[K12OSN] running DHCP by default
Rob Owens
hick518 at yahoo.com
Thu Feb 17 17:09:38 UTC 2005
I'm no scripter, but something like this would work I
think:
Modify the pertinent files so that when you issue a
"service dhcpd start", it first puts out a dhcp
request for a bogus interface. If it receives an IP
address, then there is already a dhcp server on the
network and your new dhcp server should not be allowed
to start.
-Rob
--- Jay Pfaffman <pfaffman at gmail.com> wrote:
> I've done it again. I just got a visit from a
> network guy complaining
> that I'm spewing bogus IP numbers to anyone who
> requests one. It's
> the third time. The first time it disabled a lab
> that I was teaching
> in.
>
> I'd like to lobby for there be one more step
> required before making
> this mistake. Maybe a process could run and see if
> there was a DHCP
> server on an interface before cranking up a second
> one. That might be
> a way to do it that would keep boneheads like me
> from drawing ire from
> folks running the network.
> --
> Jay Pfaffman
> <pfaffman at utk.edu>
> Asst Professor of Instructional Technology, U. TN,
> Knoxville
> Experimenting with gmail, please honor the Reply-To
>
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