Trunk Missing a VLAN

Scenario

Configure Trunk Missing a VLAN.

Learning objectives

• trunk allowed-vlan list
• switch-to-switch trunking
• per-vlan vs whole-link failure

Topology and configuration

This environment uses a virtual network of routers, hosts, and other network devices. You configure and troubleshoot the networking skills listed above.

Curriculum topics

• Networking Fundamentals / Switching and VLANs

Environment

Subnetica labs run FRRouting and Linux networking with Cisco-like syntax, not Cisco IOS. Commands and behavior may differ from Cisco devices.

Addressing is regenerated on every attempt and the environment is graded automatically.