Which Statements About VLAN Mapping Are True? (Choose Two

Multiple Choice

Which statements about VLAN mapping are true? (Choose two.)

A) When sending a frame from the local VLAN, the switch replaces the VLAN tag in the frame with another VLAN tag.
B) When receiving a frame from another VLAN, the switch replaces the VLAN tag of the frame with the local VLAN tag.
C) When an interface receives a frame from another VLAN, it does not replace the VLAN tag of the frame. The interface replaces the VLAN tag of the frame with another VLAN tag only when it sends a frame.
D) The interface replaces the VLAN tag of only the frame received from another VLAN, but does not change the VLAN tag of the frame it sends out.