Evaluation and Comparison of STP and RSTP on Cisco switches via OPNET Evaluation and Comparison of STP and RSTP on Cisco switches via OPNET ENSC 427:Communication Networks Project Presentation Spring 2013 ENSC 427:Communication Networks Project Presentation Spring 2013 Group:2 Tao xiong 301129494 Joseph Lu 301077704 Jason Jiang 301121645 Group:2 Tao xiong 301129494 Joseph Lu 301077704 Jason Jiang 301121645 1