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From: Lowell Gilbert <freebsd-questions-local@be-well.ilk.org>
Date: 02 May 2006 09:59:04 -0400
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Cc: freebsd-questions@FreeBSD.ORG
Subject: Re: force lease renewal from dhcpd
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"fbsd" <fbsd@a1poweruser.com> writes:

> Is there some way to force all leases under dhcpd to perform lease
> renewal routine?

Even if the dhcpd implements INFORM, most clients won't.

In practice, if you want the clients to update before their existing
lease is due for renewal, you generally have to go around to the
clients individually.