WHM planning loadblance

I try planing to make configuration for load balance for my whm cpanel server has about 500 websites
I tried make lb1 for whm1 and whm2 is work only for http not https

So there are many ports should redirect not just 1 or 2 ports
For example 80,443,2078,2083 and other

But I can’t do this with the normal configuration
Did anyone have an idea for this or do same?