Jeremy McDowell @JeremysITLab
🇨🇦→🇯🇵 (2014~) I make educational videos about computer networking on YouTube. CCNP・日本語能力試験1級・一人社長 youtube.com/c/jeremysitlab Sapporo, Japan Joined November 2019-
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Here are the updated topics: learningnetwork.cisco.com/s/ccna-v2-exam…
Cisco has announced CCNA v2.0! The switchover from v1.1 to v2.0 happens on February 3, 2027, so you still have 8 months to take v1.1 - plenty of time! You could start from 0 today and pass v1.1 in time, so DON'T PANIC! Give me some time to analyze the updated topics and think about it, and then I'll make some videos about v2.0 and my plans for it. I think it's a very good update, cutting out some of the more "painful" topics for CCNA students. The new topics focus heavily on configuration and troubleshooting.
Another month of CCIE studying in the books! Here's my latest blog on my CCIE journey: jeremysitlab.com/2026/04/06/roa…
@CacheThatCheque Couldn't find the listing anywhere. Apparently it was a doll factory/shop?
@EhistheGreat @akintunero @lanceeihoda @TechPeakLab @thedatabunny @OrhanErgunCCDE Congrats! Well done :)
I’m exited to announce that im now CCNA certified 🥳☺️ Big Thanks to my amazing tutors @akintunero , @lanceeihoda , @TechPeakLab ,and every member of the team that made the ccna 1-3 a huge success😍 Big thanks to my day one mentor @JeremysITLab @thedatabunny @OrhanErgunCCDE
I’m starting a new series documenting my journey to the CCIE: study plan, resources, mistakes, and lessons learned along the way. January update is live (it's a quick read): jeremysitlab.com/2026/02/02/roa… If you’re also studying (or already have your CCIE), I’d love to hear what helped you most!
📝 CCNA quiz Which command allows ONLY VLAN 10 on the trunk? a) switchport trunk allowed vlan except 1-9,11-4094 b) switchport trunk allowed vlan add 10 c) switchport trunk allowed vlan include 10 d) switchport trunk allowed vlan exclude 1-9,11-4094
📝 CCNA quiz Which STP optional feature blocks a port if it receives superior BPDUs? a) BPDU Filter b) BPDU Guard c) Loop Guard d) Root Guard
📝 CCNA quiz What is the correct abbreviation of the IPv6 address fd8b:0110:0000:0000:0234:00ab:60f0:00ff? a) fd8b:110::234:ab:60f0:ff b) fd8b:11::234:ab:60f:ff c) fd8b:011::0234:00ab:60f:00ff d) fd8b:11::234:ab:60f0:ff
PC1's IP address is 172.28.109.230/29. Its default gateway uses the first usable address of the subnet. What is the default gateway's address? a) 172.28.109.193 b) 172.28.109.225 c) 172.28.109.209 d) 172.28.109.223
📝 CCNA quiz Which of the following is an example of accounting in the AAA model? a) Verifying a user's identify with 2FA b) Denying a user access to a particular directory c) Logging what files a user accessed d) Requiring a username/password to log in
David Bombal @davidbombal
182K Followers 759 Following YouTube: https://t.co/xGPVEj6ULN Discord: https://t.co/GZI30F45va Website: https://t.co/MpcS9ylBrV
NetworkChuck @NetworkChuck
254K Followers 727 Following Believer. Beard. Coffee. Tech. Youtube. Check the link in my bio to see my latest video!
TRÄW🤟 @thatstraw
97K Followers 169 Following I click buttons for a living. Somehow it works. @sysxplore & @netrefio
MyMindsMadness @mymindsmadness
4K Followers 431 Following #CCNA Labs, study guides, inforgraphics and check out #DailyCCNAQuestion and #YesterdaysCCNAQuestion Free compilation quizzes on our site. #CiscoChampion
permit ip andy andy @andylapteff
15K Followers 4K Following Network Engineer | Product Marketing @nokia | @artofneteng | https://t.co/MY8QciZpMp
Deirra 👩🏾�... @deirradecoded
34K Followers 1K Following Cybersecurity Professional focused on AI Security, Governance & AgenticOps. 💌 [email protected]
John Capobianco @John_Capobianco
22K Followers 7K Following Head of AI and DevRel | Itential | Distinguished Speaker | Award Winning Author | Open Source | Educator | Google Developer Expert | formerly Cisco
Learn with Cisco @LearningatCisco
247K Followers 3K Following Start here. Go anywhere. Learn with Cisco accelerates your success, including #CCNA #CCNP #CCIE #CCDE Specialist & #DevNet. Use #CiscoCert to join conversation.
Orhan Ergun @OrhanErgunCCDE
15K Followers 446 Following Networking Courses on https://t.co/DKchljXOnv Networking, Security, Cloud, Automation, DevOps, and many others. Beginners to Experts, hundreds of IT courses
The Art of Network En... @artofneteng
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shenetworks @shenetworks
74K Followers 873 Following a menace • hacker • shenetworks @ TikTok & YouTube & Twitch.
Zaal Pkhovelishvili @Zaal1990
768 Followers 1K Following CCNA Enterprise, tech nerd, willing to help others with CCNA studies, Let's have fun together! Feel free to DM! Visit my Linkedin profile: https://t.co/s1EKlnYSWh
David Alicea @Dayvee87
6K Followers 1K Following Solutions Engineer @Cisco, #CCNP Enterprise/Security. I thank God for each and every day. Coffee and Family, not in that order. On YouTube somewhere.
Riikka Sihvonen @dotonebit
5K Followers 208 Following Cisco VIP 2014, 2015, 2016, 2021, 2022, 2023, 2024 | Cisco Insider Champion 2022, 2023, 2024 | CCNP Enterprise | Tweets are my own.
Boson Software @BosonSoftware
8K Followers 525 Following IT Certification Prep Made Simple. Practice Exams | Network Simulator | Training CCNA, CISSP, PMP & More https://t.co/sj4gh6CESA
Ethan Jackson @ETH4N3T
2K Followers 493 Following SE @ Juniper Networks | JNCIE #Wannabe 👨🏼💻 | ‘Dreams don’t work, unless you do’ | Tweets are my own 🙋🏼♂️ | #Junivator
CCIE-EI Journey and b... @Kangaruess
2K Followers 204 Following Just a #CCNP in a #CCIE world | EIGRP enthusiast | Posting my journey to CCIE EI and beyond | Cisco Community VIP 2025 https://t.co/SIDueQx5lJ
Cisco Nerd @OnijeC
22K Followers 8K Following SE, Wi-Fi , Cloud, Net-DevOps 🫶 Cisco Advocate🏆 CTF 🚩Host #CiscoNetacad-Trainer #TechTalkWithaNerd #CTO #CYOG🔴⚪
ghayyth @ghayyyyethgqf
0 Followers 11 Following
alam @rizwankhna34
0 Followers 64 Following
Thinkology @Think0l
2 Followers 845 Following
kiiru irungu @kiiruirungu1
4 Followers 160 Following
Atsacha Thomas @AtsachaThofc
0 Followers 49 Following
information @supportnet00
0 Followers 71 Following
carlos cruz @CarlosElecycomp
13 Followers 211 Following
Abu Mahad @AhmedUgas12
1 Followers 39 Following
ToniTonTony @tonitontony
22 Followers 33 Following
Evangelina Laraio @Evalaraio
297 Followers 7K Following Licenciada en Educación/ Prof de Inglés/ Transcriber and Typist.
ken @davisken21
2 Followers 62 Following
Alex @Alexsnfz
0 Followers 40 Following
Mahdi @DelavaranSh
0 Followers 9 Following
neco🐱 @meow_ye_sy
1K Followers 1K Following 大学院生(M1)/🙆♀️日本語, English, русский/2026.02~アラビア語独習スタート🔰 ♡→🇾🇪🇸🇾🇮🇷🇮🇶🇴🇲🇷🇺🇹🇼🇰🇷🇳🇴etc.
Noqu Viti @KyVTee
1 Followers 152 Following
Jelani @jelanidm
0 Followers 62 Following
Highly Favored 🏁 @HeSoDope
962 Followers 1K Following This app allows me to communicate with people I would otherwise ignore in public #Father #49ers #Warriors #SFGiants
Eng Abdiqaliq Ahmed�... @abdikhaliqaxmed
44 Followers 201 Following Happiness is the state of mind!! Somalia-Moqdisho
Breezy @Mr_iMationKE
47 Followers 179 Following Cybersecurity Enthusiast | Ethical Hacker 🔍 Threat Detection • Pentesting • Network Security 🐧 Linux | Wireshark | BloodHound | FortiGate | Active Directory
JeffwasHere2001 @ThwinMoeMyint1
1 Followers 110 Following
,,, @Ahmad62929742
30 Followers 930 Following
Arbab Ahmad Siddiqui @ArbabAhmad_2s2s
0 Followers 94 Following Science and tech enthusiast who loves discussing random topics. Let's chat about the latest trends! DM For Collaboration.
Cax | Learning Networ... @NetWithCax
1 Followers 8 Following Hi, I'm Cax 👋 🌐 Learning Networking Daily 📚 CCNA Student 🔧 Building Labs & Sharing What I Learn
Jazzfb @Teamjazzz
236 Followers 26 Following
Eddy @Eddy37925861102
24 Followers 189 Following Electrical Engineering Student ⚡ | Aspiring SOC Analyst 🫱 | Networking & Security | Building My Blue Team Career
Eric Archer @bandit835
7 Followers 379 Following
Ali @Ali_Camara21
2 Followers 81 Following
Wayne LeFrancois | Ci... @WayneCollab
7 Followers 92 Following Senior UC Engineer | Enterprise Collaboration | Cisco Voice & UC | Operational Health & Assessments | Real-world engineering insights from the field.
Auwal Yusuf @AuwalYusuf68797
0 Followers 43 Following
Syed Muhammad Ali Sha... @A_B_D_Official
1 Followers 24 Following Network Engineer and System Administrator (Routing & Switching)CCNA Enterprise | CCNP Encore & ENARSI | Cisco Firewall ASA (Currently working in PTCL)
Kawthar @kawthvr
278 Followers 305 Following
Confidence Uwaoma @Confidence17a
4 Followers 109 Following Aspiring Network Engineer 🌐 | Studying CCNA via Jeremy's IT Lab | Simplilearn Certified | Open to Remote Opportunities Worldwide.
Mario Jesús @lowkalawari
0 Followers 38 Following Venezolano / Residente en Madrid / Técnico en transmisión de datos / #liberal #pacma #cisco #dwdm #huawei #zte
Apex Mage @OmarFaruk_YS
0 Followers 40 Following Cyber and Network Security Practitioners | Aspiring SOC Analyst
Jesus Zini @Jesus82437
0 Followers 3 Following
Keshav singh @Keshavs20269191
0 Followers 1 Following
David Bombal @davidbombal
182K Followers 759 Following YouTube: https://t.co/xGPVEj6ULN Discord: https://t.co/GZI30F45va Website: https://t.co/MpcS9ylBrV
NetworkChuck @NetworkChuck
254K Followers 727 Following Believer. Beard. Coffee. Tech. Youtube. Check the link in my bio to see my latest video!
TRÄW🤟 @thatstraw
97K Followers 169 Following I click buttons for a living. Somehow it works. @sysxplore & @netrefio
Networking Academy @CiscoNetAcad
134K Followers 247 Following Updates on the latest news and events from the Cisco Networking Academy, an IT skills-to-jobs program offering digital skills training.
TCM Security @TCMSecurity
217K Followers 400 Following Come learn to hack at TCM Security Academy! Veteran owned. Quality results.
Nick Russo @nickrusso42518
25K Followers 181 Following Principal Architect @Cisco, CCDE, CCIE EI/SP, author, teacher, network/devops eng, former @USMC (0351/0602), OEF vet, & girl dad x2. Tweets mine. 埋头苦干多做事少说话!
MyMindsMadness @mymindsmadness
4K Followers 431 Following #CCNA Labs, study guides, inforgraphics and check out #DailyCCNAQuestion and #YesterdaysCCNAQuestion Free compilation quizzes on our site. #CiscoChampion
Deirra 👩🏾�... @deirradecoded
34K Followers 1K Following Cybersecurity Professional focused on AI Security, Governance & AgenticOps. 💌 [email protected]
John Capobianco @John_Capobianco
22K Followers 7K Following Head of AI and DevRel | Itential | Distinguished Speaker | Award Winning Author | Open Source | Educator | Google Developer Expert | formerly Cisco
Learn with Cisco @LearningatCisco
247K Followers 3K Following Start here. Go anywhere. Learn with Cisco accelerates your success, including #CCNA #CCNP #CCIE #CCDE Specialist & #DevNet. Use #CiscoCert to join conversation.
Neil Anderson @flackboxtv
14K Followers 2K Following Cloud and Data Center trainer | CCIE | NCDA | VCP | Blogs at https://t.co/X4ib8sjPCQ | #NetApp #Cisco #VMware #NetAppATeam
Orhan Ergun @OrhanErgunCCDE
15K Followers 446 Following Networking Courses on https://t.co/DKchljXOnv Networking, Security, Cloud, Automation, DevOps, and many others. Beginners to Experts, hundreds of IT courses
The Art of Network En... @artofneteng
20K Followers 1K Following A podcast for Network Engineers by Network Engineers! Cohost @andylapteff #aone #neteng #IAATJ
shenetworks @shenetworks
74K Followers 873 Following a menace • hacker • shenetworks @ TikTok & YouTube & Twitch.
Riikka Sihvonen @dotonebit
5K Followers 208 Following Cisco VIP 2014, 2015, 2016, 2021, 2022, 2023, 2024 | Cisco Insider Champion 2022, 2023, 2024 | CCNP Enterprise | Tweets are my own.
Boson Software @BosonSoftware
8K Followers 525 Following IT Certification Prep Made Simple. Practice Exams | Network Simulator | Training CCNA, CISSP, PMP & More https://t.co/sj4gh6CESA
CCIE-EI Journey and b... @Kangaruess
2K Followers 204 Following Just a #CCNP in a #CCIE world | EIGRP enthusiast | Posting my journey to CCIE EI and beyond | Cisco Community VIP 2025 https://t.co/SIDueQx5lJ
関根ひかり/Peopl... @sekine_hikari
456 Followers 81 Following 株式会社PeopleX 専門役員 パートナーアライアンス統括責任者 | 国家資格キャリアコンサルタント | クラウドサイン ▶︎ PeopleX | パートナーアライアンス、キャリアの発信が多めです。ゴルフとサウナと全日本プロレスが好き。宜しくお願いします🌷
詩織|しおりの... @nantonakushiori
28K Followers 68 Following 世界の食を片っ端から己の舌で味わいたいユーチューバー。 初エッセイ『それなら、それで』発売中🔗 https://t.co/PJT3NknLxN
小西 麻里菜 @kns_marina
8K Followers 2K Following 札幌でシンガーソングライター&役者やってます🌟スナックサロのチーママ♥️劇団フルーツバスケット出身🍋 #おじドル製作所 #つけ麺高木や みゆき役💘 次回出演→ #STJ鈍獣 6/4〜6/7 🎰DMMぱちタウン→@52tan_p
neco🐱 @meow_ye_sy
1K Followers 1K Following 大学院生(M1)/🙆♀️日本語, English, русский/2026.02~アラビア語独習スタート🔰 ♡→🇾🇪🇸🇾🇮🇷🇮🇶🇴🇲🇷🇺🇹🇼🇰🇷🇳🇴etc.
ほうじ茶 @momomomostdy
305 Followers 106 Following 24歳|インフラエンジニア🌱 ヘルプデスク1年 → 運用保守1年目 CCNA|応用情報 勉強中📚 基本情報|AWS CLF|LinuC Lv1|Oracle Bronze DBA🌸
Yuri Hayashi @yurihayashi_
4K Followers 1K Following 東大電子情報→PwC→起業/Yumelia株式会社 代表取締役/米国公認会計士 ワシントンラインセンス所持/総合旅行業取扱管理者/趣味は旅行とゴルフとグルメです
こしん¦社労士... @Koshin_p
19K Followers 3K Following ╭───────────⟡˖·─╮ ┊͙働きながら180h勉強する脳筋┊͙ ╰─⟡˖·───────────╯ 賢く素敵な女性に🤍頑張りたい人はフォロー໒꒱·゚ アラサーOL¦人事¦関西¦ESTP¦ピラティスと料理と猫🐈⬛ 社会人でも勉強できる方法を発信しています✐☡
Jessica @jessicastokyo
513 Followers 15 Following Multilingual advisor helping international investors navigate Japan's markets. Stocks, yen, property, lifestyle insights. 9 years Tokyo-based
まりみっちゃん... @maripoyooon
2K Followers 1K Following 北の大地🏠/ミドサー女👩🏻/キャンプ/旅行✈️/スキンケアやコスメが好き、でもお金💰も好き。株もちょっとやってます。2024年SFC解脱!
ニホンモニター @nihon_monitor
17K Followers 221 Following ニホンモニター試験運用中https://t.co/IdTHOhggHX サブ垢 @nihon_monitor2 全国の都道府県/市区町村の外国人比率(全世代、20代、出生者)、外国人と日本人人口の推移などのデータが見れるサイトを作りました。 ※ニホンモニター株式会社様とは一切関係のない、個人プロジェクトです
Classic Learning Test @CLT_Exam
53K Followers 1K Following CLT offers meaningful 3rd-12th grade assessments. With your help, we are reclaiming the standard for education.
Bo French @bofrench
78K Followers 982 Following Republican nominee for Texas Railroad Commissioner (O&G regulations). Father. Entrepreneur. CEO. Investor. America First. https://t.co/mCRkYjabc2
The Catholic Gaijin @timothyjphelan
3K Followers 375 Following 40+ years in Japan. Back in the Church after decades away. University professor observing everyday life, ritual, tradition, and faith in the country I call home
Mitchell Hashimoto @mitchellh
202K Followers 146 Following Creator of Ghostty. 👻 Prev founded @HashiCorp, created Vagrant, Terraform, Vault, and others.
spor @sporadica
117K Followers 1K Following CTO (Chief Taste Officer) @ your great-grandmother's palantir-inspired drone swarm startup ,, opinions my own
Charles Murray @charlesmurray
160K Followers 412 Following Husband, father, social scientist, writer, Madisonian. Or maybe right-wing ideologue, pseudoscientist, evil. Opinions differ.
なばらあやみ@6/... @ayami_063005
15K Followers 14K Following 毎週金土日21:00カバー動画更新!🎤🔥大阪在住🐙愛媛生まれ🍊 20歳🎶シンガーとして活動しています🎙一生懸命生きている人に寄り添う歌を歌いたいです🎤 アニメも結構見ます👀350作品くらいは見てます♪♪(株)シックインターナショナル準特待生 オトノワ出演中!✨️
市原 紬希 @ichiharatsumugi
10K Followers 42 Following 2004年11月17日┊︎北海道生まれ千葉県育ち┊︎Rain Tree(@RainTree_RT) ┊︎ ペンライトカラー 黄×白🐥⸒🐻❄️┊︎調理師免許┊︎音楽: #つむきけ ┊︎ みる :#紬吉 ┊︎B4ND:#市原通信┊︎競馬関連: #つむとけいば ✨2026.7.29 Zepp DiverCity✨
Restore Australia �... @RestoreAussies
18K Followers 1K Following A panel of patriots, business owners and thinkers, who want a better future for Australia. Australia needs a restoration.
なお @naonyanday
618 Followers 16 Following 慣れない毎日ですが 少しずつ自分らしい生活を作っています ボディメイク 美容 美味しいものを食べる事が好きです PayPay:hn077
mari@英語やり直�... @mari__english
2K Followers 365 Following 英語ペラペラを目指す社会人 | 2024/8〜勉強開始 | 2026年の目標はCEFR C1&EPT86点&🇦🇹旅行 | 英検準1級 | TOEIC780 | カフェ | 洋楽 | IT | いっしょに頑張りたくて勉強垢さんにいいねしてます☺️🫶💓
おでん|ジム初... @oden___daisuki
309 Followers 142 Following ジム初心者です🔥 可愛く引き締まりたくて、ゆるっと筋トレ始めました☀️ ジム記録、ごはん、日常を投稿してます。 仲良くしてください〜!
うめか🕊英語�... @umeka0320
14K Followers 573 Following 英検1級&TOEIC 920点|高校退学・編入→ 青学英文科卒→外資系企業→英語講師|米国ディズニー行くため英語学習開始|独学で3ヶ国語学習🇺🇸🇨🇳🇫🇷|年4回海外旅行|カナダで元スタバ店員| Voicyパーソナリティ|可能性を広げる選択肢やマインドセットを発信🌎🌸
阪田マリン @marin_syowasuki
227K Followers 666 Following ☎️平成生まれ、昭和好き、令和を生きる人 #ネオ昭和 👠インスタグラムでも活動中↓ https://t.co/2oMS2VkEEv
榎本樹羅 @jchandayo__03
56K Followers 246 Following 陸上競技/走幅跳/立命館⇨アストライア明石AC/大晦日オールスター体育祭2024/KUNOICHI2025/お仕事は💌[email protected]まで/ファンクラブ↓
SERI(9) @ss77r_0308
7K Followers 116 Following 25/165/NS💉/骨格ストレート/2024.5〜ジム。名前の()の数字は3月からラーメンカウント中。将来は健康で元気なおばあさんになりたいです。何かに使いたい時用→@diet_suru4ka71
みぃアモ🍑【�... @miiamo_official
7K Followers 876 Following streamer 🎧 ns 💉 / Twitch Partner 女神トレーニー🪻 ご依頼はDMまたは💌 [email protected] #女神監視中 clip:#えぺアモ #ゔぁろアモ
高木 友貴 @yuki_takagi_
791 Followers 1K Following 株式会社Visban/弁護士(法律事務所ZeLo・外国法共同事業/第二東京弁護士会)/お茶の水女子大附中高→東大法→那覇修習(74期)
中村ミレイ@本... @NakamuraMilei
74K Followers 98 Following 日本には、いま本当の保守が必要です。「自由主義」「私有財産権の回復」「市場を信頼する」にもとづく保守思想です。 国土保全、防衛強化、規制緩和、減税、社会保障の簡略化、相続税贈与税廃止。 日本にイノベーションをもたらし、強い個人を育て、他国からの経済的支配を拒否し、資本を蓄積し、世界中への投資の富で日本を豊かにする。
Kevin Capito - NihonG... @Capito_Nihongo
5K Followers 90 Following Ich mache Videos über den Alltag und das Leben in Japan! Zudem gebe ich Japanisch Unterricht per Online Kurse auf Udemy und bin Autor!
さく🍒ダイエ�... @Diet_saku_39
558 Followers 422 Following 体重の変動に対して迷走中で、アカウント始めて見ました/52kg→45kg/155cm/垢抜けと健康維持を頑張りたい/骨スト/entj/20↑/ご飯,お酒大好き/たまにチートデイ/仲良くしてください!/無言フォロー失礼します!!フォロー大歓迎です!/鬱で離職済/絡み多めです
みみ🌸ローラ�... @lawliet_saiyo
1K Followers 750 Following 【IT営業⇨脱サラ💫ライバー・SNS運用⇨ローライト採用広報🌸 】エンジニアファーストのIT企業。 \\SES、受託開発、自社開発、エンタメ事業etc…//還元率80%!常にエンジニア採用募集してますっ
Saika Shiva(司馬彩... @ShivaSaika
1K Followers 303 Following 👩💻インフラSE(Cloud/NW) // 📚行政書士受験生//LEC S式有山/横溝クラス // ENFP//🤖AI×ノート術実験中 // 「AI使い 働きながら行政書士に合格できるか」ガチ検証中⁉️ かわいいだけで終わらせたくないので勉強もバグも全部ログります🎀 合格を見届けてくれる人フォローしてね✨
渡辺さき・ITす�... @skwx
10K Followers 877 Following YouTube登録12万人『ITすきま教室』、東進ハイスクール衛生予備校 情報科、都市大学情報国家試験講師👩🏫
Reeds @ScarletReeds
4K Followers 2K Following Conservative librarian | Defending history, based lit and the West | America First political commentary | Weekly articles pinned
こってぃー@エ�... @tech_koto
1K Followers 943 Following AI engineer & Sales👩💻| 慶應理工→SIer 5年目(フロント→インフラ→AI )| プログラミング講師 | 山形→新潟→東京 | 実業団テニス | IT芋煮会幹事🍲
Bun-Neechan @Bunneechan
984 Followers 3K Following Unlimited stamina. High grip strength. Good at headlocks. BASED...in Japan. Here for the memes.
Jeremy Clarkson @JeremyClarkson
7.5M Followers 201 Following I am a still small voice of calm and reason.




























