00:02 NAT translates private IP to public IP and vice versa 01:19 Network Address Translation (NAT) allows multiple devices to share the same public IP address. 02:30 NAT allows for easy management of IP addresses in a private network 03:48 Network Address Translation enables the use of private IP addresses for internal networks 05:01 Network Address Translation (NAT) is explained with example. 06:17 Network Address Translation (NAT) explained 07:29 NAT assigns destination IP based on original source IP 08:45 Network Address Translation allows mapping of public IP to private IP.
@@littlejin-n8x Ip address(network address) is just use for transfering informatiom from one network to an other.travelling of information among networks uses ip addresses. Mac addresses(physical addresses) is actually uses for distrubution of information.so, the summay is:- 1) carring of information from one network to another. 2) distrubtion of information(resources) is based upon mac address. example:- Network A , Network B and Network C are three networks.all network are having 5 nodes(client).if i want to send information to node 3 for network B. Solution:- 1) first i send infomation to network by the help of IP address of that network(Network B).Ip addresses are unique on network layer(this is the fact). 2)after that i will send infomation to node 3 of network B by the help of mac address which is unique at layer 2(DLL)
🎯 Key Takeaways for quick navigation: 00:31 *🌐 Understanding Network Address Translation (NAT)* - NAT translates private IP addresses to public IP addresses and vice versa. - It is necessary to manage IP addresses efficiently due to the limited availability of IPv4 addresses. - NAT allows organizations to create private networks within their infrastructure. 02:18 *🏢 Implementing NAT in Organizational Networks* - Organizations create private networks using designated IP address ranges. - Private IP addresses are assigned to internal hosts, preserving public IP addresses for external communication. - NAT facilitates communication between internal hosts with private IP addresses and external servers using public IP addresses. 05:23 *📡 NAT Operation and Packet Translation* - NAT translates source IP addresses from private to public for outgoing packets. - Incoming packets are translated from public to private IP addresses before reaching the internal hosts. - Port numbers are also utilized in NAT to manage multiple applications using the same IP address. Made with HARPA AI
love from yousafzai tribe living in peshawar pakistan. i have watched many lectures but not completly understand, after seeing your lecture i have cleared the nat idea.. thanks brother.
I really appreciate ur work ....i want to refresh my knowledge for govt job exam...i use ur videos for refresh it again....i am very grateful to u i get 2nd position in my interview...thanks alot sir....really grateful to u.
sir aap multiple clg ke sath contract bnvalo or pdhana start krdo. aapke jese teachers sbko chahiye.. and we should pay you instead of colleges. aap bohot mst admi ho
koi b ho ish video ko dekh ke samajh jaayega ki networking kya hai, or jo koi samjh naa paaye ish video dekh ke wo kavi networking v naa samajh paaye,, well understanding video.. samjhaane ki tarikaa or bolne kaa tarikaa bahut hi badhiaa..goog good very good Sir.. hats off Sir
One point more if NAT receives to same destination ip and same destination port from two local machines then NAT will detect the conflict and will change the source port to uniquely reverse mapping. Note: NAT table uses 6 columns. Private IP, Private Port, Public IP, Public Port, Destination IP, Destination Port
tnx sir you are teaching awesome and that's very very helpful for me i think it is also helpful for all the students and the videos are not only important for gate it is also useful for gtu stdents. thank you so much sir
00:02 NAT translates private IP to public IP and vice versa
01:19 Network Address Translation (NAT) allows multiple devices to share the same public IP address.
02:30 NAT allows for easy management of IP addresses in a private network
03:48 Network Address Translation enables the use of private IP addresses for internal networks
05:01 Network Address Translation (NAT) is explained with example.
06:17 Network Address Translation (NAT) explained
07:29 NAT assigns destination IP based on original source IP
08:45 Network Address Translation allows mapping of public IP to private IP.
i watched your whole playlist of OS, DBMS and CN . Awesome Content.
FLAT subject content also awesome
SPPU ka hai kya tu bhi bro?
@@alkaalka9375 mai hu sppu ka
if a packet comes from internet then my router can just send it to my private ip address why Mac address is needed then
@@littlejin-n8x
Ip address(network address) is just use for transfering informatiom from one network to an other.travelling of information among networks uses ip addresses.
Mac addresses(physical addresses) is actually uses for distrubution of information.so, the summay is:-
1) carring of information from one network to another.
2) distrubtion of information(resources) is based upon mac address.
example:-
Network A , Network B and Network C are three networks.all network are having 5 nodes(client).if i want to send information to node 3 for network B.
Solution:-
1) first i send infomation to network by the help of IP address of that network(Network B).Ip addresses are unique on network layer(this is the fact).
2)after that i will send infomation to node 3 of network B by the help of mac address which is unique at layer 2(DLL)
He's this one person I'll never forget..... Helped sm during all the exams. Thank you sir ❤❤
🎯 Key Takeaways for quick navigation:
00:31 *🌐 Understanding Network Address Translation (NAT)*
- NAT translates private IP addresses to public IP addresses and vice versa.
- It is necessary to manage IP addresses efficiently due to the limited availability of IPv4 addresses.
- NAT allows organizations to create private networks within their infrastructure.
02:18 *🏢 Implementing NAT in Organizational Networks*
- Organizations create private networks using designated IP address ranges.
- Private IP addresses are assigned to internal hosts, preserving public IP addresses for external communication.
- NAT facilitates communication between internal hosts with private IP addresses and external servers using public IP addresses.
05:23 *📡 NAT Operation and Packet Translation*
- NAT translates source IP addresses from private to public for outgoing packets.
- Incoming packets are translated from public to private IP addresses before reaching the internal hosts.
- Port numbers are also utilized in NAT to manage multiple applications using the same IP address.
Made with HARPA AI
me ese hi dundh rha tha or sir ne ese hi upload kar diya aaj.....hmare antrayami guru ji :)
Sir you are really a great teacher your way of explanation is best and it helps us a lot in our exams, Love from Pakistan ❤️
All - Rounder Teacher....
I assure you no one can teach this better than Varun sir 🔥 amazing explanation
love from yousafzai tribe living in peshawar pakistan. i have watched many lectures but not completly understand, after seeing your lecture i have cleared the nat idea.. thanks brother.
I really appreciate ur work ....i want to refresh my knowledge for govt job exam...i use ur videos for refresh it again....i am very grateful to u i get 2nd position in my interview...thanks alot sir....really grateful to u.
which govt exam?
Sir you r genius
Your videos are really good
simply commendable👏
Paji tussi great ho 🙏
Itna simple way me kisi ne nhi smjhaya 👍
Sir apka explanation ❤️ aise content sikha ke jata hay concept hats off you sir 💯
Your explanation way is top 1 position...
Hairstyle tho dekho Varun sir ki..❤️❤️❤️
I am commerce background girl.
But I am much into these things .
Thanks alot Sir
I watch your full DBMS playlists and it is very helpful for me 🙏
I wanted to say very thankyou sir ❤❤ as a CSE student , this channel is very good for continue my study very easily💚 #loveFromBangladesh 💜
tumko hindi smjh aa gayi?
Hmm a ti he 😊
@@namitvarshney905 hume pure hindi samaj ati hai
One of very much good explanation
Wo Nice bro !🎉 Samjh AA gahe finally
sir aap multiple clg ke sath contract bnvalo or pdhana start krdo. aapke jese teachers sbko chahiye.. and we should pay you instead of colleges. aap bohot mst admi ho
Really Nice video and now I have no doubt with NAT
Excellent boss. Thank you.
Easiest Explanation Ever! Thankyou ✨
I had a few doubts about private IPs when I watched the classful addressing but after watching this video it's cleared.
Done
done
Great way of lecture
Best way of explanation in Easy manner 👍
Keep it up
Have exam in the coming week..right time got ur video sir ❤️🔥..please make videos on SDN and Openflow..it will be so helpful🙏🏻
Great job man
I subscribed today sir lots of respect from andrapradesh❤
Superb lecture
Very nice explanation Sir👍🏻
very Good video. you deserve like , comment and share 😊
after a lot of watching videos on this topic now i understand thank you sirrrrrrr
Lecture successfully completed on 25/11/2024 🔥🔥
Sari kahani smjh agai very clearly well done sir
Lecture is good but varun sir's hairstyle is too good👌🤩
I have subscribed your channel. Done
awesome video.
Very nice explanation. But u look similar to kL Rahul😅
Ha bro humne toh ye studies ke sath notice hi nhi kiya (padhai ka tension)😅
who's KL rahul bro?
@@UjjwalTiwari-u8jHe plays kho kho for North Korea
@@SatyamYadav-lz2kf😂😂
Tiwari ji aap itne mandbudhhi kaise ho sakte hai 😂😂😂@@UjjwalTiwari-u8j
Beautifully explained brother.
Advance Congratulations for 1M Family❤️
Best skill to understand.
Really impressive explanation
Very Nice explanation
Thanks a ton this helps a lot...
It will be great if you make video on wireless networking and security..
well done!
Well Explained 👌
aapane kaha bahut achchha shikshak. Dhanyavad!!
Very nice explanation sir plz make vdo on types of NAT as much as possible
very nicely explained...thank you !!
Done 👍👍
Done 🙌
koi b ho ish video ko dekh ke samajh jaayega ki networking kya hai, or jo koi samjh naa paaye ish video dekh ke wo kavi networking v naa samajh paaye,,
well understanding video.. samjhaane ki tarikaa or bolne kaa tarikaa bahut hi badhiaa..goog good very good Sir.. hats off Sir
Beautifully explanied , simply wow
Thank you for teaching us.. 😊
Really great sir
Done Sir.
Love from Pakistan
Your teaching forced me to comment "awesome"❤
Osm bro 😎
Subscribed 👍
OXM yaar ... subscribed
One point more if NAT receives to same destination ip and same destination port from two local machines then NAT will detect the conflict and will change the source port to uniquely reverse mapping. Note: NAT table uses 6 columns. Private IP, Private Port, Public IP, Public Port, Destination IP, Destination Port
Done! Thanks for Information.
Thank you , now I can write it in my own words on my final exams❤
You are great
You deserve more more like and subscribe
I really appreciate the way you have explained it sir thank you!
awesome content sir i love you
thank u so much dear sir you are hero fo all of us
tnx sir you are teaching awesome and that's very very helpful for me i think it is also helpful for all the students and the videos are not only important for gate it is also useful for gtu stdents. thank you so much sir
Thankyou sir very helpful videos.. I am a computer student watching all your videos on loop 😁😇
for loop or if else loop
Very nice explanation, I like the way you teach
Done Sir ❤I am your big fan
Awesome sir :)
completed entire playlist
Thanks 👍👍👍
To korenge kya hum 👌 | Great video
You are great sir 👌
Love u sir m apki videos dkh k preparation kr rhe exam ki
Tq Sir
Amazing lecture
thank you guruji
Very helpful !
Well explained.. Thank you
Very nice Sir your I understood it very well
Thank you
Love
Tum yr har sem k exam m bacha lete ho.
Thank you so much😊
Done, I brought 1 subscriber. 🙂
Thanks sir❤
Thank you so much ❤️
Done, nicely explained bro
Love you sir ❤️
Thanks a lot
i love ur videos.kindly make videos on python language. plzzzzz
kya padhate ho sir app . Kamaal padhate ho .mast channel hai ye to . Sir pura engineering hi padha do
Explanation❤
Awesome explanation 👍👍
done!
Nice explanation