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Look!... GNS3
NETWORK SIMLUATOR
Better than any other simulator you can buy. Build virtual
networks! Apply routing protocols, attach switches, hardware,
etc... connect networks... connect locations! One of the
most useful tools in studying for CISCO certifications,
and building working networks!
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What
is GNS3? |
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GNS3 is a graphical network simulator that
allows you to design complex network topologies and to launch
simulations on them.
To allow complete simulations, GNS3 is strongly linked
with : |
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Dynamips...
an IOS emulator which allows users
to run
IOS binary images from Cisco Systems. |
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Dynagen...
a text-based front-end for Dynamips. |
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Pemu...
a PIX emulator. |
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GNS3 is a excellent complementary tool to
real labs for administrators of Cisco networks or people
wanting to pass their CCNA, CCNP, CCIP or CCIE certifications.
It can also be used to experiment features of Cisco IOS
or to check configurations that need to be deployed later
on real routers. This project is an open source product
that may be used on multiple platforms, including Windows,
Linux, and MacOS X. |
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IFeatures
overview... |
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Designing
high quality complex network topologies. |
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Emulating
Cisco routers and PIX firewalls. |
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Simulating
simple Ethernet, ATM and Frame Relay switches. |
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Load
and save in Dynagen's INI-like format. |
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Image
export (JPEG, PNG, BMP and XPM) |
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Important notice: users must provide
their own Cisco IOS to use GNS3.
Click here to download
GNS3 |
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