I need VTP Pruning practical configuration guide of CCNP level?

you can try this task ...

1-Configure physical topology as shown.
2-Between Sw1 and SW3 use DTP.Make sure Sw3 negotiate trunk with dot1q encapsulation.
3-Between Sw2 and Sw3 use static trunking.Make sure no in negotiaing and must be using ISL.
4-Configure Sw1 as VTP server,SW2 as client and SW3 as transparent.
5-Use VTP domain NB.COM and password NB?COM.
6-Create vlan 10(Sales),vlan 20(HR),vlan 30(Unused) on server and make sure vlan information is propogated throughout l2 switch network.
7-R1 and R3 are sales user whereas R2 and R4 are HR users,make sure all unused ports are member of unused vlan.
8-Server must use 123.1.1.1 as updater identifier.
9-R1 can ping R2 and same for R2 and R4.
10-Configure VTP pruning, make sure vlan 30 is pruned on all trunk ports.