CIDR problems?
Joshua Beining
jbeining at mail.arc.nasa.gov
Thu Nov 2 16:20:22 UTC 2006
There's a typo in the second octet of your subnet declaration. It should be
134 not 147:
subnet 147.134.15.224 netmask 255.255.255.224 {
-Joshua
> -----Original Message-----
> From: dhcp-users-bounce at isc.org
> [mailto:dhcp-users-bounce at isc.org] On Behalf Of Sean Kelly
> Sent: Thursday, November 02, 2006 7:38 AM
> To: dhcp-server at isc.org
> Subject: CIDR problems?
>
>
> We're using ISC DHCPd V3.0.3 and just threw a new shared-net
> into DHCP and got a rather
> unexpected error.
>
> We added:
>
> shared-network "..." {
> subnet 147.147.15.224 netmask 255.255.255.224 {
> option routers 147.134.15.254;
> pool {
> deny dynamic bootp clients;
> failover peer "CU-ONE";
> range 147.134.15.225 147.134.15.249;
> }
> }
> }
>
> DHCP responds to us with:
>
> Address range 147.134.15.225 to 147.134.15.249 not on net
> 147.147.15.224/255.255.255.224!
>
> Are the network guy and myself missing something, or is DHCP
> wrong here? Is this a known bug?
>
> Thanks.
>
> --
> Sean M. Kelly
> Unix Systems Architect
> Division of Information Technology
> Creighton University
> (402) 280-2264
> AIM: smkellyg5
>
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