This video introduces the local SPAN (Switched Port Analyzer) topology used in the GNS3 CCNA Course. The course contains full SPAN demonstrations, Wireshark captures and configuration, testing and troubleshooting. Go here to access the course: http://goo.gl/ZGlJGq The topology consists of: 2 x 3750s 2 x 2950s 2 x routers 1 x Wireshark PC This video is part of my CCNA 200-125 course. The course includes: 1) Video Training 2) Simulations 3) GNS3 Lab Guides 4) Quiz questions to help you prepare for the exam 4) Software to create IPSec VPN tunnels 5) Software and calculators