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Cách reset Cisco router ISR4K "no service password recovery" hoặc "recovery STRICT"
******** Lưu ý *********
- Khi bạn mở router và thấy "PASSWORD RECOVERY FUNCTIONALITY IS DISABLED", điều này có nghĩa router đã được cấu hình "no service password recovery", hoặc "no service password recovery STRICT" và bạn không thể dùng Break để vào ROMMON một cách thông thường. Lúc này, chúng ta sử dụng cách như clip để reset router Cisco về chế độ mặc định.
- Tất cả các bước được thiết lập trên thiết bị thực tế router Cisco ISR 4331/K9.
- Cách thực hiện tương tự với các mã router Cisco: 4221, 4331, 4351, 4431, 4451-X, 4461-X,...
- Đối với router Cisco dòng cũ hơn sẽ có cách reset khác.
- Thời gian khởi động hoặc reload lại router là thời gian thực tế.
- Trong ROMMON không hỗ trợ chế độ tab, nên chúng ta phải gõ hết câu lệnh - Chú ý gõ đúng câu lệnh, nếu gõ sai thì router sẽ báo lỗi.
***** Mọi thông tin góp ý, xin liên hệ *****
Email: minhtra@tigernet.com.vn - Phone: 093.545.1589 - 093.827.5551 Mr Minh Hỗ trợ kỹ thuật: support@tigernet.com.vn
Website: tigernet.com.vn
Fanpage: tigernetcompany
********* Tigernet Company Limited (TigerNet) **********
Chúng tôi chuyên cung cấp thiết bị mạng, dịch vụ liên quan thiết bị mạng, tư vấn, cho thuê & thi công hệ thống mạng.. Với mong muốn đồng hành cùng sự phát triển của doanh nghiệp, chúng tôi luôn sẵn sàng hợp tác và hỗ trợ doanh nghiệp trong tất cả các dự án cũng như việc chuyển giao các vấn đề vế ứng dụng CNTT vào công việc quản lý. Nhằm mang lại hiệu quả cao nhất cho các doanh nghiệp.
มุมมอง: 256

วีดีโอ

Factory reset Cisco router ISR4K no service password recovery or no service password recovery STRICT
มุมมอง 2.2K3 ปีที่แล้ว
Notice - The process is done on real equipment Cisco router 4331/K9. - When you open router and see "PASSWORD RECOVERY FUNCTIONALITY IS DISABLED". This means your router is configured "no service password recovery" or "no service password recovery STRICT" , and you can't use Break button to get into ROMMON normally. At this time, we use this method to factory reset it. - This guide can be used ...
Hướng dẫn chi tiết từng bước cấu hình pppoe cho Router Cisco ISR 4451/K9
มุมมอง 2983 ปีที่แล้ว
Thông tin - Tất cả cấu hình đều được thiết lập trên thiết bị thực tế Router Cisco ISR 4451/K9. - Để video không bị gián đoạn, chúng tôi tạm tắt tính năng "logging console" - Khi bạn gõ câu lệnh, nếu bị log xuất hiện gián đoạn, có thể nhấn "tab" để tiếp tục câu lệnh. - Để tự động hoàn thành câu lệnh, bạn có thể dùng "tab". - Lưu ý: 1. Đối với mạng VNPT, cần tắt modem nhà mạng tầm 20-30s, sau đó ...
How to config dial pppoe on Cisco router ISR4451/K9 step by steps
มุมมอง 4553 ปีที่แล้ว
More details - The configuration is done on real equipment Cisco router ISR4451/K9. - To get a clearer view, we disable "logging console". If there's log appear and you don't know what you have typed, press "tab" to continue. - To auto complete command, you press tab. For more information, please contact Email: minhtra@tigernet.com.vn - Phone: 093.545.1589 - 093.827.5551 Mr Minh Technical suppo...
How to add more Cisco Access Point to Mobility Express
มุมมอง 10K3 ปีที่แล้ว
Notice - The process is done on real equipment Cisco Access Point AIR-AP1832I-S-K9 version 8.5.171. Other version is the same configuration. - This guide can be used for other Cisco Access Point run Mobility Express: 1815 Series, 1830 Series, 1850 Series, 2800 Series, 3800 Series, 4500 Series, 4800 Series,.... - We notice that, new Mobility Express might not support old Cisco AP, so that we hav...
Hướng dẫn thêm Cisco Access Point vào Mobility Express
มุมมอง 1.1K3 ปีที่แล้ว
Lưu ý - Tất cả các bước được thiết lập trên thiết bị thực tế Cisco Access Point AIR-AP1832I-S-K9, version 8.10.151. Các version khác chúng ta làm tương tự. - Cách thực hiện tương tự với các thiết bị Cisco chạy Mobility Express: 1815 Series, 1830 Series, 1850 Series, 2800 Series, 3800 Series, 4500 Series, 4800 Series,.... - Lưu ý về Version Mobility Express, đối với các Version đời cao sẽ không ...
Guide to Configure Mobility Express on Cisco AP AIR-AP1832I-S-K9 Version 8.5.171
มุมมอง 16K3 ปีที่แล้ว
Notice - The process is done on real equipment Cisco Access Point AIR-AP1832I-S-K9 version 8.5.171. Other version is the same configuration. - This guide can be used for other Cisco Access Point: 1815 Series, 1830 Series, 1850 Series, 2800 Series, 3800 Series, 4500 Series, 4800 Series,.... - About the Country Code list, we have to mention very carefully. Because, if Country Code is wrong, AP wi...
Hướng dẫn cấu hình Cisco Mobility Express AIR-AP1832I-S-K9 version 8.5.171
มุมมอง 3.1K3 ปีที่แล้ว
Lưu ý - Tất cả các bước được thiết lập trên thiết bị thực tế Cisco Access Point AIR-AP1832I-S-K9, version 8.10.151. Các version khác chúng ta làm tương tự. - Cách thực hiện tương tự với các Cisco Access Point: 1815 Series, 1830 Series, 1850 Series, 2800 Series, 3800 Series, 4500 Series, 4800 Series,.... - Thời gian khởi động hoặc reload lại router là thời gian thực tế. - Về vấn đề Country Code,...
Hướng dẫn Factory Reset Cisco router ISR 4331/K9
มุมมอง 5333 ปีที่แล้ว
Lưu ý - Tất cả các bước được thiết lập trên thiết bị thực tế Router Cisco ISR 4331/K9. - Thời gian khởi động hoặc reload lại router là thời gian thực tế. - Trong ROMMON không hỗ trợ chế độ tab, nên chúng ta phải gõ hết câu lệnh - Chú ý gõ đúng câu lệnh, nếu gõ sai thì router sẽ báo lỗi. - Đối với trường hợp router đã cấu hình "no service password-recovery" và "no service password-recovery stric...
How to factory reset Cisco router ISR 4331/K9
มุมมอง 19K3 ปีที่แล้ว
Notice - The process is done on real equipment Cisco router ISR 4331/K9. - In ROMMON, you can't use "tab" to auto-complete the command. - In case router is configured "no service password-recovery" or "no service password-recovery strict", there will be another solution. For more information, please contact Email: minhtra@tigernet.com.vn Phone: 093.545.1589 - 093.827.5551 Mr Minh Technical supp...
Convert Cisco Access Point from Stand Alone or Autonomous, to Lightweight to run with Controller
มุมมอง 2.6K3 ปีที่แล้ว
Notice - The process is done on real equipment Cisco Access Point AIR-CAP3602I-A-K9. - This guide can be used for other Cisco Access Point: AIR-AP1242, AIR-AP1252, AIR-AP1142, AIR-AP1262, AIR-AP3502, AIR-AP1602, AIR-AP2602, AIR-AP3602, AIR-AP1702, AIR-AP2702, AIR-AP3702,.... - To Cisco AP use Mobility Express (1812, 1815, 1830, 1850, 2802, 3802, 4500, 4800,...), there will be another solution t...
Cách chuyển Cisco AP từ Stand Alone (hoặc Autonomous) sang chế độ Lightweight để join Controller
มุมมอง 5773 ปีที่แล้ว
Lưu ý - Tất cả các bước được thiết lập trên thiết bị thực tế Cisco Access Point AIR-CAP3602I-A-K9. - Cách thực hiện tương tự với các Cisco Access Point: AIR-AP1242, AIR-AP1252, AIR-AP1142, AIR-AP1262, AIR-AP3502, AIR-AP1602, AIR-AP2602, AIR-AP3602, AIR-AP1702, AIR-AP2702, AIR-AP3702,.... - Đối với Access Point Cisco sử dụng Mobility Express (1812, 1815, 1830, 1850, 2802, 3802, 4500, 4800,...) s...
Convert Cisco Access Point from Lightweight to Stand Alone or Autonomous, run without Controller
มุมมอง 16K3 ปีที่แล้ว
Notice - The process is done on real equipment Cisco Access Point AIR-CAP3602I-A-K9. - This guide can be used for other Cisco Access Point: AIR-AP1242, AIR-AP1252, AIR-AP1142, AIR-AP1262, AIR-AP3502, AIR-AP1602, AIR-AP2602, AIR-AP3602, AIR-AP1702, AIR-AP2702, AIR-AP3702,.... - To Cisco AP use Mobility Express (1812, 1815, 1830, 1850, 2802, 3802, 4500, 4800,...), there will be another solution t...
Hướng dẫn đổi AP từ Lightweight sang Stand Alone hoặc Autonomous để phát wifi độc lập
มุมมอง 6813 ปีที่แล้ว
Lưu ý - Tất cả các bước được thiết lập trên thiết bị thực tế Cisco Access Point AIR-CAP3602I-A-K9. - Cách thực hiện tương tự với các Cisco Access Point: AIR-AP1242, AIR-AP1252, AIR-AP1142, AIR-AP1262, AIR-AP3502, AIR-AP1602, AIR-AP2602, AIR-AP3602, AIR-AP1702, AIR-AP2702, AIR-AP3702,.... - Đối với Access Point Cisco sử dụng Mobility Express (1812, 1815, 1830, 1850, 2802, 3802, 4500, 4800,...) s...
Hướng dẫn reset Cisco Access Point ở chế độ Lightweight
มุมมอง 1.2K3 ปีที่แล้ว
Lưu ý - Tất cả các bước được thiết lập trên thiết bị thực tế Cisco Access Point AIR-CAP3602I-A-K9. - Cách thực hiện tương tự với các Cisco Access Point: AIR-AP1242, AIR-AP1252, AIR-AP1142, AIR-AP1262, AIR-AP3502, AIR-AP1602, AIR-AP2602, AIR-AP3602, AIR-AP1702, AIR-AP2702, AIR-AP3702,.... - Đối với Access Point Cisco sử dụng Mobility Express (1812, 1815, 1830, 1850, 2802, 3802, 4500, 4800,...) s...
Guide to reset Cisco AP in Lightweight Mode
มุมมอง 2.4K3 ปีที่แล้ว
Guide to reset Cisco AP in Lightweight Mode
Quay số pppoe Viettel tag VLAN 35, phát wifi trên router Linksys WRT1900AC/WRT1900AC V2/WRT1900AC S
มุมมอง 6353 ปีที่แล้ว
Quay số pppoe Viettel tag VLAN 35, phát wifi trên router Linksys WRT1900AC/WRT1900AC V2/WRT1900AC S
Hướng dẫn quay số pppoe Viettel tag VLAN 35 và phát wifi trên router Linksys WRT32X
มุมมอง 1.3K3 ปีที่แล้ว
Hướng dẫn quay số pppoe Viettel tag VLAN 35 và phát wifi trên router Linksys WRT32X
Hướng dẫn cài đặt router Linksys WRT1900AC / WRT1900AC V2 / WRT1900 ACS phát wifi.
มุมมอง 3713 ปีที่แล้ว
Hướng dẫn cài đặt router Linksys WRT1900AC / WRT1900AC V2 / WRT1900 ACS phát wifi.
Config WIFI Linkys WRT32X
มุมมอง 2.5K3 ปีที่แล้ว
Config WIFI Linkys WRT32X
Hướng dẫn cài đặt WIFI WRT32X vào hệ thống mạng có sẵn
มุมมอง 1503 ปีที่แล้ว
Hướng dẫn cài đặt WIFI WRT32X vào hệ thống mạng có sẵn
Hướng dẫn quay số pppoe và phát wifi trên router Linksys WRT32X
มุมมอง 4383 ปีที่แล้ว
Hướng dẫn quay số pppoe và phát wifi trên router Linksys WRT32X
Hướng dẫn quay số pppoe Viettel tag VLAN 35 trên router Cisco
มุมมอง 1.1K3 ปีที่แล้ว
Hướng dẫn quay số pppoe Viettel tag VLAN 35 trên router Cisco
Format and copy Cisco router IOS to FLASH in ROMMON Mode by TFTP
มุมมอง 18K3 ปีที่แล้ว
Format and copy Cisco router IOS to FLASH in ROMMON Mode by TFTP
Hướng dẫn khôi phục và copy IOS vào flash trên Cisco router trong chế độ ROMMON bằng TFTP
มุมมอง 1.2K3 ปีที่แล้ว
Hướng dẫn khôi phục và copy IOS vào flash trên Cisco router trong chế độ ROMMON bằng TFTP
Reset Cisco router "no service password recovery" hoặc "PASSWORD RECOVERY FUNCTIONALITY IS DISABLED"
มุมมอง 2693 ปีที่แล้ว
Reset Cisco router "no service password recovery" hoặc "PASSWORD RECOVERY FUNCTIONALITY IS DISABLED"
Reset Cisco router "no service password recovery" or "PASSWORD RECOVERY FUNCTIONALITY IS DISABLED"
มุมมอง 4.7K3 ปีที่แล้ว
Reset Cisco router "no service password recovery" or "PASSWORD RECOVERY FUNCTIONALITY IS DISABLED"
Hướng dẫn factory reset Cisco router C891F/K9
มุมมอง 1033 ปีที่แล้ว
Hướng dẫn factory reset Cisco router C891F/K9
How to factory reset Cisco router C891F/K9
มุมมอง 3.3K3 ปีที่แล้ว
How to factory reset Cisco router C891F/K9
How to factory reset Cisco router 1921/K9 and 1941/K9 Series
มุมมอง 13K3 ปีที่แล้ว
How to factory reset Cisco router 1921/K9 and 1941/K9 Series

ความคิดเห็น

  • @thezeb2
    @thezeb2 2 หลายเดือนก่อน

    how do i enable scure Web Mode SSL Protocol ? If i disabe http in the menu i can't access web page anymore....

  • @niyogisubizofabrigas3940
    @niyogisubizofabrigas3940 2 หลายเดือนก่อน

    i have 1852i-h-k9 and i have configured as yours but it broadcast the ssid either to be accessible via web, what might be the problem

  • @seyyedjavadmiri9525
    @seyyedjavadmiri9525 2 หลายเดือนก่อน

    Thank you very much for your great help

  • @raptor9521
    @raptor9521 3 หลายเดือนก่อน

    Router is blocked can’t use it now. It made it worse

  • @ithelpers4625
    @ithelpers4625 3 หลายเดือนก่อน

    excellent! Thank you. Job done

  • @albertosantamaria8370
    @albertosantamaria8370 3 หลายเดือนก่อน

    Gracias! Saludos desde Chile.

  • @Timeless_Tunes_
    @Timeless_Tunes_ 3 หลายเดือนก่อน

    any links

  • @Timeless_Tunes_
    @Timeless_Tunes_ 3 หลายเดือนก่อน

    where to download the cisco iso couldnt find it

    • @tigernet2509
      @tigernet2509 3 หลายเดือนก่อน

      tigernet.com.vn/download-os-free You can download from hear!

  • @lukenguyen5392
    @lukenguyen5392 4 หลายเดือนก่อน

    air-ap1832i-s-k9 mình tìm nạp lại image ios để cài controler mà tìm ko dc .. anh có link tải cho mình xin ạ ... trên web cisco ko tải dc.. thks

  • @Faizlhs
    @Faizlhs 5 หลายเดือนก่อน

    Thank thank so much i loved it this video very helpful for me thank you so much

  • @kalelk
    @kalelk 5 หลายเดือนก่อน

    Thank you

  • @weerayutsujinparam8258
    @weerayutsujinparam8258 6 หลายเดือนก่อน

    Please advise I need to Convert Cisco Access Point from Lightweight to Stand Alone ( AIR-AP3802I-S-K9)

  • @weerayutsujinparam8258
    @weerayutsujinparam8258 6 หลายเดือนก่อน

    How to download firmware?

  • @alexgulak4934
    @alexgulak4934 6 หลายเดือนก่อน

    Clear and easy to understand! thank you

  • @awesomevideos1244
    @awesomevideos1244 6 หลายเดือนก่อน

    How to download firmware?

  • @alittax
    @alittax 6 หลายเดือนก่อน

    4:17 What if you have a USB stick with over 2 GB capacity, but you partition it? You put the IOS on the 2 GB partition, but leave the rest of the storage space unpartitioned. Would that work?

  • @peaterlau7887
    @peaterlau7887 6 หลายเดือนก่อน

    Very helpful for me thanks

  • @bokanglibetso2569
    @bokanglibetso2569 7 หลายเดือนก่อน

    Link to the ios download pls

  • @TestingCenter-r2e
    @TestingCenter-r2e 8 หลายเดือนก่อน

    Well done. Thank you

  • @quangdangphu7692
    @quangdangphu7692 8 หลายเดือนก่อน

    CUA mjk ko thấy có tro năng nhi

  • @talgat8572
    @talgat8572 8 หลายเดือนก่อน

    how we can go to Rommon 2 ?

    • @TestingCenter-r2e
      @TestingCenter-r2e 8 หลายเดือนก่อน

      Power off and power back on your router. Using PuTTY, go on top bar, right click, select special command and then break.

  • @benhillard919
    @benhillard919 9 หลายเดือนก่อน

    super helpful

  • @oscarmonge6797
    @oscarmonge6797 9 หลายเดือนก่อน

    Watching you type is so freaking painful

  • @anmarcuarte6760
    @anmarcuarte6760 9 หลายเดือนก่อน

    HI I HAVE AIR 3702I but i cannot make it as autonomous AP. when i log in in console only it show in the cli is "AP". when enter any command it is unknown command showing. how can i change the ip of the AP?

  • @zanderland7362
    @zanderland7362 9 หลายเดือนก่อน

    Worked. thanks.

  • @StéphaneTremblay-p9y
    @StéphaneTremblay-p9y 10 หลายเดือนก่อน

    excellent explication

  • @sonnguyen-z2v1z
    @sonnguyen-z2v1z 10 หลายเดือนก่อน

    cam on ban

  • @VRS-le2br
    @VRS-le2br 11 หลายเดือนก่อน

    excellent

  • @toonzcreation3169
    @toonzcreation3169 11 หลายเดือนก่อน

    Does setting the DCHP start and end as the same virtually disable it?

  • @Lethdatt
    @Lethdatt 11 หลายเดือนก่อน

    Sao ko đc

  • @HaHa-m6j2m
    @HaHa-m6j2m 11 หลายเดือนก่อน

    Lm đc r😊

  • @mudbuff
    @mudbuff ปีที่แล้ว

    Purchased a used 1921 for learning and could not enter enable mode due to password. Thank you!

  • @passivewarriorgaming4400
    @passivewarriorgaming4400 ปีที่แล้ว

    can i convert Cisco AIR-AP1832I-D-K9 from lightweight to autonomous

  • @AbdulHalim-ei3sy
    @AbdulHalim-ei3sy ปีที่แล้ว

    Reset Cisco 4321 by following this video. Thank's a lot.

  • @minhdanngn
    @minhdanngn ปีที่แล้ว

    Does it setup wrt32x like Accesspoint right?

  • @aoc290Tomek
    @aoc290Tomek ปีที่แล้ว

    Cheers

  • @androidcomputers4359
    @androidcomputers4359 ปีที่แล้ว

    sir i am unabale to download cisco 1532e autonomous ios .as i have no permission to download. can you help me and download this file for me and send me

  • @caucunbuncha
    @caucunbuncha ปีที่แล้ว

    Anh ơi nút home ảo của em ko ấn vào được

    • @HMCYTB
      @HMCYTB ปีที่แล้ว

      Set chạm 1 lần ik đôi khi nó thiếu phần đó

  • @lpedriale
    @lpedriale ปีที่แล้ว

    Hi Guy, I don't know why, but while I'm resetting the AP, everytime it changes in Cisco Controller mode. I don't know how to fix it

  • @aungmyohtet9692
    @aungmyohtet9692 ปีที่แล้ว

    Why can not see SSID when I configure ?

    • @daviddelao7960
      @daviddelao7960 ปีที่แล้ว

      habilita por medio de serial la wlan, saludos

    • @rasyidridha1426
      @rasyidridha1426 ปีที่แล้ว

      make sure that you have plug the internet with lan cable

  • @TUNGLEOTOP927
    @TUNGLEOTOP927 ปีที่แล้ว

    cám ơn bạn nha mik làm đc rồi

  • @Maksim_Ivan__off
    @Maksim_Ivan__off ปีที่แล้ว

    Не могу зайти в браузере по ip я так понимаю у меня не настроены vlan как их настроить?

  • @nikhilkurhekar3661
    @nikhilkurhekar3661 ปีที่แล้ว

    Does it require Cisco subscription

  • @King-oi3iw
    @King-oi3iw ปีที่แล้ว

    Con cisco 4331 này làm sao cấu hình dự phòng anh ?? và nat ra được 2 đầu wan

  • @aminhuseynli2416
    @aminhuseynli2416 ปีที่แล้ว

    thank you very much❤

  • @josegeraldozacarias7944
    @josegeraldozacarias7944 ปีที่แล้ว

    On the ASR 920 Router, is it the same thing? Same procedure?

  • @josegeraldozacarias7944
    @josegeraldozacarias7944 ปีที่แล้ว

    congratulations for the content and knowledge you have in the area

  • @josegeraldozacarias7944
    @josegeraldozacarias7944 ปีที่แล้ว

    Hello, congratulations for your knowledge, learning a lot from you I have a cisco 920 router and with this procedure I am not succeeding. could you give me a tip? I'm in the version asr920-universalk9_npe.16.12.07.SPA.bin

  • @yathi262
    @yathi262 ปีที่แล้ว

    how to configure multiple Cisco AP AIR-AP1815I-H-K9. Currently, we are facing problem in Wifi coverage. Please advice.

  • @ZhiguoYang-j3g
    @ZhiguoYang-j3g ปีที่แล้ว

    hi bro, I have cisco Air-AP1832I-H-K9, and is Mobility Express mode, AP&Controller. use browser login management controller ip to config other AP(i have 4 Air-AP-1815i), I static ip for all AP in Management controller browser. one day later, all AP ip change to use DHCP, even the AP1832, only the controller ip not change it . Why?

    • @tigernet2509
      @tigernet2509 ปีที่แล้ว

      Hi, maybe all your 4 AIR-AP1815I lost connection to the controller for a long time. After trying to find controller IP but not success, they will automatically remove the static IP to get another IP from DHCP pool. That might be a strange behavior, but I have seen this issue many times in my Cisco Mobilty Express system.

    • @ZhiguoYang-j3g
      @ZhiguoYang-j3g ปีที่แล้ว

      @@tigernet2509 but strange thing is , i also have 2pcs 1832ap, these 2AP all the time good, Ip never change. static. all follow the controller. 😇

    • @daviddelao7960
      @daviddelao7960 ปีที่แล้ว

      verifica que el enlace entre la misma red esten correctos, si no me equivoco tienes un equipo intermedio, por lo que pueden estar sufriendo reinicios con tema eñectrico, monitorealos y descarta que sea por ello, saludos @@ZhiguoYang-j3g