1
Q
Explain the purpose of VLANs and where they are typically applied.
A
VLANs segregate network traffic to improve security and performance.
Applied in network segments to isolate traffic.
2
Q
What are tagged and untagged VLANs?
A
Tagged VLANs: Frames contain VLAN tags to identify the VLAN.
Untagged VLANs: Frames do not contain VLAN tags; associated with a default VLAN
3
Q
Compare the configurations of access, trunk, and hybrid ports in a VLAN environment.
A
Access port: Connects to end devices, belongs to a single VLAN.
Trunk port: Carries traffic for multiple VLANs.
Hybrid port: Can carry both tagged and untagged traffic.
