Publish RemoteApp RDWeb and Rd Gateway on different port.

Hil all, I'm try to publish rdweb and rd gateway on different port from default, I change de default 443 port to other like 1443.

I can see the rdweb page normal, but when I try to remoteapp the rd gateway address use the 443 port, not port 1443.

Its possible to publish RemoteApp on diferent port on windows server 2012 ?

Thanks.

Elvio Jr.