Difference between revisions of "CCNA Explorer 2 VLSM and CIDR"
From Teknologisk videncenter
m (→Classful IP Addressing) |
m (→Subnetting eksempel) |
||
(6 intermediate revisions by the same user not shown) | |||
Line 1: | Line 1: | ||
=Subnetting eksempel= | =Subnetting eksempel= | ||
*[[media:subnetting eksempel.pdf|Subneting eksempel]] Loads PDF | *[[media:subnetting eksempel.pdf|Subneting eksempel]] Loads PDF | ||
− | *Download [http://bosonsoftwaredownloads.com/utils/BosonSubnetCalculator-Setup.exe Boson Subnet] | + | *Download [http://bosonsoftwaredownloads.com/utils/BosonSubnetCalculator-Setup.exe Boson Subnet] calculator |
+ | |||
=VLSM and CIDR= | =VLSM and CIDR= | ||
==Classful IP Addressing== | ==Classful IP Addressing== | ||
Line 12: | Line 13: | ||
|} | |} | ||
{| | {| | ||
− | + | ==Classless IP addressing== | |
{| | {| | ||
|[[Image:Ccnaexp6-3.PNG|800px|left|thumb|3]] | |[[Image:Ccnaexp6-3.PNG|800px|left|thumb|3]] | ||
|} | |} | ||
{| | {| | ||
− | ==Classless | + | ==Classless Routing Protocol== |
+ | Classless routing protocols send the subnet mask in their updates. | ||
{| | {| | ||
|[[Image:Ccnaexp6-4.PNG|800px|left|thumb|Example of CIDR]] | |[[Image:Ccnaexp6-4.PNG|800px|left|thumb|Example of CIDR]] | ||
|} | |} | ||
{| | {| | ||
− | + | *RIPv2 | |
+ | *OSPFv2 | ||
+ | *EIGRP | ||
+ | *IS-IS | ||
+ | *BGPv4 | ||
+ | =VLSM= | ||
+ | ==VLSM in Action== | ||
{| | {| | ||
|[[Image:Ccnaexp6-5.PNG|800px|left|thumb|5]] | |[[Image:Ccnaexp6-5.PNG|800px|left|thumb|5]] | ||
|} | |} | ||
{| | {| | ||
− | + | #Netværket starter langsomt(de inderste 5 routere) og der kommer flere og flere enheder på; der bliver behov for flere subnets. | |
+ | #De oprindelige /16 subnets bliver nu subnettet ned til mindre netværk. | ||
{| | {| | ||
|[[Image:Ccnaexp6-6.PNG|800px|left|thumb|6]] | |[[Image:Ccnaexp6-6.PNG|800px|left|thumb|6]] | ||
|} | |} | ||
{| | {| | ||
− | + | =CIDR= | |
+ | ==Route Summarization== | ||
{| | {| | ||
|[[Image:Ccnaexp6-7.PNG|800px|left|thumb|7]] | |[[Image:Ccnaexp6-7.PNG|800px|left|thumb|7]] | ||
|} | |} | ||
{| | {| | ||
− | + | CIDR er synonym med Supernetting | |
{| | {| | ||
|[[Image:Ccnaexp6-8.PNG|800px|left|thumb|8]] | |[[Image:Ccnaexp6-8.PNG|800px|left|thumb|8]] | ||
|} | |} | ||
{| | {| |
Latest revision as of 10:06, 4 May 2011
Contents
Subnetting eksempel
- Subneting eksempel Loads PDF
- Download Boson Subnet calculator