Insert delay in dhcp3-relay ?
hexor38 at gmail.com
Sun May 8 16:06:18 UTC 2011
Le 05/05/2011 09:05, dhcp-users-request at lists.isc.org a écrit :
> You may care to look at the min-secs statement. Adding this to the
> subnet declaration for the 'remote' subnet on each server should
> achieve what you want.
> The min-secs statement
> min-secs seconds;
> Seconds should be the minimum number of seconds since a client began
> trying to acquire a new lease before the DHCP server will respond to
> its request. The number of seconds is based on what the client
> reports, and the maximum value that the client can report is 255
> seconds. Generally, setting this to one will result in the DHCP
> server not responding to the client's first request, but always
> responding to its second request.
> This can be used to set up a secondary DHCP server which never
> offers an address to a client until the primary server has been
> given a chance to do so. If the primary server is down, the client
> will bind to the secondary server, but otherwise clients should
> always bind to the primary. Note that this does not, by itself,
> permit a primary server and a secondary server to share a pool of
> dynamically-allocatable addresses.
> -- Simon Hobson
This is the function I need ! but ... I have test it, and it don't work,
I put the min-secs in my range but the DHCP send an offer without delay
Have you got an idea why the delay don't work ? ( I have tested out of
the range (at the start of dhcpd.conf) but it's the same result...)
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