Fwd: Query on Usage of ISC DHCP Server

Glenn Satchell glenn.satchell at uniq.com.au
Wed Feb 1 05:30:09 UTC 2012


No. There is no subnet definition for 172.18.x.x so the dhcp server will
not be able to match that gateway address (a field the relay fills in when
forwarding the dhcp request) with a subnet.

regards,
-glenn

> oki...thanks for your reply guys:)
> i have one more question
>
> _____________________________________________________
>
> *default-lease-time 10;*
>
> *class "pool1" {*
>
> * **match if option vendor-class-identifier = "mercadonam";*
>
> *}*
>
> *class "pool2" {*
>
> *        match if option vendor-class-identifier = "mercadonamn";*
>
> *}*
>
> *shared-network "pools" {*
>
> *subnet 128.0.0.0 netmask 128.0.0.0 {*
>
> *authoritative;*
>
> *pool {*
>
> * **allow members of "pool1";*
>
> * **range 128.51.0.1 128.51.255.255;*
>
> * **option subnet-mask 255.255.255.255;*
>
> *}*
>
> *pool {*
>
> * **allow members of "pool2";*
>
> * **range 128.52.0.1 128.52.255.255;*
>
> * **option subnet-mask 255.255.255.255;*
>
> *}*
>
> *}*
>
> *}
> *
>
> __________________________________________________________________
> * *
> is the sample config
> if the relay agent is on 172.18.x.x
>
> will the DHCP server be able to allocate addresses to the request cmng
> from
> the relay agent
>
>
>
>
>
>>
>>
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> dhcp-users at lists.isc.org
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