SV: remote-id
Simon Hobson
dhcp1 at thehobsons.co.uk
Sun Oct 19 09:56:05 UTC 2008
Anders Rosendal wrote:
>I interpret this as a question of remote-id in option 82.
Ahh, that makes sense.
>
>0:30:4b:db:65:50 is mgmt-mac of switch A
>0:30:45:55:bb:80 is mgmt-mac of switch B
>
>class "POOLA" {
> match if(binary-to-ascii(16, 8, ":", option agent.remote-id)
>= "0:30:4b:db:65:50");
>}
>
>class "POOLB" {
> match if(binary-to-ascii(16, 8, ":", option agent.remote-id)
>= "0:30:45:55:bb:80");
>}
>
>pool {
> range 10.0.0.10 10.0.0.254;
> allow members of "POOLA";
>}
>
>pool {
> range 172.31.0.10 172.31.0.254;
> allow members of "POOLB";
>}
But just to be certain as the original question was so vague - I
think we need to ask if the OP is trying to do subnet selection by
switch - rather than just letting the server do it automatically by
GI-Addr.
--
Simon Hobson
Visit http://www.magpiesnestpublishing.co.uk/ for books by acclaimed
author Gladys Hobson. Novels - poetry - short stories - ideal as
Christmas stocking fillers. Some available as e-books.
More information about the dhcp-users
mailing list