A big thank you from one Jeremy to another. My CCNA teacher is inept at teaching, so I rely on self study and vids from guys like yourself to learn these concepts. Thank you!!!!
I need help pls!! Jeremy stated that the internet is a router. If he configured 8.8.8.8 on the server, then what Ip is on the interface of the router disguised as internet.
I need help pls!! Jeremy stated that the internet is a router. If he configured 8.8.8.8 on the server, then what Ip is on the interface of the router disguised as internet.
Mr Jeremy u haven't finished ccna yet, but i am thinking how can i study ccnp if u don't make any course, u have to promise to make a course otherwise i don't know what to do. U r the best ever
Hi Jeremy, Thanks for your videos, they are excellent. Sorry I am confused, from where did you take 100.0.0.1, 100.0.0.2, and 100.0.0.3. I know you assigned for every PC, but I don't see those addresses anywhere in the diagram?
Jeremy thank you for the knowledge that you are sharing.. i have a question about this setup.. as you said in previous vdo you have used a router for internet and changed its's icon.. if so what kind of ip range you used to connect the server 8.8.8.8 to that router interface..have you configured any RIP or OSPF here ?
Hi Jeremy ! thank you for all theses videos, tutos and support ! now i finished all labs in netsim as you reccommended, i done them many times, is this sufficient as labs ? can you please advice about next step please ? what you reccommend ? thank you,
I recommend checking out the exam topics list and making sure you can configure everything Cisco says you need to! If you don't feel confident about something, try it out in NetSim or Packet Tracer.
I have a question, the command "ip nat outside/inside" is used for an interface, right? Then how did it work in the Netsim one when you only used "up nat inside source static *inside outside ip*"?
Thanks Jeremy for all the great info, but just out curiosity , I did the lab again using OSPF and it worked and i concluded something not sure though that routing protocols are used inside a private organization, company etc but NAT can be used globally, this worked cuz simply its a simulation and internet cloud was actually a router, correct me if I'm wrong And as always thank you for you're efforts
Good evening from this side. Please i have issue on this. I used similar topology and when I configured the static NAT, I still couldn't ping the internet router i configured with Public IP add but once i configure route from the internet router, the PCs can ping the internet router's public IP address without NAT. I thought it wouldn't be possible to reach public IP without NAT. How come am able to reach the public IP without NAT once IP route is configured on the internet router??????? is it packet tracer issue?
Hi jeremy? l would like to find out how you configured internet so that the pcs can only ping google server once static nat is configure. your assistance will be highly appreciated.
@@JeremysITLab Hi Jeremy, Sorry I am confused, from where did you take 100.0.0.1, 100.0.0.2, and 100.0.0.3. I know you assigned for every PC, but I don't see those addresses anywhere in the diagram?
exactly i didn't find any ip in network 100.0.0.1 and when i run simulation it show that r1 has that ip and when i issue sh ip int br nothing related with 100.0.0.x
Each ICMP echo request that the PC sends it given its own translation in the NAT table, and each one uses a different port number so they can keep track of it.
Please gurus in the house, I need help!! Jeremy stated that the internet is a router. If he configured 8.8.8.8 on the server, then what Ip is on the interface of the router disguised as internet.
I just tried static nat... Basically in my example I take 3 routers r1, r2 and r3. Pc p1 is connected to router r1 and a servver is connected on the other hand on r3. Now I performed routing potocol..... But before applying nat I was able to ping to that server... Can plz tell me how it happens?
I didn't configure any ACLs on the Internet router to block IP addresses, so if both routers have a route to the destination, all devices will be able to ping each other.
Hii Jeremy same lab above I had tried in packet tracer but the ping from pc to server it's not going through after applying NAT function on router ? Please clarify
@@saeeshnaik6480 But did you follow along with the video and configure exactly as I did? It's hard to identify the problem without any details about the configurations you made.
@@saeeshnaik6480 Can you tell me all of the commands you used on R1, and which configuration modes (ie. global config mode, G0/1 interface config mode, etc) you used them in?
A big thank you from one Jeremy to another. My CCNA teacher is inept at teaching, so I rely on self study and vids from guys like yourself to learn these concepts. Thank you!!!!
Sorry about your CCNA teacher haha, but I'm glad my videos are helpful!
you are one of the worlds best networking teacher. Thank you jeremy
Thank you, Dhanush :)
Tamil ah
@@madmax2978 alla kannada
Leaving the comment here so I can come here again after passing my ccna
All the best
i did this lab on my own again. i'm learning so many things that were once thought impossible
Awesome! Glad to hear that :)
I need help pls!! Jeremy stated that the internet is a router. If he configured 8.8.8.8 on the server, then what Ip is on the interface of the router disguised as internet.
Wow You are just amazing teacher Thank you so much for these videos Lots of Love from India.
Thank you for making networking reachable to everyone, legendary teacher.
Thank you Jeremy, you're a great teacher
Hello. please tell me what is Server's IP address and Default gateway ?
You are just Awesome!!!
Another awesome 2 labs ..you are an amazing human being. Thanks Jeremy. 😀
This lab was simple. Did it before I even viewed your lab. Feel good about that.
Well done!
I need help pls!! Jeremy stated that the internet is a router. If he configured 8.8.8.8 on the server, then what Ip is on the interface of the router disguised as internet.
Great i was waiting for since Last week tvv sir we are getting close God bless u sir
Me 2 me 2
Thank you Majid :)
Mr Jeremy u haven't finished ccna yet, but i am thinking how can i study ccnp if u don't make any course, u have to promise to make a course otherwise i don't know what to do.
U r the best ever
Thank you ;) I'll make CCNP videos after the CCNA!
@@JeremysITLab Hi Jeremy, that is good news and I think that many of us who follow you are looking forward to the CCNP course
Hi Jeremy, Thanks for your videos, they are excellent. Sorry I am confused, from where did you take 100.0.0.1, 100.0.0.2, and 100.0.0.3. I know you assigned for every PC, but I don't see those addresses anywhere in the diagram?
It's written in step 2 in the lab
Great as always
Thank you Jeremy, you're a great teacher 🧎, no 🧢
I wanted to know when you're going to introduce MPLS?
I'll be expecting your answer
MPLS isn't a CCNA exam topic, so beyond a few sentences when I talk about WAN, I won't cover it.
Thanks Jeremy!
Big thank you once again Jeremy
Big thank you once again Jeremy!!
Jeremy thank you for the knowledge that you are sharing.. i have a question about this setup.. as you said in previous vdo you have used a router for internet and changed its's icon.. if so what kind of ip range you used to connect the server 8.8.8.8 to that router interface..have you configured any RIP or OSPF here ?
Thank you Jeremy this is helpful and I'm also looking forward to the live stream.
Thanks, I think the live stream will be a good one! :)
Is it possible you can post the configurations of the routers sir?
Hi Jeremy ! thank you for all theses videos, tutos and support ! now i finished all labs in netsim as you reccommended, i done them many times, is this sufficient as labs ? can you please advice about next step please ? what you reccommend ? thank you,
I recommend checking out the exam topics list and making sure you can configure everything Cisco says you need to! If you don't feel confident about something, try it out in NetSim or Packet Tracer.
Thanks
Great and informative video Jeremy, thank you and much appreciated!
Thanks, Nicholas :)
Thank you very much and very helpful information/tips.
Thanks for watching :)
At 3:35 the ping doesnt work for some reason, it gets to the server goes back to the internet and packet gets dropped by internet router.
Very good explanation 👌
Thanks :)
thank you jeremy very much
I have a question, the command "ip nat outside/inside" is used for an interface, right? Then how did it work in the Netsim one when you only used "up nat inside source static *inside outside ip*"?
Very good Boss
Hi Jeremy.
Hi Juan! :)
Hi , Jeremy !
Can you just explain how to configure this interent cloud
Thanks Jeremy for all the great info, but just out curiosity , I did the lab again using OSPF and it worked and i concluded something not sure though that routing protocols are used inside a private organization, company etc but NAT can be used globally, this worked cuz simply its a simulation and internet cloud was actually a router, correct me if I'm wrong
And as always thank you for you're efforts
So you configured OSPF on R1 and the Internet router? Yeah then they'll share routes and there will be reachability.
thank you
good practice
Good evening from this side. Please i have issue on this.
I used similar topology and when I configured the static NAT, I still couldn't ping the internet router i configured with Public IP add but once i configure route from the internet router, the PCs can ping the internet router's public IP address without NAT. I thought it wouldn't be possible to reach public IP without NAT. How come am able to reach the public IP without NAT once IP route is configured on the internet router??????? is it packet tracer issue?
Hello Jeremy,
I wanted to ask how did you configure the private IP adresses to begin with. Are they configured like normal addresses?
thank u a lot , please i don't know how u configer SERVER as DNS or IP , tell me what 8.8.8.8 should i but in ?
Dynamic NAT = Dynamic Source NAT, correct?
Could please tell how to creat this topology on packet Tracer
Hello. Do i need to do Static route or Default route on Routers ? when i make Route, the ping is work without configure static Nat on R1 .why ?
Hi jeremy? l would like to find out how you configured internet so that the pcs can only ping google server once static nat is configure. your assistance will be highly appreciated.
Hi Jeremy! Can you tell me how you connected the cloud (internet) to the router, respective server? What ports did you used? Thanks!
The 'internet' cloud in this lab is just a router. Packet tracer can't actually connect to the internet.
Why is the loopback address of the internet router in the nat translations table? Shouldn't it be the ip address of one of it's interfaces? At 4:51.
That's the IP address of google.com
which interfaces you configure 100.0.0.1?
100.0.0.1 isn't configured on any interface, it's just used for NAT.
@@JeremysITLab Hi Jeremy, Sorry I am confused, from where did you take 100.0.0.1, 100.0.0.2, and 100.0.0.3. I know you assigned for every PC, but I don't see those addresses anywhere in the diagram?
Why do you NAT to 100.0.0.1 and not 203.0.113.1? Shoudn't the inside-global-ip be 203.0.113.1?
exactly
i didn't find any ip in network 100.0.0.1
and when i run simulation it show that r1 has that ip and when i issue sh ip int br nothing related with 100.0.0.x
The inside global IP address doesn't have to be the router's IP address
@@JeremysITLab where is that ip
100.0.0.1 is it for loopback or what ?
@@dyf2020 It's not one of the router's IP addresses
Hi Jeremy, about the incremented port numbers on the icmp, what do these represent?
Each ICMP echo request that the PC sends it given its own translation in the NAT table, and each one uses a different port number so they can keep track of it.
Hi sir ..i have 2 doubt ..
1)should we enable any routing protocol?
2)in here what is the dns server the default gateway ip address
You have to configure default route to R-2 from R-1 and from R-2 to R-1 static routing with Static NAT Network IP Addresses.
GOOD
When you will complete this course
This year!
How do I get the flashcards/Packet Tracer labs? Its not in the description?
Top line of the description:
Free CCNA 200-301 flashcards/Packet Tracer labs for the course: jeremysitlab.com/youtube-join/
Please gurus in the house, I need help!! Jeremy stated that the internet is a router. If he configured 8.8.8.8 on the server, then what Ip is on the interface of the router disguised as internet.
sir can i know how connect cloud to server and configuration ?
The internet cloud is a router. I changed the icon.
I just tried static nat... Basically in my example I take 3 routers r1, r2 and r3. Pc p1 is connected to router r1 and a servver is connected on the other hand on r3.
Now I performed routing potocol..... But before applying nat I was able to ping to that server... Can plz tell me how it happens?
I didn't configure any ACLs on the Internet router to block IP addresses, so if both routers have a route to the destination, all devices will be able to ping each other.
@@JeremysITLab ok thanks for your kind reply
Because you had performed a routing protocol
Why do you hit the keys so hard when you're doing these labs?
Because I got an awesome mechanical keyboard!
@@JeremysITLab so do I but jeez lol
Can anyone tell me which is the best book for ccna for begenner
I recommend the official cert guides by Wendell Odom.
@@JeremysITLab Thank you sir
Tamil ah
Hii Jeremy same lab above I had tried in packet tracer but the ping from pc to server it's not going through after applying NAT function on router ? Please clarify
Did you configure it EXACTLY as I did?
Yes as per your instructions but unable to get ping to dns
@@saeeshnaik6480 But did you follow along with the video and configure exactly as I did? It's hard to identify the problem without any details about the configurations you made.
@jeremy I'm getting difficulty reaching from router to server from the above lab after putting NAT command as you mention in lab
@@saeeshnaik6480 Can you tell me all of the commands you used on R1, and which configuration modes (ie. global config mode, G0/1 interface config mode, etc) you used them in?
How to do this Internet cloud ?)
It's a router. Any router will work!
@@JeremysITLab noted, thank you
📺 🏆
Thanks for watching! :)
Hi Jeremy. We loyal to your channel and study from this. Can you get a BOSON discount or giveaway please
You can use the code JEREMY15 for 15% off :)
thanks
Thanks
Thanks for watching :)