The Network Simulator w/ Designer provides a virtual lab
environment where a router/switch network can be simulated. The
software is primarily intended for candidates preparing for CCENT,
CCNA, or ICND2 exams.
Important features of the software:
Lab exercises for hands-on practice.
Router and switch simulator
Simulate Cisco® IOS routers (2501/2503/26xx) or switches (1900/2950).
Support for 200+ router and switch commands
Labs for 1900,2950 switches and 25xx/26xx routers included
Detailed help files
Network designer that provides drag and drop feature for inserting
devices and connectors. GUI based device configurator.
Support short form commands. You can type short form commands in IOS
simulator for router/switch commands just like in actual router/switch.
Several lab exercises are made available with the router
simulator. The labs are intended to give familiarity with
the router or switch commands. Example
labs can be viewed here.
Complete list of labs is available with the Labs Manual of
the downloaded software.