[Module] Directadmin can change port or not?

[smhosting]

Hello, I have a problem about Directadmin, that i change default port from 2222 to 5xxx.
I will try to do change setting on Hostbill but it default port is 2222, that i cannot change.

Please let me know how i can change port to connect to directadmin module.
** I try to doing input in ip addpress: xxx.xxx.xxx.xxx:5xxx that can not?

Thank you