Freshman at home all right at home ready to start a server with old cell phone and using Linux deploy and after good CentOS7 busybox deployment environment, because it is a small white, so want to directly on the server deployment pagoda (a key deployment lamp is too convenient for me this small white), in to the server after installing the pagoda, pagoda gave me login pagoda of the panel's address, but no matter what I can't open the login panel in local, reason is the pagoda panel deployed on the server on port 8888, but the server only open the SSH port 22, when I want to open the firewall will jump out to running in chroot, ignoring the request, strives for the big help, how to open the chroot environment specific port