Knowledge Base

Knowledge Base

My name is Sean (Shaheer Shaaban) and I have created this channel to share short knowledge clips related to IT infrastructure, extra low voltage, and security systems

Edge Computing

Edge Computing

FIBER OPTIC CONNECTORS

FIBER OPTIC CONNECTORS

Data Sets (datasets)

Data Sets (datasets)

I Am Back

I Am Back

Machine Learning

Machine Learning

AI

AI

POE, POE+, POE++

POE, POE+, POE++

Data Centre Tier Levels

Data Centre Tier Levels

Redundancy in Data Centres

Redundancy in Data Centres

Grounding and Bonding

Grounding and Bonding

Let us share knowledge

Let us share knowledge

Пікірлер

  • @ampiko68
    @ampiko6821 күн бұрын

    Probably the Best Tutorial on Data Center Design & Components

  • @KnowledgeBase2020
    @KnowledgeBase202012 күн бұрын

    Thank you! I am so happy that you thought so!

  • @gerardozayas8227
    @gerardozayas822729 күн бұрын

    Great presentation, for those who are learning and trying to understand Data Centers, it is a very good video with a very valuable information. Thank you so much Mr Shaaban.

  • @KnowledgeBase2020
    @KnowledgeBase202028 күн бұрын

    Glad it was helpful!

  • @adityarajmishra2161
    @adityarajmishra2161Ай бұрын

    such a beautifully crafted guide

  • @KnowledgeBase2020
    @KnowledgeBase2020Ай бұрын

    Glad you think so! Thank you!

  • @mushaj3503
    @mushaj35032 ай бұрын

    It's a crisp explanation , appreciated

  • @KnowledgeBase2020
    @KnowledgeBase2020Ай бұрын

    Glad you liked it! Thank you.

  • @dmcberonas
    @dmcberonas3 ай бұрын

    Thank you for a wonderful presentation. Not quite sure what they mean by recycle bin but if it refers to Industrial wastes (destroyed drives, equipments others), we should have a bin separate bin for that at the DC and we need to coordinate with Industrial Waste vendors/companies to pick these up and throw away to the specified location for recycling etc.

  • @KnowledgeBase2020
    @KnowledgeBase20203 ай бұрын

    Thanks for the info!

  • @nandy43
    @nandy433 ай бұрын

    Great presentation, thank you

  • @KnowledgeBase2020
    @KnowledgeBase20203 ай бұрын

    Thanks for the feedback!

  • @gabrielvasconcellos5337
    @gabrielvasconcellos53374 ай бұрын

    Very helpful great information. Thank you

  • @KnowledgeBase2020
    @KnowledgeBase20204 ай бұрын

    Glad it was helpful! thanks for the feedback!

  • @NM-bf3gb
    @NM-bf3gb4 ай бұрын

    Can u please explain exam process from booking exam to complete the certification.

  • @KnowledgeBase2020
    @KnowledgeBase20204 ай бұрын

    Hi, you can check the exam proccess on this link. www.asisonline.org/certification/preparing-for-the-exam/#taking_the_exam. i will try to find time and do a video on the process with more details if that is of interest.

  • @NM-bf3gb
    @NM-bf3gb4 ай бұрын

    Your method of explanation is quite impressive, i would like to know more thanks.

  • @KnowledgeBase2020
    @KnowledgeBase20204 ай бұрын

    Thanks,

  • @jrjr23
    @jrjr235 ай бұрын

    How often are you uploading videos? Do you have all the chapters?

  • @KnowledgeBase2020
    @KnowledgeBase20204 ай бұрын

    Hi, I am sorry I do not have a clear schedule to update the PSP trainings. It may be sometime before i do the next chapter.

  • @fatimasheraz8235
    @fatimasheraz82356 ай бұрын

    Very easy to understand thanks alot

  • @KnowledgeBase2020
    @KnowledgeBase20206 ай бұрын

    You are welcome

  • @kosish3809
    @kosish38096 ай бұрын

    Am working as a Data center facilty Technician and this video really helpful to me for my upcoming interview next week.Thank you so much sir.

  • @KnowledgeBase2020
    @KnowledgeBase20206 ай бұрын

    Good luck!

  • @kosish3809
    @kosish38096 ай бұрын

    One of the Best presentation ever about Data center

  • @KnowledgeBase2020
    @KnowledgeBase20206 ай бұрын

    Thank you for the feedback!

  • @owenzmortgage8273
    @owenzmortgage82736 ай бұрын

    you need PPT, not just talk and let people watch your face. show people the PPT

  • @KnowledgeBase2020
    @KnowledgeBase20206 ай бұрын

    Thanks for the feedback:) will try to do better next time.

  • @stellahara2311
    @stellahara23117 ай бұрын

    Great stuff

  • @KnowledgeBase2020
    @KnowledgeBase20206 ай бұрын

    Thanks for the feedback Stella!

  • @donfrancis1633
    @donfrancis16337 ай бұрын

    This is the most comprehensive video on data center I found. Thank you.

  • @KnowledgeBase2020
    @KnowledgeBase20206 ай бұрын

    You're very welcome! Thank you

  • @leileiwu591
    @leileiwu5917 ай бұрын

    Thanks so very for this session which provide very structured info about data center. It helps a lot!

  • @KnowledgeBase2020
    @KnowledgeBase20206 ай бұрын

    Glad it was helpful!

  • @onuradanir3392
    @onuradanir33927 ай бұрын

    Thank you Shaheer, this is a very informative presentation for the beginners like me. You clearly explain the design and operation logic. It helped me a lot to understand. Looking forward to more videos from you.

  • @KnowledgeBase2020
    @KnowledgeBase20207 ай бұрын

    thank you for the feedback. Glad it was helpful!

  • @darylu231
    @darylu2317 ай бұрын

    Promo_SM 🤗

  • @KnowledgeBase2020
    @KnowledgeBase20206 ай бұрын

    thanks, I guess!

  • @neillinares4949
    @neillinares49498 ай бұрын

    COOL , you are awesome , do you have in pdf normative__??

  • @KnowledgeBase2020
    @KnowledgeBase20207 ай бұрын

    No, sorry. But that is something that Maybe should start doing and providing links in the description.

  • @emamshaban9786
    @emamshaban97868 ай бұрын

    First of all, thank you for your valuable information. Secondly, I am preparing to take the PSP exam, so can you provide me extra sessions regarding this exam,and advise me how can I start to study

  • @KnowledgeBase2020
    @KnowledgeBase20207 ай бұрын

    Hi Emam, I am happy to quickly chat and answer a few questions about the exam. But unfortunately, I don't have the time to give sessions.

  • @mamicni
    @mamicni9 ай бұрын

    good presentation and great informative on data centers every one should leisten to this who are in the industry is must

  • @KnowledgeBase2020
    @KnowledgeBase20208 ай бұрын

    THANKS!

  • @alok0734
    @alok07349 ай бұрын

    Very informative and to the point explanation, really appreciate for sharing.

  • @KnowledgeBase2020
    @KnowledgeBase20208 ай бұрын

    My pleasure!

  • @ovieoyegwa6153
    @ovieoyegwa61539 ай бұрын

    very interesting presentation

  • @KnowledgeBase2020
    @KnowledgeBase20208 ай бұрын

    Glad you think so! Thank you,

  • @andriturnawajaya6298
    @andriturnawajaya62989 ай бұрын

    very clear presentation and good knowledge for everyone to intrested know about DC

  • @KnowledgeBase2020
    @KnowledgeBase20209 ай бұрын

    Thanks a ton

  • @PCleo
    @PCleo11 ай бұрын

    Hi, my Power device needs POE 802.3af, can I use CAT 6 cable to supply power to the device as CAT 6 cable is 802.3bt that carries more watts that the powered device needed? Will it damage my powered device? Thanks.

  • @KnowledgeBase2020
    @KnowledgeBase20209 ай бұрын

    Hi, sorry for the late reply. yes, you can do that. if the cable is rated for higher power this will lead to a better performance and less power wasted in the cable. Depending on how far your device is from the source you may want to consider a lower gage (thiker wire) for the installation.

  • @moosamas
    @moosamas11 ай бұрын

    Hello , thank you . The explanation is very good .

  • @KnowledgeBase2020
    @KnowledgeBase20209 ай бұрын

    You are welcome!

  • @funadiumscreen9563
    @funadiumscreen956311 ай бұрын

    Thank you for these valuable informations

  • @KnowledgeBase2020
    @KnowledgeBase20209 ай бұрын

    It's my pleasure

  • @funadiumscreen9563
    @funadiumscreen956311 ай бұрын

    Thanks

  • @KnowledgeBase2020
    @KnowledgeBase20209 ай бұрын

    Thank you, Most welcome!

  • @harpreetmaann547
    @harpreetmaann547 Жыл бұрын

    what you didnot mention is the Infrastructure & Operating Cost Range between different cities

  • @KnowledgeBase2020
    @KnowledgeBase202011 ай бұрын

    Thanks for the note!

  • @abeg2557
    @abeg2557 Жыл бұрын

    Best overall introduction to DCs for beginners and intermediates on KZread. Thank you 🙏🏽

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Glad you think so! Thank you!

  • @iewatttechnologyco.limited8733
    @iewatttechnologyco.limited8733 Жыл бұрын

    Fantastic presentation and really benifit for the designer

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Thank you!

  • @wizzarin424
    @wizzarin424 Жыл бұрын

    Question: is type 4 = POE +++ or POE++ have type 3 and 4 (if so how can you tell with one you have)

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    The 802.3bt standard came with two new options: Type 3 and Type 4. Both refered to as POE++. The POE device you are using will support one or both types. You can know that from the device specifications.

  • @palestinien4ever
    @palestinien4ever Жыл бұрын

    thanks, being not an expert in light current, what the solution if I've a an outdoor PTZ camera with more than 70 watt power budget, how can I supply it through poe if maximum pse capability is 71 watt?

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Thanks for the question. you can use a power injector or also called a mid span to power your PTZ Camera.

  • @SuHan3688
    @SuHan3688 Жыл бұрын

    thank you so much for video! very basic and easy to catch up!

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    You're very welcome!

  • @elieghosn4846
    @elieghosn4846 Жыл бұрын

    Enriching content! Thank you

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Glad you think so! Thanks

  • @JamesCornell-cz9uz
    @JamesCornell-cz9uz Жыл бұрын

    Reallt well done lads, thank you so much.

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Glad you enjoyed it. Thanks for the feedback.

  • @JasonRichardsone
    @JasonRichardsone Жыл бұрын

    Really helpful and in-depth thank you so much.

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    You're very welcome!

  • @logcom482
    @logcom482 Жыл бұрын

    Thank Sean!

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    you're very welcome

  • @programandoconkiki
    @programandoconkiki Жыл бұрын

    Good video!

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Glad you enjoyed it

  • @LujoSey
    @LujoSey Жыл бұрын

    This was superb. I'm just curious, you stated that it's not necessary to have ups of more than 15mins because the cooling itself is run by utility and genset, however, I have once worked on a system with cooling storage (buffer tanks) that had pumps connected to ups and could go beyond 30mins.

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Yes that is correct. those are cooled water tanks that act as standby cooling in case of power outage. However, the UPS is only to maintain the system power while the generator kickes in. The datacenter should have a disel generator that can provide power.

  • @roxhersk2526
    @roxhersk2526 Жыл бұрын

    fast, clear and helpful

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Glad to hear that!

  • @man3.618
    @man3.618 Жыл бұрын

    Thank you for your efforts.

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    You are most welcome!

  • @JamesCornell-cz9uz
    @JamesCornell-cz9uz Жыл бұрын

    Thank you very insightful

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    You're very welcome

  • @ersad1992
    @ersad1992 Жыл бұрын

    This is useful and well detailed Information🤝

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Glad it was helpful!

  • @residensetresidenset6930
    @residensetresidenset6930 Жыл бұрын

    In the cabling industry w consider the bandwidth of Category 6A as being 500 Mhz. That is how TIA defines it, it is how ISO 11801 defines it and it is how EN 50173 defines it. Cat 5 being 100 MHz, 5e still 100 MHz, cat 6 250 MHz, cat 7 600MHz, cat 7a 1000 MHz and finally Cat 8 2000 MHz.

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    True, and that is the maximum supported frequancy by these category cables according to the standards. You can check my video kzread.info/dash/bejne/nox8mMWOp8TWfNo.html for more details on Balanced twisted bair cables and their categories.

  • @ItachiiSoLit
    @ItachiiSoLit Жыл бұрын

    Beautiful, Thank You. 🙏🏻

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Our pleasure!

  • @moosaamodi1484
    @moosaamodi1484 Жыл бұрын

    Fantastic presentation and explanation truly awesome 👌👌 to the point 🙏👍👍

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Thanks a lot 😊

  • @user-yz7cy5zm8n
    @user-yz7cy5zm8n Жыл бұрын

    Hi I like your video, Is it updated version?

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Thank you for the feedback. Yes this is based on the last version of the PoA book available today.

  • @balajiwankhede9918
    @balajiwankhede99189 ай бұрын

    Hello sir what about next chapters

  • @mohammedshreefjabir2366
    @mohammedshreefjabir23666 ай бұрын

    Up

  • @Naushadkhan-gk3te
    @Naushadkhan-gk3te Жыл бұрын

    such an informative video can I get this presentation...?

  • @KnowledgeBase2020
    @KnowledgeBase2020 Жыл бұрын

    Thank you for the feedback. Sorry We can't provide the presentation.