Configure and verify VLANs spanning multiple switches

I thought it’d be fun to try to make a video of each of the topics for the ICND2 (CCNA Routing and Switching) topics, so this is 1.1. 🙂

I hope this helps. The goal is just to practice, and to do so as quickly as I can.

1.1 Configure, verify, and troubleshoot VLANs (normal/extended range) spanning multiple switches

1.1.a Access ports (data and voice)
1.1.b Default VLAN
1.2 Configure, verify, and troubleshoot interswitch connectivity

1.2.a Add and remove VLANs on a trunk
1.2.b DTP and VTP (v1&v2)
1.3 Configure, verify, and troubleshoot STP protocols

1.3.a STP mode (PVST+ and RPVST+)
1.3.b STP root bridge selection
1.4 Configure, verify, and troubleshoot STP-related optional features

1.4.a PortFast
1.4.b BPDU guard
1.5 Configure, verify, and troubleshoot (Layer 2/Layer 3) EtherChannel

1.5.a Static
1.5.b PAGP
1.5.c LACP
1.6 Describe the benefits of switch stacking and chassis aggregation

1.7 Describe common access layer threat mitigation techniques

1.7.a 802.1x
1.7.b DHCP snooping
1.7.c Nondefault native VLAN .