[SATLUG] dhcpd help

twistedpickles twistedpickles at gmail.com
Mon Oct 1 16:59:50 CDT 2007


I run an FC distro and in '/etc/sysconfig/dhcpd' I have specified
dhcpd to listen on eth1.

Removing the eth1 argument and specifing the correct subnets will
allow dhcpd to listen and serve IP's respectively on each subnet?


Th4nks!

On 10/1/07, Aaron Hackney <aaron at aaronhackney.com> wrote:
> Wayne Walker wrote:
> > On Mon, Oct 01, 2007 at 12:11:24PM -0500, Daniel J. Givens wrote:
> >
> >> -----BEGIN PGP SIGNED MESSAGE-----
> >> Hash: SHA1
> >>
> >> The ISC DHCPD can listen on as many interfaces as you like and serve
> >> addresses for as many subnets as you have configured along with the use
> >> of DHCP Relay Agents.
> >>
> >> I know in Debian-based systems, you can specify which interfaces dhcpd
> >> listens on by editing /etc/default/dhcp3-server. Although I can't say
> >> for certain, I'm willing to bet on a RH-based system, you would find
> >> similar settings under /etc/sysconfig/dhcpsomething. Once you do that,
> >> configure up the scope for the external side and you'll be good to go.
> >>
> >
> > it's /etc/dhcpd.conf on redhat systems.
> >
> >
> And I believe that as long as you have a scope configured for each
> subnet, it will default to being "on" for every interface in the system
> and will hand out IPs from the proper scope based on which
> interface/subnet the DHCP Discover message came from.
>
> -A
>
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-- 
::twistedPickles:: :


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