I just converted my home network form a cisco 5505 to a juniper srx220 and I am having any issue with port forwarding for my plex server. Here is my current config, if anyone could tell me what I am missing that would be great!

nat {
    source {
        rule-set nsw_srcnat {
            from zone Internal;
            to zone Internet;
            rule nsw-src-interface {
                match {
                    source-address 0.0.0.0/0;
                    destination-address 0.0.0.0/0;
                }
                then {
                    source-nat {
                        interface;
                    }
                }
            }
        }
    }
    destination {
        pool PLEX_NAT_POOL {
            address 192.168.1.14/32 port 32400;
        }
        rule-set PLEX_RULE {
            from zone Internet;
            rule PLEX_PORT_FORWARD {
                match {
                    source-address 0.0.0.0/0;
                    destination-address 0.0.0.0/0;
                    destination-port 32400;
                    protocol 32400;
                }
                then {
                    destination-nat pool PLEX_NAT_POOL;
                }
            }
        }
    }
}
policies {
    from-zone Internal to-zone Internet {
        policy All_Internal_Internet {
            match {
                source-address any;
                destination-address any;
                application any;
            }
            then {
                permit;
            }
        }
    }
    from-zone Internet to-zone Internal {
        policy PLEX {
            match {
                source-address any;
                destination-address PLEX_SERVER;
                application any;
            }
            then {
                permit;
            }
        }
    }
}
zones {
    security-zone Internal {
        address-book {
            address PLEX_SERVER 192.168.1.14/32;