How to create two separate VLANs in HP 1920s POE Switch

[chattu]

Hi,

I have an hpe 1920s poe switch.

My ISP has given me a public IP. ... say- 202.56.230.52  sub : 255.255.255.252 , g/w -202.56.230.51

I want to create two separate vlan ..... say vlan 5 & vlan 6

vlan 5 will assign for lan connection 

vlan 6 will be assign for wi-fi connection. 

So I want to create two separate private ip pool. 192.168.1.0 network 

So tell me how is it possilble . would I have to a trunk port or jus IP route .

Tel me

P.S. :Mod: Moved as a new topic from following post