Re: Allocating addresses across routers

Evan Wetstone <evanw@sabine.us.dell.com> Wed, 04 September 1996 19:05 UTC

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Date: Wed, 4 Sep 1996 15:01:28 -0400
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From: Evan Wetstone <evanw@sabine.us.dell.com>
To: Multiple recipients of list <dhcp-v4@bucknell.edu>
Subject: Re: Allocating addresses across routers
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If you have cisco routers, you can use the "ip helper-address" command
which will forward a BOOTP broadcast request via unicast to the DHCP 
server defined in the ip helper-address command.

Other routers may have similar features, but I don't know the syntax.

--
Evan


> 
> Hi - I have a little dilemma, but first let me explain where I am at.
> I have configured my AIX4.2 box with a DHCP server (it hands out leases,
> it handles bootp both dynamic and static)  All in all I am pretty pleased
> except for this one little thing.  We have a highly subnetted network
> and I would like to have as FEW DHCP servers as possible which means I
> need to forward client requests across the routers.  My router people
> cringe when I tell them this, they are worried about broadcasts.  Is
> there any other way to do address assignment across a router without
> opening it up to ALL broadcast packets?
> 
> TIA,
> Carolyn
> 
>