High Performance WIFI link: Unterschied zwischen den Versionen
Dl8rds (Diskussion | Beiträge) |
Dl8rds (Diskussion | Beiträge) |
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* http://wiki.oevsv.at/images/1/13/SetUpBB.pdf | * http://wiki.oevsv.at/images/1/13/SetUpBB.pdf | ||
* http://multimedia.oevsv.at/geiersberg2008/Projekt-Alan-DigitalerBackboneOE-VortragGeiersberg2008.ppt | * http://multimedia.oevsv.at/geiersberg2008/Projekt-Alan-DigitalerBackboneOE-VortragGeiersberg2008.ppt | ||
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| + | == Installation == | ||
| + | === Burdens of the installation === | ||
| + | Before you can get access to the device, you need a Nullmodem. I just followed the cabling instuctions given here and it worked from the beginning. | ||
| + | |||
| + | === What's next? === | ||
| + | don't know yet. Hold on. | ||
Version vom 10. Mai 2009, 15:09 Uhr
Inhaltsverzeichnis
1 Project goals
This is the master project of all these WIFI link projects. All the other projects only served for acquiring according knowledge, but this time, we'll do the real thing: Set up a link over 30 kilometers. Since we intend to connect DB0MHB with a high performance link to the AMPR Amateur Packet Radio network, we want to hook MHB to the Deutsches Forschungsnetz over the Fachhochschule Regensburg.
This project must be seen in the context of the southern German initiatives such as that of DARC district Oberbayern to extend the Austrian HAMNET into Germany. District Oberbayern has decided to spend some thousands of euros for buying the necessary hardware to establish a number of high speed links, using exactly the same hardware platform as we're doing. Lest, we're not extending the network from south to north, but we're establishing one single link from north to south. But we clearly support the idea that our networks are growing together, which will require some more investments by other carriers.
Precursors of this project are these projects:
2 Hardware
We have the same hardware on both sides:
- 1 meter diameter parabolic dish from Ebay
- Mikrotik RouterBoard 433
- WLM54SAG MiniPCI WLAN Interface
- R5H Mikrotik HighPower WLAN interface
- Custom Frequency License to transmit within the Amateur Radio bands
Cost estimate:
- dishes 60 Euro
- Router hardware 430 Euro
- several working hours
3 Software
Let me collect some links beforehand:
- http://wiki.oevsv.at/images/1/13/SetUpBB.pdf
- http://multimedia.oevsv.at/geiersberg2008/Projekt-Alan-DigitalerBackboneOE-VortragGeiersberg2008.ppt
4 Installation
4.1 Burdens of the installation
Before you can get access to the device, you need a Nullmodem. I just followed the cabling instuctions given here and it worked from the beginning.
4.2 What's next?
don't know yet. Hold on.
