internet pro v š echny 2012
DESCRIPTION
Internet pro v š echny 2012. Martin Pína a Martin Krug. 2. Ako Janko i šiel do Ameriky ryžovať zlato. 3. Záhadná krabička. 4. Sieť toho ISPčkára :. 5. Dohľad musí fungovať. 6. Way to the America ?. 7. Úspešne dorazil. 8. Keď koc úr nie je doma. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/1.jpg)
Internet pro všechny 2012
Martin Pína a Martin Krug
![Page 2: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/2.jpg)
Ako Janko išiel do Ameriky ryžovať
zlato.
2
![Page 3: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/3.jpg)
Záhadná krabička3
![Page 4: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/4.jpg)
Sieť toho ISPčkára :4
![Page 5: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/5.jpg)
Dohľad musí fungovať5
![Page 6: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/6.jpg)
Way to the America ?6
![Page 7: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/7.jpg)
Úspešne dorazil.7
![Page 8: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/8.jpg)
• Samozrejme že všetky problémy sa na Vás začnú hrnúť keď ich najmenej potrebujete.
• Takže už ste uprostred dovolenky krásne relaxujete
• A..........
Keď kocúr nie je doma ...8
![Page 9: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/9.jpg)
UPSy....9
![Page 10: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/10.jpg)
USB dongle10
![Page 11: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/11.jpg)
USB dongle11
![Page 12: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/12.jpg)
USB dongle12
• Už som sa konečne pripojil na Internet a volám Tech. Support
- Kolegu Martina
![Page 13: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/13.jpg)
ON SITE13
• Byla bouřka, čas zlý to pro zdroje
• Naštěstí umí náš RouterBOARD RB751 redundantní napájení.
• Všechny novější „poctivé“ RouterBOARDy umí přepínat bez výpadku mezi PoE a jackem
![Page 14: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/14.jpg)
Redundantní napájení14
![Page 15: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/15.jpg)
RB750UP monitor15
• Jako záložní zdroj lze využít s výhodou RB750UP, neb nám s novým PoE firmwarem 2.0 (od RouterOS v5.20)
![Page 16: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/16.jpg)
RB750 PoE out16
![Page 17: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/17.jpg)
Este aj Zhorel Port na switchi17
![Page 18: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/18.jpg)
Konfiguracia cez SERIAL18
![Page 19: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/19.jpg)
Konfiguracia cez SERIAL19
![Page 20: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/20.jpg)
20
[admin@MikroTik] > system [admin@MikroTik] /system> serial-terminal port: serial0
[Ctrl-A is the prefix key]
[Q - quit connection] [B - send break][A - send Ctrl-A prefix] [R - autoconfigure rate]
trying rate 19200timeout trying rate
trying rate 38400rate detectedUsername:matoPassword:
8-Port Switch>show port[Port Configuration]Port Name Status Disable Auto. Speed Duplex Flow Control 1 WAN DOWN NO ON 10 Half OFF 2 10/100M base-T DOWN NO ON 10 Half OFF ........................
![Page 21: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/21.jpg)
SPECIAL Login21
![Page 22: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/22.jpg)
Bezproblémový spoj22
![Page 23: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/23.jpg)
Záložní cesta23
![Page 24: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/24.jpg)
Rychlost failoveru 24
![Page 25: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/25.jpg)
Rychlost failoveru 25
![Page 26: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/26.jpg)
UFF!! zase to funguje 26
![Page 27: Internet pro v š echny 2012](https://reader035.vdocuments.mx/reader035/viewer/2022062422/5681322c550346895d989141/html5/thumbnails/27.jpg)
Ďakujeme za pozornosť!
Martin Pína
Martin Krug