Configure, verify, and troubleshoot VLANs
Configure, verify, and troubleshoot trunking on Cisco switches
The following sections present a sample topology and the commands to configure, verify, and troubleshoot VLANs and trunking. The review for today is brief so that you can spend your time practicing your configuration, verification, and troubleshooting skills.
For today’s exam topics, we will use the topology shown in Figure 23-1 ...