subnets within a single interface

Hi every one

I have a question.

on interface ether5 For example can i use the different nets?

192.168.10.0/24

181.172.0.0/16

10.0.0.0/8

or i can’t do that in a single interface

yes you can use all them in one interface just add the ips in IP>>address

Thanks.

So you recommend i use vlans or not?

no need to use VLAN for this