When Solaris starts up, it takes the first several ports, called anon ports, to use for its communication daemons.
By default, the maximum tcp_smallest_anon_port is 32768. FileNet® P8 uses several ports higher than 32768.
To use these ports on Solaris-based systems, you must first enable the ports by setting the smallest anon port to 32778. By doing so, the ports used by Solaris communication daemons will be 32778 or greater, leaving 32777 available for FileNet P8 use.
The Solaris platform provides several different tools, such as the netstat command, to determine if a port is in use.