HP 3PAR OS 3.1.3 Command Line Interface Reference

NOTES
When both the -time and -iter options are specified, the first limit reached terminates the
program. If neither are specified, the default is 1,000 iterations. The total run time is always
limited to 300 seconds even when not specified.
The default loopback is an ELS-ECHO sent to the HBA itself.
checkport 67