VTP switches use advertisements to exchange information with each other. Which of the following  advertisement types are associated with VTP？（）

A.The VLAN ID of all known VLANs，the management domain name，and the total number of trunk links on the switch.
B.The VLAN ID of all known VLANs，a 1-bit canonical format （CF1 Indicator），and the switch  configuration revision number.
C.The management domain name，the switch configuration revision number，the known VLANs，  and their specific parameters.
D.A 2-byte TPID with a fixed value of 0x8100 for the management domain number，the switch  configuration revision number，the known VLANs，and their specific parameters.
E.None of the other alternatives apply.

A.A number for identifying changes to the network switch.
B.A number for identifying changes to the network router.
C.A number for identifying changes to the network topology.
D.None of the other alternatives apply.

A.A switch can only reside in one management domain
B.A switch is listening to VTP advertisements from their own domain only
C.A switch is listening to VTP advertisements from multi domains
D.A switch can reside in one or more domains
E.VTP is no longer supported on Catalyst switches