Switch R1 and R2 both belong to the Company VTP domain. What’s true about the switch
operation in VTP domains? (Select all that 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

Explanation:
A VTP domain is made up of one or more interconnected devices that share the same VTP
domain name. A switch can be configured to be in only one VTP domain, and each VLAN
has a name that is unique within a management domain.
Typically, you use a VTP domain to ease administrative control of your network or to account
for physical boundaries within your network. However, you can set up as many or as few
VTP domains as are appropriate for your administrative needs. Consider that VTP is
transmitted on all trunk connections, including ISL, IEEE 802.1Q, 802.10, and LANE.
Switches can only belong to one management domain with common VLAN requirements,
and they only care about the neighbors in their own domains.
Reference: CCNP Switching Exam Certification Guide: David Hucaby & Tim Boyles, Cisco
Press 2001, ISBN 1 -58720 000-7 page 114