Configure SSH to listen on Port 443 on a specific IP address [duplicate]
Yes:
ListenAddress ip.the.first:22 ListenAddress ip.the.second:22 ListenAddress ip.the.second:443
Those ListenAddress directives are in your sshd_config file. It does accept IP:Port nomenclature to specify exactly where to listen. if you do this, you won't need the Ports directive.