1. VTP has the following advantages:
①.’s Consistency throughout the network; (Vlan configuration consistency)
②. Backbone for the adoption of mixed media to be mapped to the high-speed VLAN trunk VLAN, so that it can be mixed media VLAN relay; (mapping of mixed media backbones)
③. VLAN on the accuracy of tracking and monitoring; (accurate tracking and monitoring)
④. Dynamics of the network’s report added to the VLAN; (Dynimic reporting and monitoring of vlans)
⑤. In the new VLAN, when the “plug and play” configuration; (Plug and play configuration of new vlan)
2. Through VTP, each switch CATALYST have contents of the following notice to its trunk port
①. Manage domain (the configured management domain)
②. Their specific parameters (known vlans and parameters associated with them) …