The following are the solutions to the Trouble Tickets.
I am assuming that Sniffer Pro or similar software and drivers are loaded on hosta so that you can later use it to monitor the Layer 2 environment. The SPAN commands are in Example 6-26 for your review.
sw2900> (enable) !!!I plugged hosta into port 2/1 and enabled port monitoring sw2900> (enable) set span 1/1-2 2/1 both Enabled monitoring of Port 1/1-2,2/3 transmit/receive traffic by Port 2/1 sw2900> (enable) show port capabilities 1/1 Model WS-X2900 Port 1/1 Type 100BaseTX Speed 100 Duplex half,full Trunk encap type ISL Trunk mode on,off,desirable,auto,nonegotiate Channel no Broadcast ...