.]

what are your other channels ?

[@Cobuman]

Now days I'm mostly busy working on my hunting channel. Especially when hunting seasons starts which is this time of year. My brother does help me with expertise but I do all the filming, editing and everything else. Channel gets pretty good views but not yet at 1k subs... almost there. I don't usually share that link with English speaking people because on that channel I speak my native language (Bosnian). I've just noticed you have a cool channel... I like Calisthenics a lot. Probably my favorite type of exercises but since I've hurt my shoulder I can't really do much anymore...

[@alexbravo7467]

how do you fix a problem with a shrieking sound in my laptop, please ? thanks Ervin ...

[@Cobuman]

If you hear it constantly, then it's probably cooling fan that might need to be replaced. Depending on the laptop it may be something you can do... but you may need to take to a professional to fix.

[@zikem1006]

Here, congrats

[@Cobuman]

thanks!

[@HerpDerply]

I love this accent. What is it?

[@calisthenicssannin.]

this is good I like these questions and answers :)

[@Cobuman]

Thank you brother.

[@ingamadzidzela6658]

Thank you Sir

[@Cobuman]

My pleasure.

[@Mrsoftball35506]

Great stuff

[@yassinehankaz3588]

Hello Irvin, please is there anyway to stop or delete the BSOD feature from Windows10??? I have WHEA UNCORRECTABLE ERROR which is related to the Hardware, please I need to delete BSOD as when I leave my Laptop without touching the mouse or the keyboard for a while, the system shows me that error, and I'm supposed to shut down and restart the system manually. I'm counting on you COBUMAN 😔😔😔😔😔😔😔😔😔 Thank You

[@Cobuman]

Sorry, you can't delete BSOD error... you can stop it from happening by doing hardware diagnostic to see what is broken; and then fix the broken part. Go to Event viewer/system logs and check to see what is causing the crash. It will have Critical Error label.

[@Ritch779]

Wanted to give a small feedback, your videos are great and loved it but if you could make it less lengthy it would be awesome.

[@Cobuman]

Thanks for the feedback. I agree.

[@imperialTech]

present!!

[@Cobuman]

Good to see you.

[@RajeshYadav-wx4rs]

Hello Sir

[@Cobuman]

Hello

[@poppyw7592]

Present!!

[@Cobuman]

Nice! You must be doing a marathon of watching my videos. 😁👍

[@lorderectus1849]

Class is IP address type classes !

[@lorderectus1849]

Which means the different type Of ip address given in networking For example there’s class A , B , C etc!

[@Cobuman]

@@lorderectus1849 sounds good

[@fahadmohammed1835]

present

[@Cobuman]

Welcome! 😁✋

[@blissfulsoundsofnature5143]

Present

[@Cobuman]

Hello

[@Cyber_Levi]

Someone actually want internet Explorer enabled? 😆