The page provides help on navigating the CCNA Network simulator through various sections, such as designing your own labs, configuring the lab exercises, exporting the designed labs to the simulator, and troubleshooting the same.
Offers CCNA networking labs for virual practice. The network simulator labs include RIPv2 and OSPF configuration, BGP configuraiton, and vlan troubleshooting, vtp and standby setup, CDP show commands, port security configuration, STP configuration and troubleshooting. Check out the product page for complete list of available labs.