What are the VTP modes are their details

VTP Server : - creates, modifies and deletes VLANs - sends and forwards advertisements - synchronizes VLAN configurations - saves configuration in NVRAM VTP Client : - cannot create, change or delete VLANs - forwards advertisements - synchronizes VLAN configurations - does not save in NVRAM VTP Transparent : - creates, modifies and deletes VLANs locally only - forwards advertisements - does not synchronize VLAN configurations - saves configurations in NVRAM