First Hop Redundancy Protocol Explained

First Hop Redundancy Protocol Explained | Cisco CCNA 200-301

Рет қаралды 53,287

3 жыл бұрын

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First Hop Redundancy Protocol (FHRP) allow hosts to send data to the redundant router without needing to make any changes to their configuration.
To use FHRP, you configure your routers to be part of a group. The group is then assigned a virtual IP address and a virtual MAC address. These are used to communicate with the hosts.
If a host sends an ARP message for the default gateway, both routers receive it, but only one will respond. If that router is down, then the other redundant router will respond instead.
FHRP is a term to describe multiple protocols. HSRP, VRRP and GLBP are all classed as FHRPs.
#ccna #cisco #networking

Пікірлер: 73

@eschaton7813 9 ай бұрын

I like how concise these vids are. A lot of other CCNA teachers make their videos 30-40+ minutes when the concept doesn't really need that long to elucidate.

@samtulkens4103 3 жыл бұрын

Love your clear explanations and illustrations. Keeping it simple and to the point, that's how it should be!

@Certbros 3 жыл бұрын

Thanks Sam (great name!) happy to hear you liked the video. Really appreciate the kind words 👌

@lysaali50 8 ай бұрын

great explanations 👍 with your help i know i can pass my exams 4:35 HSRP 7:30 VRRP 9:50 GLBP

@alkapone7958 2 ай бұрын

Yoy described so easily FHRP, and previous Etherchannel that i've watced. Thanx for your effort. So simple. I wish my CCNA teacher could describe like that and not running as mad!

@JigneshDavda Жыл бұрын

Thank you for creating such an excellent channel, simple, precise, and easy to understand.

@ADJ161996 Жыл бұрын

Awesome work as always! Thank you so much CertBros!!!!

@juliantambwe8551 7 ай бұрын

surgical approach, clear and right on point. Thank you!

@NarvyGrace Жыл бұрын

Awesome elaborating the topic! Good work!

@neatfaith9223 3 жыл бұрын

You deserve Millions of subs ! Just Brilliant !

@Certbros 3 жыл бұрын

Thank you Neat! I really appreciate it. I would settle for 100k 😁

@Badrlifts 3 жыл бұрын

thank you so much man very informative and clear !

@Certbros 3 жыл бұрын

Thank you! Glad you liked it.

@xanvong1501 2 жыл бұрын

Thank You ! You made this easy to understand !

@Lucas-md8gg 2 жыл бұрын

True!

@keynoneile8796 3 жыл бұрын

Perfect content. Thanks guys

@Certbros 3 жыл бұрын

Thanks Keyno! Appreciate it 👌

@mohamedattouchi4834 3 жыл бұрын

You`re amazing MAN!!!! After watching your videos (OSPF / EIGRP / VPN and other cool stuff ....) I try each time to explain them to my friends and I feel more confident about my understanding and explanation. God bless you

@Certbros 3 жыл бұрын

Thanks Mohamed! It's great to hear that you're finding real value from these video. This is the reason I make them 👌

@anantgaonkar941 3 жыл бұрын

Great job at explaining 👍

@Certbros 3 жыл бұрын

Thank you Anant!

@KurlandHickory 2 жыл бұрын

Great video!

@FirstLast-gd1zo 3 жыл бұрын

Thank you for the great video.

@Certbros 3 жыл бұрын

Thank you for the great comment!

@vishnupp7933 2 жыл бұрын

Well explained the concept

@intellectMind2024 14 күн бұрын

nice explanation 🎉

@ciscobatais2 9 ай бұрын

well done 👍👍

@007Krishi 2 жыл бұрын

Very Informative

@cvx10 3 жыл бұрын

Great stuff as always! Network team want to achieve the same goal using a transit VLAN (non Cisco routers), how would that work? Thanks!

@seklaldemir5979 Жыл бұрын

Amazing you help me tnxxxxx 😢❤❤❤

@prashantmore2992 3 жыл бұрын

Very nice explain sir..big fan 🤗🤗🤗

@Certbros 3 жыл бұрын

Thanks Prashant! That's really great to hear 🙏

@Love-yv1fc Жыл бұрын

Very good 👍

@prashantmore2992 3 жыл бұрын

Thank you sir👌👌👌👌

@Certbros 3 жыл бұрын

You're welcome Prashant. Thanks for the comment 👌

@avanox3100 2 ай бұрын

thx kfor short re explaining 🙂

@joojguraa3161 2 жыл бұрын

thanks a lot

@anwarahmed5342 3 жыл бұрын

Awesome👏👏👏

@Certbros 3 жыл бұрын

First!! Thanks Anwar 👌

@anwarahmed5342 3 жыл бұрын

@@Certbros As always Thanks to you Sir

@shevafavian6127 Жыл бұрын

bagus videonya bang mudah dipahami terimaksih

@Foxxtrott1100 3 жыл бұрын

That opening music is baller..!

@Certbros 3 жыл бұрын

🔥🔥

@AbdelrahmanKhaled-yl6jv Жыл бұрын

I FUKIN LOVE THE WAY YOU EXPLAIN REALLY WISH IF YOU COULD HAVE TOUGHT ME IN MY UNI

@rajendrai2680 2 жыл бұрын

Lov u Bro

@sachink6781 Жыл бұрын

If the ARP tables of User system is already updated with the Virtual router MAC address (.AC01) which will be assigned to the Active router at the moment, Then what is the point in updating the user systems with the Same MAC address (.AC01) when a standby router becomes active.

@vizofoz8580 7 күн бұрын

13:22 typo on the the HSRPv2 IP address, should be 224.0.0.102, not 224.1.1.102. Thanks for the otherwise great video

@JAD140969 3 жыл бұрын

Great explanation. Your 'Register your interest' link appears to be broken though.

@Certbros 3 жыл бұрын

Thanks Jason! Good looking out 👌 KZfaq can be a bit quirky when pasting links. It should be working now. 👍

@elavarasan4411 3 жыл бұрын

Brother u will put the vedio in the Subnetting and supernetting class a,b,and c

@huligancho 28 күн бұрын

Hey CertBros, are your videos in the course animated like this one ? I'm very interested to join !

@anessa8778 2 жыл бұрын

NHRP next pls!

@ZandroCraft 3 жыл бұрын

please more videos about other routing protocols ♥️

@Certbros 3 жыл бұрын

any one in particular?

@ZandroCraft 3 жыл бұрын

@@Certbros border gateway protocol or maybe how redistribution works for different routing protocols. Also I love all of your vids, they really helped me to work on my projects in cisco packet tracer.

@Certbros 3 жыл бұрын

@@ZandroCraft Great suggestions! Thank you 👌 BGP is definitely on my to-do list once I have finished with the CCNA. Great to hear you like the videos and they are helping you study 👍

@user-ej3iw8lw3w Жыл бұрын

which mac address is recognised as a VRRR virtual address? 0000.5e00.010a it's wild how most of the questions rely on memorisation of those tables

@prettythingslondon 3 жыл бұрын

The slide at the 5:10 mark says version 2 multicast is 224.0.0.102 but the final summary table at the end of the video says 224.1.1.2, which is correct?

@Certbros 3 жыл бұрын

Great spot! I must have missed that when doing my final checks. The answer is 224.0.0.102. The summary is a typo. Thanks for letting me know 👌

@turuttumpak1666 Жыл бұрын

and how to join two source in the switch??

@prashantmore2992 3 жыл бұрын

Plz make video on QoS ..I am waiting sir ..😘😘😘

@Certbros 3 жыл бұрын

Yes, this is on my to-do list.

@anantgaonkar941 3 жыл бұрын

#MeToo

@prashantmore2992 3 жыл бұрын

Can u tell me which layer 2 Cisco switch used in company and layer 3 Cisco switches....plz mention series of switch used in each layer ... waiting for reply🤗🤗🤗🤗

@Certbros 3 жыл бұрын

Series of switches used is really dependent on the situation. I couldn't advise I'm afraid.

@bungobear5733 3 жыл бұрын

If you want a general example I am working on a global office refresh just now and we are using C9200L-48PXG-4X-E in the access layer, stacked C9300-24-T-A for the core layer, FirePower2120-ASA Firewalls and ISR4451 routers for offices ranging 50 to 300 users.