** Moved from sparc@ to misc@; reply-to's set **
On 2012/11/13 23:59, Kaya Saman wrote:
> Hi,
>
> I'm trying to migrate the dhcp configuration from within a Cisco
> router to OpenBSD. So far everything has gone really smoothly and
> basic things are working fine.
>
> What I'm currently quite stuck with however is vendor specific option
> codes.... I have a few Polycom IP phones which I used a handful of
> codes with:
>
> 4, 7, 42, 66, 150, 151, 160
>
> How do I add these into the dhcpd.conf file?
This isn't listed anywhere other than the source code,
/usr/src/usr.sbin/dhcpd/tables.c, but these are:-
4 time-servers
7 log-servers
42 ntp-servers
66 tftp-server-name
150 voip-configuration-server
151 option-151
160 option-160
dhcp-options(5) lists the names, but not the numbers.
> Currently reading through the "dhcp-options" man page it suggests to add:
>
> option option-66 <HEX of IP address separated by :>
The option-XX notation is only available for options which don't
already have a name.
Also note tftp-server-name is a text string not a hex IP address.
> Unfortunately the syntax was wrong and produced an error.
>
>
> How would I be able to add for example:
>
> option 66 ip 10.10.10.10
>
> ??
>
>
> So far I specified:
>
> subnet 10.10.10.0 netmask 255.255.255.192{
> option routers 10.10.10.1;
> range 10.10.10.2 10.10.10.62;
> }
>
>
> which is all fine bar the options..... unfortunately the web wasn't
> any help as some places claimed to add:
>
> option option-66 string;
>
> to the top of the file then add the rest in the "pool" this however
> also produced an error so I am out of ideas.
>
>
>
> Regards,
>
> Kaya
