I've always just used the mac address to set different options in the
instances when I've needed it.


Something like this...

option ntp-servers 192.168.0.20;
authoritative;
ddns-update-style none;

subnet 192.168.0.0 netmask 255.255.255.0 {
        next-server 192.168.0.20;
        range 192.168.0.100 192.168.0.254;
        default-lease-time 21600;
        max-lease-time 43200;
        option routers 192.168.0.1;
        option subnet-mask 255.255.255.0;
        option domain-name "sipdomain.com";
        option domain-name-servers 192.168.0.20;
        option tftp-server-name "sipdomain.com";
        option ntp-servers 192.168.0.20;
        }
# PolycomC650-douglas
host Polycom650-douglas {
        option routers 192.168.0.21;
        hardware ethernet 00:04:f2:00:01:02;
        }


Simply use a "default" for everything, then make "explicit" statements
for anything else.
On Tue, Aug 31, 2010 at 10:29 AM, Douglas Hubler <[email protected]> wrote:
> I want to group phones so that some point to one sipxecs and others
> point to others.  I tried this trick but phones in the "work-phones"
> group are not getting the right information, anyone see my mistake or
> suggest an alternative config?  dhcpd debug doesn't provide any useful
> info.
>
> (I changed the real mac address and ip address to protect the innocent)
>
>
> default-lease-time 600;
> max-lease-time 7200;
> option subnet-mask 255.255.255.0;
> option broadcast-address 192.168.1.255;
> option routers 192.168.1.1;
> option domain-name-servers 192.168.1.2;
> option domain-name "hubler.us";
> option time-servers pool.ntp.org;
>
> class "work-phones" {
>  match pick-first-value (option dhcp-client-identifier, hardware);
> }
>
> subclass "work-phones" 00:04:f2:55:55:55;
>
> subnet 192.168.1.0 netmask 255.255.255.0 {
>   pool {
>     allow members of "work-phones";
>     option tftp-server-name "5.5.5.5";
>     range 192.168.1.10 192.168.1.19;
>   }
>   pool {
>     deny members of "work-phones";
>     option tftp-server-name "192.168.1.2";
>     range 192.168.1.20 192.168.1.200;
>   }
> }
> _______________________________________________
> sipx-users mailing list
> [email protected]
> List Archive: http://list.sipfoundry.org/archive/sipx-users/
>



-- 
======================
Tony Graziano, Manager
Telephone: 434.984.8430
sip: [email protected]
Fax: 434.984.8431

Email: [email protected]

LAN/Telephony/Security and Control Systems Helpdesk:
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sip: [email protected]
Fax: 434.984.8427

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http://www.myitdepartment.net/gethelp/

Why do mathematicians always confuse Halloween and Christmas?
Because 31 Oct = 25 Dec.
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