DHCP4.0.0a1 Release notes Question
Dries Decock
Dries.Decock at excentis.com
Thu May 29 06:01:03 UTC 2008
Hi,
we noticed the same problem with the 4.0.0 version. I'm only able to
match a host with the host-identifier if I also give the host a fixed
address. So :
host test-box {
host-identifier option dhcp6.client-id
00:01:00:01:47:b3:86:d0:00:07:5b:77:87:ae;
option dhcp6.name-servers fc00:0:4491::18;
}
doesn't work, but
host test-box {
host-identifier option dhcp6.client-id
00:01:00:01:47:b3:86:d0:00:07:5b:77:87:ae;
fixed-address6 fc00:0000:4491:0200::25;
option dhcp6.name-servers fc00:0:4491::18;
}
should work.
This is causing a lot of troubles for us, but I never got a response on
this list yet.
Best regards,
Dries
On Wed, 2008-05-28 at 11:57 -0600, chinmaya sn (chins) wrote:
> Hi,
>
> I have been trying to find solution for providing host based DHCPv6
> options.
> Using host-identifier option under host declaration block has given me
> no
> result. If you have not read my earlier mail, this my network
> configuration.
>
>
> preferred-lifetime 2000;
> default-lease-time 2000;
>
>
> subnet6 fc00:0000:4491::/64 {
> range6 fc00:0000:4491:0200::25 fc00:0000:4491:0200::100;
> }
>
> host test-box {
> host-identifier option dhcp6.client-id
> 00:01:00:01:47:b3:86:d0:00:07:5b:77:87:ae;
> option dhcp6.name-servers fc00:0:4491::18;
> }
> # the client-id is perfectly matches hex-string displayed in wireshark
>
>
>
> Well while trying to debug that ... in the DHCP4.0.0a1 release notes I
> noticed that, under DHCP limitations,
>
> <<The "host-identifier" option is limited to a simple token>>
>
> What does this exactly mean? Do you think it has anything to do with
> the
> problem I am facing.
>
> Thanks
> Chinmaya
>
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