White Paper Abstract:
This document summarizes that VTP version 3 offers a reliable solution in terms of improved administrative control. Support for more VLAN features is provided and usability is significantly expanded. All 4k VLANs are now supported with VTP version 3. DMZ structures benefit from VTP version 3 because of its support for the PVLAN feature. One other notable improvement is the support for additional databases like MST. For service providers and data centers an efficient and reliable provisioning function is now available in IOS.