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Zeile 101: Zeile 101:
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| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="line" | < - >
| class="line" | < - - >
| colspan="2" class="osi osicolor1" style="text-align:center;" | [[OSI/1 Physical|1 Physical‎]]
| colspan="2" class="osi osicolor1" style="text-align:center;" | [[OSI/1 Physical|1 Physical‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
|  
|  
Zeile 158: Zeile 158:
|  
|  
| class="osi osicolor2" | [[OSI/2 Data Link‎|2 Data Link‎]]
| class="osi osicolor2" | [[OSI/2 Data Link‎|2 Data Link‎]]
| class="line" | < - >
| class="line" | < - - >
| colspan="2" class="osi osicolor2" style="text-align:center;" | [[OSI/2 Data Link‎|2 Data Link‎]]
| colspan="2" class="osi osicolor2" style="text-align:center;" | [[OSI/2 Data Link‎|2 Data Link‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor2" | [[OSI/2 Data Link‎|2 Data Link‎]] ||
| class="osi osicolor2" | [[OSI/2 Data Link‎|2 Data Link‎]] ||
|-
|-
|  
|  
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
|  
|  
Zeile 246: Zeile 246:
|  
|  
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]]
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]]
| class="line" | < - >
| class="line" | < - - >
| colspan="2" class="osi osicolor3" style="text-align:center;" | [[OSI/3 Network|3 Network‎]]
| colspan="2" class="osi osicolor3" style="text-align:center;" | [[OSI/3 Network|3 Network‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]] ||
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]] ||
|-
|-
|  
|  
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]  
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]  
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
|
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Zeile 262: Zeile 262:
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|
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
|  
|  
Zeile 347: Zeile 347:
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|  
| class="osi osicolor7" | [[OSI/7 Application|7 Application]]
| class="osi osicolor7" | [[OSI/7 Application|7 Application]]
| class="line" | < - >
| class="line" | < - - >
| colspan="2" style="text-align:center;" class="osi osicolor7" | [[OSI/7 Application|7 Application]]
| colspan="2" style="text-align:center;" class="osi osicolor7" | [[OSI/7 Application|7 Application]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor7" | [[OSI/7 Application|7 Application]]
| class="osi osicolor7" | [[OSI/7 Application|7 Application]]
|-
|-
|  
|  
| class="osi osicolor6" | [[OSI/6 Presentation‎|6 Presentation‎]]
| class="osi osicolor6" | [[OSI/6 Presentation‎|6 Presentation‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor6" | [[OSI/6 Presentation‎|6 Presentation‎]]
| class="osi osicolor6" | [[OSI/6 Presentation‎|6 Presentation‎]]
| class="osi osicolor6" | [[OSI/6 Presentation‎|6 Presentation‎]]
| class="osi osicolor6" | [[OSI/6 Presentation‎|6 Presentation‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor6" | [[OSI/6 Presentation‎|6 Presentation‎]]
| class="osi osicolor6" | [[OSI/6 Presentation‎|6 Presentation‎]]
|-
|-
|  
|  
| class="osi osicolor5" | [[OSI/5 Session‎|5 Session‎]]
| class="osi osicolor5" | [[OSI/5 Session‎|5 Session‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor5" | [[OSI/5 Session‎|5 Session‎]]
| class="osi osicolor5" | [[OSI/5 Session‎|5 Session‎]]
| class="osi osicolor5" | [[OSI/5 Session‎|5 Session‎]]
| class="osi osicolor5" | [[OSI/5 Session‎|5 Session‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor5" | [[OSI/5 Session‎|5 Session‎]]
| class="osi osicolor5" | [[OSI/5 Session‎|5 Session‎]]
|-
|-
|  
|  
| class="osi osicolor4" | [[OSI/4 Transport|4 Transport]]
| class="osi osicolor4" | [[OSI/4 Transport|4 Transport]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor4" | [[OSI/4 Transport|4 Transport]]
| class="osi osicolor4" | [[OSI/4 Transport|4 Transport]]
| class="osi osicolor4" | [[OSI/4 Transport|4 Transport]]
| class="osi osicolor4" | [[OSI/4 Transport|4 Transport]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor4" | [[OSI/4 Transport|4 Transport]]
| class="osi osicolor4" | [[OSI/4 Transport|4 Transport]]
|-
|-
|  
|  
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]]
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]]
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]]
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]]
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]] ||
| class="osi osicolor3" | [[OSI/3 Network|3 Network‎]] ||
|-
|-
|  
|  
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]  
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]  
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
| class="osi osicolor2" | [[OSI/2 Data Link|2 Data Link‎]]
|
|
Zeile 395: Zeile 395:
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| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="line" | < - >
| class="line" | < - - >
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
| class="osi osicolor1" | [[OSI/1 Physical|1 Physical‎]]
|  
|  

Version vom 2. Februar 2024, 14:34 Uhr

OSI-Modell

Layer Deutsch Beschreibung
7 Application‎ Anwendung Funktionen für Anwendungen, Dateneingabe und -ausgabe
6 Presentation‎ Darstellung Umwandlung der systemabhängigen Daten in ein unabhängiges Format
5 Session‎ Sitzung Steuerung der Verbindungen und des Datenaustauschs
4 Transport Transport Zuordnung der Datenpakete zu einer Anwendung
3 Network‎ Vermittlung Routing der Datenpakete zum nächsten Knoten
2 Data Link‎ Sicherung Segmentierung der Pakete in Frames und Hinzufügen von Prüfsummen
1 Physical‎ Bitübertragung Bit zum Medium passendes Signal umwandeln, physikalische Übertragung

Übersicht

Sender Empfänger
Anwendung 7 Application 7 Application
6 Presentation‎ 6 Presentation‎
5 Session‎ 5 Session‎
Transport 4 Transport 4 Transport
3 Network‎ 3 Network‎
2 Data Link‎ 2 Data Link‎
1 Physical‎ 1 Physical‎
Media

Layer 1

Repeater, Hub

Sender Empfänger
7 Application < - - - - - - - - - - - - - - - - - - > 7 Application
6 Presentation‎ < - - - - - - - - - - - - - - - - - - > 6 Presentation‎
5 Session‎ < - - - - - - - - - - - - - - - - - - > 5 Session‎
4 Transport < - - - - - - - - - - - - - - - - - - > 4 Transport
3 Network‎ < - - - - - - - - - - - - - - - - - - > 3 Network‎
2 Data Link‎ < - - - - - - - - - - - - - - - - - - > 2 Data Link‎
1 Physical‎ < - - > 1 Physical‎ < - - > 1 Physical‎
Media Media

Layer 2

Switch, Bridge

Sender Empfänger
7 Application < - - - - - - - - - - - - - - - - - - > 7 Application
6 Presentation‎ < - - - - - - - - - - - - - - - - - - > 6 Presentation‎
5 Session‎ < - - - - - - - - - - - - - - - - - - > 5 Session‎
4 Transport < - - - - - - - - - - - - - - - - - - > 4 Transport
3 Network‎ < - - - - - - - - - - - - - - - - - - > 3 Network‎
2 Data Link‎ < - - > 2 Data Link‎ < - - > 2 Data Link‎
1 Physical‎ < - - > 1 Physical‎ 1 Physical‎ < - - > 1 Physical‎
Media Media

Layer 3

Router

Sender Empfänger
7 Application 7 Application
6 Presentation‎ 6 Presentation‎
5 Session‎ 5 Session‎
4 Transport 4 Transport
3 Network‎ 3 Network‎ 3 Network‎
2 Data Link‎ 2 Data Link‎ 2 Data Link‎ 2 Data Link‎
1 Physical‎ 1 Physical‎ 1 Physical‎ 1 Physical‎
Media Media


Sender Empfänger
7 Application < - - - - - - - - - - - - - - - - - - > 7 Application
6 Presentation‎ < - - - - - - - - - - - - - - - - - - > 6 Presentation‎
5 Session‎ < - - - - - - - - - - - - - - - - - - > 5 Session‎
4 Transport < - - - - - - - - - - - - - - - - - - > 4 Transport
3 Network‎ < - - > 3 Network‎ < - - > 3 Network‎
2 Data Link‎ < - - > 2 Data Link‎ 2 Data Link‎ < - - > 2 Data Link‎
1 Physical‎ < - - > 1 Physical‎ 1 Physical‎ < - - > 1 Physical‎
Media Media

Layer 4

Firewall

Sender Empfänger
7 Application < - - - - - - - - - - - - - - - - - - - - - - - - > 7 Application
6 Presentation‎ < - - - - - - - - - - - - - - - - - - - - - - - - > 6 Presentation‎
5 Session‎ < - - - - - - - - - - - - - - - - - - - - - - - - > 5 Session‎
4 Transport < - - > 4 Transport < - - > 4 Transport
3 Network‎ < - - > 3 Network‎ 3 Network‎ < - - > 3 Network‎
2 Data Link‎ < -- > 2 Data Link‎ 2 Data Link‎ < - - > 2 Data Link‎
1 Physical‎ < - - > 1 Physical‎ 1 Physical‎ < - - > 1 Physical‎
Media Media

Layer 7

Gateway, Proxy-Server, IPS

Sender Empfänger
7 Application < - - > 7 Application < - - > 7 Application
6 Presentation‎ < - - > 6 Presentation‎ 6 Presentation‎ < - - > 6 Presentation‎
5 Session‎ < - - > 5 Session‎ 5 Session‎ < - - > 5 Session‎
4 Transport < - - > 4 Transport 4 Transport < - - > 4 Transport
3 Network‎ < - - > 3 Network‎ 3 Network‎ < - - > 3 Network‎
2 Data Link‎ < - - > 2 Data Link‎ 2 Data Link‎ < - - > 2 Data Link‎
1 Physical‎ < - - > 1 Physical‎ 1 Physical‎ < - - > 1 Physical‎
Media Media
Abgerufen von „https://wiki.foxtom.de/index.php?title=MediaWiki/Vorlage/Tabelle/OSI&oldid=92927“