OSI/Referenzmodell/Zusammenfassung: Unterschied zwischen den Versionen

Aktuelle Version vom 19. April 2026, 07:51 Uhr

Ebene	DoD		OSI		Protokolle	Daten	Adresse	Komponente
Anwendung	4	Process	7	Application‎	HTTP SMTP FTP DNS DHCP LDAP …	Ströme	URL	Dienst Gateway Proxy-Server Content-Switch
			6	Presentation‎
			5	Session‎
Transport	3	Host-to-Host	4	Transport	TCP UDP	Segment Datagramm	Port	Firewall Layer-4-Switch
	2	Internet	3	Network‎	IPv4 IPv6	Datagramm	IP	Router Layer-3-Switch
	1	Network Access	2	Data Link‎	Ethernet WLAN DSL MPLS	Frame Symbol	MAC	Bridge Switch WLAN Access Point
	1	Network Access	1	Physical‎	Ethernet/Typ Token Ring	Signal	Port	Netzwerkkabel Repeater Hub

@@ Zeile 5: / Zeile 5: @@
 |-
 | rowspan="3" class="osicolor7" | '''[[Anwendung]]'''
-| rowspan="3" | '''4'''
+| rowspan="3" class="osicolor7" | '''4'''
 | rowspan="3" class="osicolor7" | '''[[Application|Process]]'''
-| class="osicolor7" | '''7''' || '''[[OSI/7 Application|Application]]‎'''
+| class="osicolor7" | '''7'''
+| class="osicolor7" | '''[[OSI/7 Application|Application]]‎'''
 | rowspan="3" class="osicolor7" | [[HTTP]] [[SMTP]] [[FTP]] [[DNS]] [[DHCP]] [[LDAP]] …
 | rowspan="3" class="osicolor7" | [[Ströme]]
@@ Zeile 18: / Zeile 19: @@
 |-
 | rowspan="4" class="osicolor4" | '''[[Transport]]'''
-| '''3'''
+| class="osicolor4" | '''3'''
 | class="osicolor4" | '''[[DoD/Transport|Host-to-Host]]'''
 | class="osicolor4" | '''4''' || class="osicolor4" | '''[[OSI/4 Transport‎|Transport]]'''
@@ Zeile 26: / Zeile 27: @@
 | class="osicolor4" | [[Firewall]]</br>[[Layer-4-Switch]]
 |-
-| '''2'''
+| class="osicolor3" | '''2'''
 | class="osicolor3" | '''[[Internet]]'''
 | class="osicolor3" | '''3'''
@@ Zeile 35: / Zeile 36: @@
 | class="osicolor3" | [[Router]]</br>[[Layer-3-Switch]]
 |-
-| rowspan="2" | '''1'''
+| rowspan="2" class="osicolor2" | '''1'''
 | rowspan="2" class="osicolor2" | '''[[Network Access]]'''
 | class="osicolor2" | '''2'''