How SNMP Works - a quick guide

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** Download Nagios XI to start monitoring devices with SNMP ➜ nag.is/snmpxidd **
Learn how SNMP works in just minutes with Aaron! Simple Network Management Protocol (SNMP) is an important standard to learn for anyone in IT in order to monitor network devices and servers without installing dedicated agents on target machines (i.e. agentless). Thousands of various network devices & operating systems from different vendors support SNMP to deliver critical information on important metrics like health, usage, service state and more. This introduction video explains topics like:
* Basic background info
* Key terminology like OID and MIB among others
* How SNMP easily monitors devices like switches & routers
* How SNMP works with ports, messages, traps, and more
* SNMP versions (learn all about v3: • How SNMPv3 Works - a s... )
Next Steps:
1. Learn how Nagios provides complete monitoring of SNMP ➜ www.nagios.com/solutions/snmp...
2. Watch SNMP monitoring w/ Nagios XI (series) to monitor anything switches, routers, OIDs, traps, and more. Also see how to easily manage MIBs & use our SNMP wizards ➜ • SNMP Monitoring Series...
3. Download Nagios XI (free) ➜ nag.is/snmpxidd
4. Enjoy life
5. SUBSCRIBE + enable notifications to keep learning!
Nagios XI product page: nag.is/snmpxipd
Nagios homepage: www.nagios.com
#SNMP #NetworkMonitoring #ITprofessional #Nagios

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Опубликовано:

8 июл 2024

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Комментарии : 155

@blasaloth 4 года назад

Paid for 2 Network+ courses from different vendors and neither explained MIBs and OIDs this well. Thank you.

@leonardolourencocrespilhoh511 4 года назад

Man... I saw literally dozens of videos trying to understand OIDs and MIBs and I failed every time. I had even given up. This is the best explanation for sure! Thanks a lot!

@PriyaSharma-bb8qt Год назад

I TOTALLY AGREE!!..

@x7331x 7 месяцев назад

Exactly the same, watched and read tons of stuff and they all caused more harm than good. This video is gold!

@simplemoose 5 лет назад

Yo, honestly. I love watching this video. The way you talk, the flow of the subject, and the structure of the video makes everything seem very welcoming and easy to understand. I dig this video a lot. It might be because of how sleepy I am having a good time goodnight.

@SovietFrontier 3 года назад

Definitely one of the best videos on this. Presentation + layout = very well done!

@andyle3016 2 года назад

Best 5 minutes of my life spent.

@nagiosvideo Год назад

We think its pretty useful too!

@rpviper666 4 года назад

I don't know how many videos I have seen about SNMP, but none of them explained as clearly as you did.

@siddhartharao1484 4 года назад

Wow! So well explained. Never really understood SNMP so well. Thank you for this video Nagios.

@rleo015 5 лет назад

The presenter does such a fantastic job of explaining it in an easy to understand way. Great job!

@nagiosvideo 5 лет назад

Thank you Ryan! We'll pass that on to Aaron. Stay tuned: he has more great SNMP videos on the way!

@Fractal227 4 года назад

TIME TO BE DANGEROUS!

@f4z0 4 года назад

Ah! At last. This is the kind of crash course I was looking for. Big Thanks!

@shivamgarg3491 Год назад

I am a servicenow developer, in servicenow we have service mapping which is using OID and MIB concept, after watching this video it is very simple for me to understand it

@nagiosvideo Год назад

Great, We're glad this was helpful!

@guillermosocorro1832 4 года назад

What easy could become IT world if everyone explain like this guy. Thanks!

@icedislegit 4 года назад

I don't know why this was breaking my brain, thank you for the clear explaination.

@jgillj 4 года назад

Wanted a quick refresher and this video covered all 👍👍 very clean and precise

@sust77 4 года назад

Well this video is the definition of no non sense, to the point ,crisp and clear , thanks for saving our time and efforts

@n1ghthawkx 4 года назад

Thank you very much for the great summary! Very well done, focusing on the core information. I also like the style of presentation, it is really good!

@sahmad2084 Год назад

bset vedio for SNMP in simple way :) thxxxxx from palastine

@nagiosvideo Год назад

Most welcome 😊

@hassaanahmed9225 4 года назад

Simple and smooth. Great explanation. Thanks

@AmazingJayB51 Год назад

Seems like a great instructor, he seems to enjoy teaching.

@alexyousefian4359 3 года назад

very informative, embarking on my first challenge trying to read SNMP messages from a UPS with a PLC...thanks!

@CosmeJunior 4 года назад

Thank you, very well explained! Best video for SNMP

@elikelik3574 4 года назад

Wow indeed it was enough to understand and even to start using SNMP. Thanks a lot.

@madhulatha7189 3 года назад

crisp and clear. Thanks for saving my time :)

@isiahrodriguez64 3 года назад

Wow thanks so much for explaining it in such a comprehensive way.

@rajendrancs4674 Месяц назад

Nice video with elegant explanation of the SNMP concept. Thank you.

@Aerospaceman 2 года назад

This is a very good and simple to understand video with a good flow, I'm studying for my CEH - already have my SEC+ and this video hits the spot. Thank You

@nagiosvideo Год назад

Glad it was helpful!

@berndmayinger7218 2 года назад

Wow...I rarely comment below videos but this here deserves it. At first I was wondering how you could pack all your stuff from the agenda in (understandable!) 6 minutes, but you were able to manage it. Amazing work.

@nagiosvideo Год назад

Glad it was helpful!

@brianst1able 4 года назад

Thank you for this very good description! He is a very good speaker.

@seank218 3 года назад

Dude. Legendary video. You are a great teacher. Thanks!

@politicafederal 5 лет назад

Thanks for the best explain of MIBs andd OIDs

@888katui 5 лет назад

Great video Aaron thanks for your advice

@sandyresident3631 Год назад

VERY, VERY good video. Very concise and provides literally, what you need to know to get going. REALLY well-done!

@nagiosvideo Год назад

Glad it was helpful!

@anupamsharma974 4 года назад

Loved it. Thanks for making it so simple for a non-IT guy like me :)

@msericaplease 4 года назад

thank you! interviewing for a role that wants understanding on SNMP!

@nagiosvideo 4 года назад

Wishing you great success with your interview Erica! You got this! 🙌🏼

@tobikmustapha6231 4 года назад

Best explanation ever!!!

@MrMeshari10 5 лет назад

Great video, thanks!

@morpheusjones4384 4 года назад

Thank you very much. this will help me in my network+ exam

@frighteningspoon 3 года назад

It should be said that v2c and v3 substantially increases the load on devices since they need to authenticate each one with the given information. This is usually just a concern for big networks

@parabellum.6318 7 месяцев назад

❤ Thanks sir very well explain. Nagios is network monitoring device use to communicate with devices like temperature sensors using snmp protocol.

@Brianor67gmail 5 лет назад

Very Nice and simple to follow

@Cj-rq2qg 3 года назад

Thanks for the video..Simple and well explained.

@akmalkamalju6287 Год назад

nailed it. i got it better than any other video.

@nagiosvideo Год назад

We're glad it was helpful!

@absmustang Год назад

short, sweet, effective

@nicole.9889 Месяц назад

This was a great explanation.

@saudnaeem 4 года назад

crystal clear

@vladislavkaras491 Год назад

Thanks for the information!

@deshangunatunga4175 Год назад

I'm new to networking and this was easy to understand and digest. Thank you!

@nagiosvideo Год назад

You're so welcome!

@IshtiaqkhanOfficiall Год назад

Best Video, Well Explained. Thank You

@az-zp5qk 4 года назад

Nice video! You saved my life.

@zakzaky5076 Год назад

nicely explained .Good work

@Hackaholics 4 года назад

Thanks a lot for this , best explanation ever !!!!

@Remedy21 5 лет назад

Thanks for the great video!!

@HuzefaMansoorAli 10 месяцев назад

Such a good video to understand monitoring and snmp

@slick_G 4 года назад

great explanation!

@JustKidding215 2 года назад

Great explanation

@nagiosvideo 2 года назад

Glad it was helpful!

@knives01ng 4 года назад

life saver thank you

@a13xhackintosh 2 года назад

Greats explained

@leekierstead Год назад

Very clear description, thanks for making this.

@nagiosvideo Год назад

You are very welcome! This is a fan favorite for sure!

@famfeld 3 года назад

Thanks for the useful info. I appreciate it.

@past3 4 года назад

Awesome video, keep it up!

@AbhishekVerma-kj9hd Год назад

Best explanation available on youtube

@nagiosvideo Год назад

Glad this was helpful!

@devpriya4693 2 года назад

Loved it. thanks for such informative video

@nagiosvideo Год назад

Glad you liked it

@RanaMuhammadWaqas 4 года назад

A nice Overview

@cojojacobs3538 4 года назад

Awesome video

@robertgeorge5020 4 года назад

you should teach networking on here. I would def support you through patreon

@farshidkavosi5818 4 года назад

Thank you so much

@OthmanAlikhan 4 года назад

Thanks for the video, very high quality video! =)

@anilthakur5107 Год назад

Super explanation

@nagiosvideo Год назад

Glad you liked it

@DL-xf3ur 2 года назад

Thank you for the excellent explanation. I appreciate your expertise.

@nagiosvideo 2 года назад

You are welcome!

@jaymarks8166 2 года назад

best explanation and to the point! Great video!

@nagiosvideo 2 года назад

Glad it was helpful!

@boysweetpotato6575 Год назад

good stuff! really nice approach to learners keep it coming man!

@nagiosvideo Год назад

We're glad it was helpful!

@marcinborkiewicz3474 2 года назад

Wow this is really explained great

@nagiosvideo Год назад

Glad you think so!

@robertwright2080 Год назад

your were correct short and sweet...good video

@nagiosvideo Год назад

Glad you liked it!

@Alex-eq7uh 2 года назад

incredible awesome quality, subscribed and liked right away, thank you sir!

@nagiosvideo 2 года назад

Awesome, thank you!

@jordanobinna5593 3 года назад

a lot in 5 minutes. great explanation

@quentinaslan 4 года назад

Thanks

@subhashchandrabind2861 2 года назад

really helpful

@nagiosvideo Год назад

Glad it helped

@suziewilliams3194 2 года назад

Bravo!👏🏻👏🏻👏🏻 a lot of these terms are new to me but wow.... you did it!

@nagiosvideo 2 года назад

Glad you liked it!

@SurajKumar-ji7bn Год назад

Thanks a lot ! Fast info :)

@nagiosvideo Год назад

You're welcome!

@iliketrains6960 5 лет назад

Awesome

@elmorsliabdellah6291 4 года назад

brilliant

@sibgathassan6281 2 года назад

great video

@nagiosvideo Год назад

Glad you enjoyed it

@Gentlemanspot Год назад

Wow this is a great video

@nagiosvideo Год назад

Thank you!

@juliantambwe8551 2 года назад

Very informative, thanks for sharing.

@nagiosvideo 2 года назад

Glad it was helpful!

@nik01aich 3 года назад

Я очень плохо знаю английский язык, но понял всё, что пытался сказать автор, очень качественное видео!

@user-fe9hy4uq4i Год назад

Brilliant

@nagiosvideo Год назад

We're glad it was helpful!

@AandrejS. 3 года назад

This guy doesn't blink at all!! However, great video

@truthandfacts2023 Год назад

impressive

@nagiosvideo Год назад

We're glad it was helpful!

@lokeshloku7676 Год назад

❤❤❤ wonderful

@amarindersingh7675 4 года назад

nice & short

@ComatoseMN 10 месяцев назад

Thanks for the explanation!! On an unrelated note, there’s a channel on RU-vid called ‘ETA Prime’ that mostly dabbles in single board devices like Raspberry Pi. You sound JUST like that guy. Your voices are eerily similar. Anyway, thanks again!! >M

@nagiosvideo 10 месяцев назад

We're glad it was helpful!

@munirajulu 3 года назад

thanks

@nagiosvideo 2 года назад

You're welcome!

@ilkinsamadov1953 2 года назад

Thankss

@nagiosvideo 2 года назад

I'm glad this was helpful!

@trendyniro 4 года назад

Sire! you must be holding a degree for a simple explanation!

@sakhilraj5606 3 года назад

Mibs and oids... Finally

@JamesOfKS 3 года назад

head check for me: a MIB outlines the friendly names for OIDs and OID are 'addresses' to specific monitors. and traps are the results of your monitor being sent back to you?

@pancholuna01 4 года назад

whats the name of the song you used for the intro? @nagiosvideo

@888katui 5 лет назад

Can you show how to monitor Cisco WLC please cause now I stuck with it thanks

@nagiosvideo 5 лет назад

Hi Katui, thanks for your question! We would monitor that device just like any other. First, we would identify which metrics we want to monitor on the device. Then we would find the OIDs associated with the things we want to monitor. Then we would use a network monitoring system like Nagios XI to actually do the monitoring. You can download Nagios XI from the link in the video description. Nagios XI has a Configuration Wizard that allows you to identify the IP/DNS of the device, specify the authentication for the device, and then you specify the OIDs you wish to monitor. For more detailed information, or to work with a technician in regards to this monitoring, please email sales@nagios.com.

@mkumarcyber 4 года назад

one the best video i seen best explanation

@888katui 5 лет назад

How can we identify the OID and MIB of each devices such as Cisco WLC and UPS or SAN storage? Thanks in advance

@nagiosvideo 5 лет назад

Hi Katui! Thanks for your question. Usually when I need a MIB or the manufacturer's document that tells me the OIDs I can monitor, I will do a simple internet search like in the video (3:07). I will generally search using manufacturer's name, the model number of the device, and then the term MIB. For example, when I google "Cisco 2960 MIB" I get the information I need to monitor that specific device. Give it a shot!

@888katui 5 лет назад

@@nagiosvideo I stuck with no response from 10.2.91.xx:161 this case I try to monitor my Cisco WLC CPU. Thanks for advise

@nagiosvideo 5 лет назад

Katui CSP - Hi Katui, thanks for the response. There can a number of reasons XI would not receive a response. The device might be down, the device might have an internal configuration error, or there might be a network issue. This comment section here is a difficult place to do a thorough troubleshooting, but I will say that you can get free assistance from our support technicians on the Nagios Support Forum support.nagios.com/forum/ . Here is a video on how to register and post to the forum ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-8OcOuP9OtI4.html