Lec-85: What is Firewalls and How it Works | Packet Filtering firewall explained in Hindi Part-1

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  • Опубликовано: 21 дек 2024

Комментарии • 276

  • @kalpanaverma1269
    @kalpanaverma1269 Год назад +22

    Gate smashers nhi hota to pta nhi jindgi ka kya hota !❣ God bless you sir ! Bhot bhot tarraki kro agey 10 millions deserving channel 🎉

  • @swastikbhat5874
    @swastikbhat5874 4 года назад +256

    I really think that RUclips should open a university and hire you teachers as you guys are EXCELLENT teachers!!!!!!!!!!

  • @obroyshahil5239
    @obroyshahil5239 Месяц назад +44

    Who all are watching in 2024😅😅????

    • @ankitsaha657
      @ankitsaha657 4 дня назад +1

      Still best Computer Network series🩵😊

  • @geetanjalihitech8752
    @geetanjalihitech8752 4 года назад +52

    Sir, I'm speechless for your teaching style and Clearly explaining each and every topic.....Sir You are so amazing... I want to thank you for providing such online data....

  • @RakeshSingh-xr1to
    @RakeshSingh-xr1to 4 года назад +7

    Hi, your lectures are even better than most of the lectures from reputed colleges of India. You simply rock. Carry on the good work and keep helping students clear their exams. Thank you for being such a inspiration. God bless you my friend.

  • @prarthnashishodia6172
    @prarthnashishodia6172 4 года назад +7

    you are genius ,legend,amazing,awesome,smart,wise,superb BHAIJI😎😋

  • @souravsinha18
    @souravsinha18 4 года назад +9

    Gradually​ day by day becoming ur fan,😍😍

  • @yoyojain2492
    @yoyojain2492 2 года назад +4

    "Great teaching" is the minimum complement for all your efforts . Thanks sir.

  • @sanghmitrahimani4791
    @sanghmitrahimani4791 Год назад +2

    Sir!!! you are an encyclopedia of such topics. Amazing knowledge👍👍

  • @chrajagopalrao3317
    @chrajagopalrao3317 5 лет назад +10

    Bro no words to thank you for your efforts it will become a small word to say you thq....you have to get lots of blessings from elders...bro plz toc and algorithms like over view last min preparation like bro..uploaded them bro......if possible...humble request bro...thanks alot and 100k you will reach asap...and congrats for 88k bro

  • @teachtech2777
    @teachtech2777 4 года назад +7

    The way you teach is awesome. You are the reason I decided to self-study for gate and not taking any coaching

  • @KShah-nm1sb
    @KShah-nm1sb 5 лет назад +26

    Hello sir. I m going to appear in NTA net this time. And I study from ur videos only. U explain toughest topic so easily. Thank you for ur contribution.
    Sir , I would like to request. Can you please upload more videos on data structures, programming language and AI ?
    Please sir.
    Please sir. It's a request.

  • @purnimaverma8469
    @purnimaverma8469 4 года назад +4

    Best ho sir AP 🙏🙏thank you pdne m MN lg ra h is virus k bich apki vdos see see 🙏🙏

  • @parthapal3915
    @parthapal3915 5 лет назад +8

    Your efforts makes our knowledge better. Thank you sir. Huge respect for you sir.

  • @madhumita_fouzdar
    @madhumita_fouzdar Год назад +3

    Sir I am a student of BCA and currently my final sem exams are going on.. Today I have exam on cyber security and I really regret the fact that you haven't made any lecture vedios on the paper cyber security and unix. I passed my previous sem papers by only going through your videos and scored handsome result. Today I again visited your page to clear firewall which is on cyber security. Again I want to thank you for your efforts and making things so clear. ❤

    • @srijadey
      @srijadey Год назад

      Bca 5th sem here😊 how's life going after bca? Just a random question

    • @madhumita_fouzdar
      @madhumita_fouzdar Год назад +1

      @@srijadey thanks dear.. currently working with LTIMindtree

    • @srijadey
      @srijadey Год назад

      @@madhumita_fouzdar glad to know ☺️ good luck ❤️

  • @shivanshgoyal310
    @shivanshgoyal310 3 года назад +2

    I have seen almost all the videos by now. Thankyou sir for this course.

  • @jyoti.insight
    @jyoti.insight 2 года назад

    apne jo jo pdaya computer se related sach m...me kbhi bhul hi nhi skti thanku so much sir....😊

  • @sauravvlog2123
    @sauravvlog2123 8 месяцев назад +41

    kon kon exam se ek in phle padh rha h

    • @kingcoc6149
      @kingcoc6149 8 месяцев назад +5

      Bhai 30 minut hi bacha hai😢

    • @sauravvlog2123
      @sauravvlog2123 8 месяцев назад +2

      @@kingcoc6149 best of luck 🤞🏼

    • @kingcoc6149
      @kingcoc6149 8 месяцев назад +1

      @@sauravvlog2123 thx bro ❤️‍🔥

    • @IshpreetKaur-fr8ul
      @IshpreetKaur-fr8ul 8 месяцев назад +2

      Hun toh exam vale din prhne vale hae😂

    • @Codingismylove
      @Codingismylove 7 месяцев назад +2

      Aik din ni do din phly

  • @intcarrot2m721
    @intcarrot2m721 4 года назад +2

    Your hard work forcing me to like the video :) 👍

  • @ritikshrivastava9442
    @ritikshrivastava9442 2 года назад +15

    in 1.5x speed you look more confident

  • @prashanth4320
    @prashanth4320 2 года назад +4

    Mr AI teaches everything thing 🔥🔥

  • @zainabzulfiqar3199
    @zainabzulfiqar3199 Год назад +1

    you just saved my degree...and interest!!!

  • @SandeepKumar-du9ww
    @SandeepKumar-du9ww 4 месяца назад +2

    Interested lecture

  • @swastikbhat5874
    @swastikbhat5874 4 года назад +28

    Hello Sir,
    I really appreciate that you provide free training! I have a lot of respect for you!!! Your way of teaching is so good that it is helping me to understand each and every topic you're teaching in an excellent manner! All my doubts are cleared! Thank you very much, sir!!! =D

  • @atreyanagal2790
    @atreyanagal2790 Год назад +2

    very nice

  • @trangadiyamanthan6454
    @trangadiyamanthan6454 Год назад +1

    amazing sir 👍👍

  • @Ayeshu0217
    @Ayeshu0217 7 месяцев назад +1

    Very well done explanation 👍 Thank u💙🖤

  • @saweranadeem2040
    @saweranadeem2040 2 года назад +1

    JAZAK ALLAH SIR

  • @vagabondfoodie5788
    @vagabondfoodie5788 Год назад +1

    Dammmm❤❤❤❤

  • @ishwarkantkhampariya
    @ishwarkantkhampariya 5 лет назад +6

    Well-done boss...Your presentation so easily understanding

  • @AjaySingh-ey7gt
    @AjaySingh-ey7gt 4 месяца назад +1

    Very nice video.

  • @nileshsingh6526
    @nileshsingh6526 4 года назад +2

    What a nice explanation sir.. it was superb. In a Very simple manner you explained with concept 👍👍

  • @rounak3239
    @rounak3239 5 лет назад +1

    Gurujee shandar jabardast zindabaad

  • @archanarathore730
    @archanarathore730 Год назад +1

    Thank you so much sir 🙏💖
    Each topic that you teach us... Never go out of mind... Your teaching style is very nice... I'll write this answer as it is you teach😄

  • @madhusantoli7877
    @madhusantoli7877 3 года назад +1

    May you sir get success every minute of your life.... God bless you to teach us thanku 📚

  • @SundasLatif
    @SundasLatif 4 года назад +2

    Great teacher.
    You deliver in amazing way.

  • @MuhammadIkram-ev5br
    @MuhammadIkram-ev5br 2 года назад +2

    EXCELLENT😊😊

  • @a_m_rstudent7929
    @a_m_rstudent7929 2 года назад +1

    great sir

  • @swatichavan9130
    @swatichavan9130 4 года назад +1

    Thanku thanku so much ..sir very excellent teaching..I appreciate 👍👍

  • @IbrahimK-fl6ek
    @IbrahimK-fl6ek 4 месяца назад +1

    boun shukrea jan

  • @yehumang8361
    @yehumang8361 5 лет назад +3

    Superbbb👍

  • @souravsinha18
    @souravsinha18 4 года назад

    King of Computer Network ....Class

  • @KiranYadavOG
    @KiranYadavOG 5 месяцев назад +1

    Thanks!

  • @vishal008143
    @vishal008143 Год назад +1

    Very nice explanation... Keep it up mate

  • @lovedeep_Jhorar
    @lovedeep_Jhorar 5 лет назад +1

    Very good explanation sir ji🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

  • @AartiRaii
    @AartiRaii 2 года назад

    Sir thank you so so much just because of videos i have presented so well today in college i have just watched 2 or 3 videos of yours on cryptography and my whole concept was clear.I could literally answer every qstns asked by everyone in the class of 128 Students and 4 faculty members thank you so much s ❤️❤️

  • @rohinisingh6916
    @rohinisingh6916 2 года назад +1

    Outstanding explanation sir 😌😌

  • @abhinandanjain2399
    @abhinandanjain2399 Год назад +2

    थैंक्स

  • @soumimondal9745
    @soumimondal9745 Год назад +1

    Sir pranam from kolkata, just for you i think i able to scored better in ugc net exam paper 1 unit ICT. 🙏

  • @ashishhiwale6482
    @ashishhiwale6482 4 года назад +2

    whole OS, DBMS, and Now CN done through your videos sir now waiting for Digital electronics .....sir please complete it fast in consideration of the NIC exam..... eagerly waiting for your videos sir.....and in this video at 9:42 was hilarious...

  • @harshpanwar1550
    @harshpanwar1550 2 года назад +1

    Thanks a lot sir.
    Yr way of teaching is fantastic🙌🙌

  • @edeepakjain
    @edeepakjain 5 лет назад +2

    Excellent 👌 Simplicity at its best 👍

  • @rahulnakum5550
    @rahulnakum5550 6 месяцев назад +1

    5:40 Layer

  • @tovideo100
    @tovideo100 5 лет назад +4

    useful explanation sir, thank you.

  • @DhirajKumar-vx2cr
    @DhirajKumar-vx2cr Год назад +1

    ❤️❤️❤️❤️

  • @niimiishx
    @niimiishx Год назад +1

    Thank you. Very nice explaination.

  • @Narendrakumarjena
    @Narendrakumarjena 5 лет назад +4

    Hello Sir, your explain is sweet and so easy to understand. I am very much enjoyed and requested you please upload more Network security videos to that I can understand totally topic of Network Security.

  • @sufiyanchawan3221
    @sufiyanchawan3221 Год назад +1

    Thankyou sooo muchhh!!! Everything is explained so perfectly with easy to understand method!!
    Definitely subscribing your channel!!! God bless you👍🏻

  • @vinayvii
    @vinayvii 5 лет назад +6

    Good workout, good info. Kindly include subnet mask also on chart.

    • @vinayvii
      @vinayvii 5 лет назад +2

      Can use CIDR instead of VLSM, np with that.

  • @marinag1877
    @marinag1877 3 года назад +2

    Ur teaching method is excellent.plz upload videos on digital signatures, different types of ciphers..plz upload soon sir as im preparing for net exam by watching ur channel.

  • @hardikkhatri5371
    @hardikkhatri5371 2 года назад

    bhai very good video
    .help full.

  • @chetanapawar1736
    @chetanapawar1736 4 года назад +2

    Really very nice explanation sir.....
    I am preparing for gate 2021 and all this videos are very helpful for me.
    Thanks a lot 😊

  • @thesmartvibes2821
    @thesmartvibes2821 3 года назад +1

    Excellent explanation , thank you sir 🙏

  • @aditisethi5965
    @aditisethi5965 5 лет назад

    U r just amzg man
    Today is my ecommerce
    exam... I will listen ur lectures from last night..... Thanku so mch... I hope i give my best in my exam....

    • @GateSmashers
      @GateSmashers  5 лет назад

      All the best

    • @aditisethi5965
      @aditisethi5965 5 лет назад

      1 hour ple exam hogya wo b sra.. Or sheet b nhi bchi.... Thanku thnku so much 🙏🙏🙏

  • @allaboutit-4023
    @allaboutit-4023 2 года назад

    Awesome teaching skills with sweet voice🥰😘

  • @ayushmaurya6257
    @ayushmaurya6257 3 года назад

    Really excellent clarity and teaching quality

  • @sidrasyed1587
    @sidrasyed1587 3 года назад

    Thnkyou so much sir you are the best may God bless you 🤗🤗🤗🤗🤗🤗🤗🤗

  • @mrdharmesh2627
    @mrdharmesh2627 2 года назад

    Love sir thanks to much

  • @AaravSharma-x6q
    @AaravSharma-x6q Год назад +1

    Sir for types of firewalls

  • @namansethi1767
    @namansethi1767 2 года назад

    Thanks sir for these lectures which were helped a lot during campus interviews

  • @irmkabuli8995
    @irmkabuli8995 2 года назад

    Very nice easy explanation .keep it up..

  • @ananyanandy7744
    @ananyanandy7744 3 года назад

    Wonderful vedio sir really helpful

  • @-JKalyan-xc1nx
    @-JKalyan-xc1nx 3 года назад +1

    You are brilliant sir love you ❤️

    • @-JKalyan-xc1nx
      @-JKalyan-xc1nx 3 года назад

      pls can you make videos on matlab,sir

  • @saraahmad3890
    @saraahmad3890 3 года назад

    Sir you have great knowledge of e commerce.ur explanation is waoo

  • @AshishGupta-wr4tv
    @AshishGupta-wr4tv 2 года назад +1

    Opportunity here to learn

  • @GautamKumar-qx3rt
    @GautamKumar-qx3rt 3 года назад

    Really helpful video thank you sir

  • @Abchdeahfn.
    @Abchdeahfn. Год назад +1

    Sir aap bhaut acha smjhaye hai pura firewall pda de to bhaut acha hota

  • @SCIENCEMAKER
    @SCIENCEMAKER 3 года назад

    Sir you are a great teacher, Your information is the Most helpful for me to Creating Server....

  • @Supri_241d
    @Supri_241d 5 лет назад +1

    Superb sir😇

  • @VikasKumar-qz8ym
    @VikasKumar-qz8ym 3 года назад

    Great

  • @ashutoshchoudhary8051
    @ashutoshchoudhary8051 Год назад +2

    9:42
    Personally na le jana 🤣

  • @akhan2743
    @akhan2743 2 года назад

    Thats great, deserve hatsoff .. now subscribed coz of excellent tutorial with example.

  • @pratik8332
    @pratik8332 3 года назад +1

    Thank you so much sir..!

  • @san14323
    @san14323 3 года назад

    Very Nice 👍 clear explaination

  • @alifakela
    @alifakela 2 года назад

    Amazing sir great explation

  • @hanudeep6672
    @hanudeep6672 5 лет назад +1

    Superb as alwys...

  • @vnay7711
    @vnay7711 Год назад +1

    Kitna knowledge h bhai😢😢

  • @JyotiSharma-lg8hu
    @JyotiSharma-lg8hu 3 года назад

    EXCELLENT VIDEO

  • @littlejin-n8x
    @littlejin-n8x 11 месяцев назад +1

    we can also think of it as visa, if we have to go usa uk then we can't just go we have to follow rules , give reason why and where we are going for how many days so Uk is like secure and we get blocked by firewall

  • @humairashakeel7136
    @humairashakeel7136 3 года назад

    Sir!! your lectures helped me alot in exam.

  • @See_Good_feel_Good
    @See_Good_feel_Good 2 года назад +1

    So good video

  • @GurpreetSingh-gs7vb
    @GurpreetSingh-gs7vb 3 года назад +1

    Sir, please make a playlist on cyber security

  • @kamaleshpramanik7645
    @kamaleshpramanik7645 3 года назад

    Awesome video. Thank you very much.

  • @Officialdanger161
    @Officialdanger161 7 месяцев назад +1

    ❤❤

  • @riseandshine8134
    @riseandshine8134 3 года назад

    Sir ap bohat avha samjta ha Mana university ka 2sal ap ke videos sa samj kar he ppr deya ha

  • @satvrii
    @satvrii Год назад +2

    Personally nhi lenge 🤣 9:41

  • @san14323
    @san14323 3 года назад

    Thank you for uploading 😊👍

  • @kidKrishkode
    @kidKrishkode 6 месяцев назад +1

    174.2.4.80 is located in north America, near Canada.

  • @amanvishnoi2721
    @amanvishnoi2721 2 года назад

    so Awesome!!!

  • @ishanashanker4898
    @ishanashanker4898 3 года назад

    Very well explained.... Really very helpful