/* Attempts to start listening for stream connections. 'name' is the full
* connection name provided by the user, e.g. "ptcp:1234". This name is
* useful for error messages but must not be modified.
*
* 'suffix' is a copy of 'name' following the colon and may be modified.
* 'dscp' is the DSCP value that the new connection should use in the IP
/* Attempts to start listening for stream connections. 'name' is the full
* connection name provided by the user, e.g. "ptcp:1234". This name is
* useful for error messages but must not be modified.
*
* 'suffix' is a copy of 'name' following the colon and may be modified.
* 'dscp' is the DSCP value that the new connection should use in the IP