Take a look at the perl net::dhcp::watch module. This will do what you want. > -----Original Message----- > From: dhcp-users-bounce at isc.org > [mailto:dhcp-users-bounce at isc.org] On Behalf Of Ansar Mohammed > Sent: Wednesday, June 21, 2006 8:53 PM > To: dhcp-users at isc.org > Subject: DHCP Ping > > Is there any reliable implementation of a DHCP Ping? > > >