GNS3 Labs for CCNA: Quality of Service Configuration and Verification
This is a lab tutorial covering QoS configuration and verification. The simulation is done in GNS3. You can read the tutorial here: http://resources.intenseschool.com/gns3-labs-for-ccna-quality-of-service-configuration-and-verification/ Use this link to get more information about CCNA training available at Intenseschool: http://www.intenseschool.com/boot_camp/cisco/ccna