Date: Mon, 13 Dec 2004 08:03:57 +0100 (CET) From: Joerg Pulz <Joerg.Pulz@frm2.tum.de> To: goose bla <goosefreebsd@zoznam.sk> Cc: freebsd-questions@freebsd.org Subject: Re: DHCP and 2 subnets Message-ID: <20041213074945.M12124@hades.admin.frm2> In-Reply-To: <200412121313.iBCDDMfh071011@web7.zoznam.sk> References: <200412121313.iBCDDMfh071011@web7.zoznam.sk>
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On Sun, 12 Dec 2004, goose bla wrote:
> hello,
>
> I have router with inet and allias. 10.1.0.0/24 10.2.0.0/24.
> i want allot to pc(client) their IP by their MAC adress. but it's going
> only with one subnet. i can allot IP only to one subnet.
>
> [stripped]
Hi,
don't know if i got you roght, but here are my thoughts.
if you want to serve more than one ip network over one physical wire you
have to define a shared network.
here is an example. (remeber, host declarations have to be inside! the
subnet they belong to)
shared-network MYNETWORK {
subnet 10.1.0.0 netmask 255.255.255.0 {
range 10.1.0.31 10.1.0.60;
default-lease-time 600;
max-lease-time 7200;
option subnet-mask 255.255.255.0;
option domain-name "bla.org";
option domain-name-servers 222.222.222.22;
option routers 10.1.0.1;
host pc1 {
hardware ethernet 00:33:11:22:bb:94;
fixed-address 10.1.0.10;
}
}
subnet2 10.2.0.0 netmask 255.255.255.0 {
range 10.2.0.31 10.2.0.60;
default-lease-time 600;
max-lease-time 7200;
option subnet-mask 255.255.255.0;
option domain-name "bla.org";
option domain-name-servers 222.222.222.22;
option routers 10.2.0.1;
host pc2 {
hardware ethernet 00:44:44:22:bb:94;
fixed-address 10.2.0.10;
}
}
}
as far as i can tell, this setups work here for me. i don't know the exact
behavior of dhcpd if you declare dynamic ranges in more than one ip
subnet. i've only one dynamic range in one! subnet.
regards
Joerg
- --
The beginning is the most important part of the work.
-Plato
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