SIGHUP

[Steve Sykes]

I have seen the command "SIGHUP sendmail" used to get the sendmail program
to read new sendmail.cf without rebooting.  On my RH 5.1 system as well as
RH 5.0, the command just says bash: SIGHUP: command not found.  How do I
get it to work?

Thank you
Steve Sykes
Abu Dhabi