Difference between revisions of "CCNA Explorer 4 Accessing the Wan"
From Teknologisk videncenter
m |
m |
||
(7 intermediate revisions by 2 users not shown) | |||
Line 25: | Line 25: | ||
|[[Image:Exp4wan12.png|800px|left|thumb|WAN enheder]] | |[[Image:Exp4wan12.png|800px|left|thumb|WAN enheder]] | ||
|- | |- | ||
+ | | | ||
+ | *Channel Service Unit/Data Service Unit | ||
== WAN standarder == | == WAN standarder == | ||
+ | |- | ||
|[[Image:Exp4wan13.png|800px|left|thumb|Fysiske standarder]] | |[[Image:Exp4wan13.png|800px|left|thumb|Fysiske standarder]] | ||
|- | |- | ||
Line 33: | Line 36: | ||
|- | |- | ||
|[[Image:Exp4wan16.png|800px|left|thumb|HDLC frame.]] | |[[Image:Exp4wan16.png|800px|left|thumb|HDLC frame.]] | ||
+ | |- | ||
+ | | | ||
+ | *'''Flag''' - 01111110 Start and end delimiter | ||
+ | *'''Address''' - Not needed but still present on p2p links | ||
+ | *'''Control''' - Is it network traffic or control data | ||
|- | |- | ||
|[[Image:Exp4wan17.png|800px|left|thumb|WAN typer i CCNA]] | |[[Image:Exp4wan17.png|800px|left|thumb|WAN typer i CCNA]] | ||
Line 39: | Line 47: | ||
|- | |- | ||
|[[Image:Exp4wan19.png|800px|left|thumb|Linie hastigheder]] | |[[Image:Exp4wan19.png|800px|left|thumb|Linie hastigheder]] | ||
+ | |- | ||
+ | | | ||
+ | |||
+ | == WAN typer == | ||
|- | |- | ||
|[[Image:Exp4wan20.png|800px|left|thumb|ISDN]] | |[[Image:Exp4wan20.png|800px|left|thumb|ISDN]] | ||
Line 64: | Line 76: | ||
|[[Image:Exp4wan30-2.png|800px|left|thumb|WAN typer 2]] | |[[Image:Exp4wan30-2.png|800px|left|thumb|WAN typer 2]] | ||
|- | |- | ||
− | | | + | | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
|} | |} | ||
+ | [[Category:CCNA]] |
Latest revision as of 00:22, 31 January 2011
Contents
WAN standarder |
|
WAN typer |