Two take aways, i observed that should be highlighted as important for your viewers, 1) in order to see the loop back its important to inform your router how to get to that neighbor network, hence you included the static routes. 2) the ebgp-multhop is needed when you have different AS's (ebgp) if same AS it is not needed (ibgp). Just highlighting some important things you are completely correct in the discussion.
Indeed clear and explained to the point. Thank you. I am trying to practice the lab in gns3, but i am unable ti find the correct ios imagefor the labs. Can you please share the image file.
Sir we have scenario of multihop dula wan links ebgp There no loopback presents Still redunndabcy is maintained, no static routes Once neogbourship established it automatically get routes ...? It is in active active mode
Thank you for your videos. I was playing around and tried to advertise the Loopback through the BGP updates, and realized there was no other route to it, so the neighborship could not form. I tried static routes for both links and that worked. Traffic fails over to second link in about 10 seconds using static routes to the redundant ISP interfaces.
@SIKANDARshaik In an enterprise network or ISP, how do they configure eBGP? Is it between two interfaces or between a loopback and static/dynamic routing? Which method is more efficient? I appreciate your feedback.
Hi Sir, while we have eBGP session established between two eBGP routers peering relationship then why do we have to have static route\IP route for reachability between two directly connected routers ?
Because the ebgp peering was not made by physical interface, the neighborship form with loopback interface, so they are not directly connected just like the physical interface, so to reach them, we have added the static route for the neighbor loopback IP on the respective router.
Hi Sir. Your teaching abilities are extraordinary. Very explanative. I have a small doubt : we used loopbacks to communicate with different AS used static route as igp between AS with loopbacks. If both the wan interfaces are down , anyhow we won't be able to communicate if it's physical or loopback interface. Then may I know how configuring loopbacks help. Wherein IGP if we use loopbacks, if physical int is down then we still be having connectivity. Your inputs are greatly appreciated. Thank you Sir. Please updating the videos like this it's been very informative. Allah apka bhala karey
if you don't have any path to reach that neighbor router, so the TCP session will not established, thus in this case, BGP neighborship will not formed, even you are using the loopback IP for peering.
Two take aways, i observed that should be highlighted as important for your viewers, 1) in order to see the loop back its important to inform your router how to get to that neighbor network, hence you included the static routes. 2) the ebgp-multhop is needed when you have different AS's (ebgp) if same AS it is not needed (ibgp). Just highlighting some important things you are completely correct in the discussion.
I was struggling to have BGP in different AS using Loopback, not anymore after watching this video :) Thank you
Excellent class..your teaching method is just amazing..teaching the tough concepts in a very simple way..thank you sir..
you helped me , I was struggling to have BGP with different AS using Loopback, now it is working
Indeed clear and explained to the point. Thank you.
I am trying to practice the lab in gns3, but i am unable ti find the correct ios imagefor the labs. Can you please share the image file.
Sir we have scenario of multihop dula wan links ebgp
There no loopback presents
Still redunndabcy is maintained, no static routes
Once neogbourship established it automatically get routes ...?
It is in active active mode
Assalam mualiakum,, ,you have been excellent all the time, excellent.
Thank you for your videos. I was playing around and tried to advertise the Loopback through the BGP updates, and realized there was no other route to it, so the neighborship could not form. I tried static routes for both links and that worked. Traffic fails over to second link in about 10 seconds using static routes to the redundant ISP interfaces.
Can we configure bgp between those 2 routers exit interface and advertise loop back as like basic bgp ?
Yes, you can configure BGP between two routers using their exit interfaces and advertise the loopback addresses.
@SIKANDARshaik In an enterprise network or ISP, how do they configure eBGP? Is it between two interfaces or between a loopback and static/dynamic routing? Which method is more efficient? I appreciate your feedback.
Thanks alot. It is really Usefull
Thanks sir, This playlist is very good.
Excellent Sensei!
you area the best bro. thank you
Hi Sir, while we have eBGP session established between two eBGP routers peering relationship then why do we have to have static route\IP route for reachability between two directly connected routers ?
Because the ebgp peering was not made by physical interface, the neighborship form with loopback interface, so they are not directly connected just like the physical interface, so to reach them, we have added the static route for the neighbor loopback IP on the respective router.
If we configure Loopback network under bgp instead of static route. Do we get reachability ?
Very Good teaching skills and cover all topics related to network.
I want to Word document file. Thanks you Sir...
excellent teacher
very helpful. Thank you
Just Amazing.
Hi Sir,Thanks a lot.Can you pls share the workbook
Hi Sir. Your teaching abilities are extraordinary. Very explanative.
I have a small doubt : we used loopbacks to communicate with different AS used static route as igp between AS with loopbacks.
If both the wan interfaces are down , anyhow we won't be able to communicate if it's physical or loopback interface. Then may I know how configuring loopbacks help.
Wherein IGP if we use loopbacks, if physical int is down then we still be having connectivity.
Your inputs are greatly appreciated.
Thank you Sir. Please updating the videos like this it's been very informative.
Allah apka bhala karey
if you don't have any path to reach that neighbor router, so the TCP session will not established, thus in this case, BGP neighborship will not formed, even you are using the loopback IP for peering.
Very nice.Thank you !
One suggestion: You should use bigger fonts in console,for easier watching
sir can i get these word document files?
Thank you so much!
excellent
Please can you share the workbook.
Thanks.
CCIE R&S version 5 - BGP Workbook
mega.nz/#!5lNBGDpT!bO5gj87I0TFP0_yRA0Qegqdd7uHxCSLixjbAuPfsfSI
@@SIKANDARshaik Thank you
Thank u sir