Cisco CCNA 200-301 Practice Question
When configuring an 802.1Q trunk between two Cisco switches, which mechanism BEST handles untagged frames traversing the trunk link?
The native VLAN carries untagged traffic across the trunk link.
A dedicated voice VLAN handles untagged traffic between switches.
Trunk ports block all untagged frames by default.
Management traffic is tagged by default to handle untagged frames.