What is Ping📱& Loopback🔁 in Network | Computer Network

[@priyanshudhakarey3312]

sir , please always say "SUBSCRIBER BAHUT JARURI HAI" this is a line which makes happy everybody😃

[@onesaditya3689]

Completed all the CN series at 1.75x speed..great experience..!!
Thank you Varun sir..!! ❤

[@ankurmaurya2875]

Bro is it sufficient for IT officer exam of IBPS and other PSUs ?

[@onesaditya3689]

@@ankurmaurya2875 Can't say it sufficient or not but if u complete it then u have great knowledge in CN.

[@dudamneerajdattu1459]

is this too much placements purpose? or everything is required for placements? if this is too much, then please tell me which CN playlist or video is better for placements

[@shrutimallikarjun7008]

For the first time, I completed any playlist is this one... Thank you sir..

[@supriyoghosh2003]

Is this playlist enough for clearing all the concepts of computer networks? Including for gate and placements? Does it cover all the topics?
Thanks in advance

[@paracetamol5031]

​@@supriyoghosh2003more than enough

[@anandraj-qm7sn]

Sir, Thanks for everything. I cleared UGC NET with JRF for the second time and a big credit goes to you.Lots of love and respect sir.🙏

[@mesamali9014]

Ah haa wa wa wa 😅 kiya baat ha Sir❤

[@clashingtv2527]

Finally completed ❤❤❤❤
Feel very lucky now to have this channel ❤❤❤❤
Thanks sir for your hard work and free videos!
I have already subscribed with my 12 accounts ❤❤❤❤

[@AaravkumarShah-s5f]

Thank you so much 🎉🎉for playlist.... 😊😊

[@67_rohitraj54]

Thank you sir finally completed computer network .

[@meenakshichaudhary6503]

Hello sir today I finish whole networking playlist …… thank you so much sir. You explain all the topic very nicely

[@softprob2838]

Is this Playlist complete??

[@dudamneerajdattu1459]

is this too much placements purpose? or everything is required for placements? if this is too much, then please tell me which CN playlist or video is better for placements

[@yasrabsamo2820]

You are an exceptional teacher. Allah apka bhala karay Ameen

[@sahilgupta5546]

Thank you sir. I finished watching the playlist. It was very nice.

[@Nivi2307]

Thankyou Sir finally complete the playlist 😇🥰👏👏

[@Shruti.s184]

Thanku sir,u save my semester...

[@its_suhag]

Finally i have completed the playlist 😊

[@TheBankingtale]

Completed finally
Blessed me sir for ibps so it officer exam 2023 ❤

[@GateSmashers]

All the very best..
Imp tip: time management in Paper 1 is very crucial

[@TheBankingtale]

@@GateSmashers thanku sir

[@souravbhagat1358]

Sir i need more this type of vedio for exam

[@jambajuice07]

ok

[@GodOfFaith]

Sir will there be more upcoming videos on computer network playlist??

[@我要医太温]

Thank you sir!!

[@Kingzombiemyanmar]

Playlist done

[@Dhondupphuntsok]

self loopback pininging can be done to check the of TCP stack fucntion.

[@riteshranjan4836]

Sir, when you are pinging loopback, why is it showing ttl128 ?

[@sarbjeetsarbjeet8767]

Sir PMI ki koi video haii kya?????

[@JAYSHREERAM-z4j]

Hi thanks
Sir r u teaching ccnp encore coarse?

[@SujayDey-dy1cx]

Sir, what is the ping port number? I get confused by google search result. Please provide the information.

[@arghakumar5190]

Please video provide cmd related all commend..

[@Naynesh-b9l]

Bhaiya Aap Bahut Accha Padhate ho
Mene IA K liye Apka He content dekha Hain❤❤

[@syedaquib2281]

Why TTL is 128 for Loopback ping, as TTL is calculated as the packet travel from devices to devices??

[@monukumar-pm6yl]

Is this playlist complete?

[@yashmathur7241]

CN playlist completed 😃(32 days)😵

[@Dhondupphuntsok]

otherwise , if you remove the Network card driver, then you wont ble to ping loopback as well.

[@shwetasinghbhadauriya2292]

Sir ccna course ki video daal digiye

[@aptitude360vlogs]

Thank you sir

[@jambajuice07]

ok

[@dudamneerajdattu1459]

is this too much placements purpose? or everything is required for placements? if this is too much, then please tell me which CN playlist or video is better for placements

[@ManpreetSingh-uu4dv]

TTL 128 kyu aaya bhai loopback me isme konsa data other router me pass hua hai

[@dineshkumarmeena8868]

Sir information assistant exam ke liye bhi class le

[@hemeshnaik4842]

Sir when nilet exam scientist b exam will be conduct am having some doubts...in few subjects ii's there any course avaliable...?? Can I complete it with in 30 days ...please do reply sir thnq you

[@Banker554]

Can anyone suggest me how can i revise this whole CN... Because i have not made ...notes

[@fikadubirada1338]

Sir please do videos in English I appreciate if you thank you in advance

[@atulwadhwa192]

Why 32*4?

[@SNEHALANDE-qz8ww]

Thank you sir

[@souravbhagat1358]

Sir i need more this type of vedio for exam

[@jambajuice07]

ok

[@kamrulislam3841]

thank you sir