Port numbers

[anikfal]

The summary of the output of netstat -tpln is as follows:

Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      1537/sshd           
tcp        0      0 0.0.0.0:5432            0.0.0.0:*               LISTEN      12154/postmaster             
tcp        0      0 0.0.0.0:9581            0.0.0.0:*               LISTEN      13305/java              
tcp6       0      0 :::8180                 :::*                    LISTEN      12958/java                    
tcp6       0      0 :::22                   :::*                    LISTEN      1537/sshd           
tcp6       0      0 :::5432                 :::*                    LISTEN      12154/postmaster    
tcp6       0      0 127.0.0.1:15003         :::*                    LISTEN      12401/java          
tcp6       0      0 127.0.0.1:15004         :::*                    LISTEN      12825/java          
tcp6       0      0 127.0.0.1:15005         :::*                    LISTEN      12861/java          
tcp6       0      0 127.0.0.1:15006         :::*                    LISTEN      12830/java          
tcp6       0      0 :::5672                 :::*                    LISTEN      12958/java          

How could I know which port number is associated with which AWIPS service? For example, which service is listening via the port 5672?

Furthermore, the VM I'm using has a limited range of available ports which can be assigned to services. Many ports listed above (like 9582) are not open by the firewall. May I know if there is any configuration file by which I can set new port numbers instead of the default port numbers of the AWIPS services?