Cisco Loopback Interfaces Tutorial
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In this tutorial, you’ll learn about loopback interfaces which are logical interfaces that allow you to assign an IP address to a router or a Layer 3 switch.
Visit https://www.flackbox.com/cisco-loopback-interfaces for the full blog post with text and screenshots.
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Thanks!
Neil
cisco academie
Thanks for this explanation! Very clear and easy to understand 🙂
Your explanation to topic, good for me get the concepts, good teacher
Thanks! It would help if you would highlight the stuff youre referring to.
Thank you
Thank you
Thank you sir, I finally got the point after so many years confused by this concept
Thank u, clearly and detailed. I've got a question 🙂, can we have loopback interface to be assigned an ip address via DHCP? if so what is the benefit…
Very informative, thanks
You the best. 👍
fantastic session
Great video!!!
I got a question, when/why would we assign the ip default route to a loopback ip of a neighbor router?
This was really awesome… Thanks for the detailed explanation…
if top path goes down, still we can reach 10.0.0.1 through the other way right??
Thanks for the clear expalanation!!! love your work!!!
I have a question, If you were using the physical interface on R1 instead of a loopback and the physical interface went down on R4 FE0/0, wouldn’t EIGRP fail over to the FE2/0 interface anyways even if a loopback wasn’t used on R1? Thanks
Thank you very much for valuable information 🙂
Thank you !! really detailed teaching .
You're a fantastic teacher. Thank you for explaining these concepts so clearly and for providing a strong example!
Gracias from Texas! very consice
tnx bro 🙏
Thank you. Needed to find out why we even use them You made it make so much sense!
great vid, thanks mate
thanks mate!
Awesome
Will this help from DDoss attacks ? And to do that I'd I follow your steps would it work ?
I bought your CCNA course from udemy and I'm so pumped! hopefully I can understand everything and pass the CCNA exam, also is there any way I can get like practice test to take before I take the CCNA exam?
Dear teacher that's great video. I have a questions and i would really appreciate if you can give some time and answer these questions .
1)Can we assign an ip address to loopback interface other than /32 let say from the network 192.168.5.232/30 . If so can we assign any one 4 addresses available in this subnet including net id and broadcast id?
2. Can we assign multiple ip addresses to a same loopback interface if so why will we do this? Thanks
Excellent Teaching. Making base and then explaination… i just wanna suggest you to keep following initial Topology Diagram. so learner can remind it while configuration of topology. Rest is Great. thumbs Up 10/10