Query DHCP Lease Duration Information

Hi,

We want to query for the lease duration of a subnet scope on DHCP
server remotely in our product.
Following things which we tried returned only half information.
1) DhcpGetSubnetInfo API returns only some information like subnet
name, comment, and subnet mask. It doesn't give other information like
IP range and Lease duration.
2) We tried using COM (DHCPObjs) object (present in Windows 2000
resource toolkit). But it doesn't give Lease duration.
Is there any other way to find Lease Duration either through Registry,
WMI, dhcp.mdb(DHCP database) or any other source?
Any help would be appreciated. Thanks in advance.

-----------------------------------------------------
Thanks & Regards
~ Somesh

On Mar 25, 11:28*pm, somu <somesh.kel...@gmail.com> wrote:
> Hi,
>
> We want to query for the lease duration of a subnet scope on DHCP
> server remotely in our product.
> Following things which we tried returned only half information.
> 1) DhcpGetSubnetInfo API returns only some information like subnet
> name, comment, and subnet mask. It doesn't give other information like
> IP range and Lease duration.
> 2) We tried using COM (DHCPObjs) object (present in Windows 2000
> resource toolkit). But it doesn't give Lease duration.
> Is there any other way to find Lease Duration either through Registry,
> WMI, dhcp.mdb(DHCP database) or any other source?
> Any help would be appreciated. Thanks in advance.
>
> -----------------------------------------------------
> Thanks & Regards
> ~ Somesh

================

I forgot to mention that we are not getting any source for reading
Lease duration information in case DHCP server is on Windows 2003 and
later OS. On windows 2000 server we read registry to find all the DHCP
subnet information, but as per research till now, this information is
not present in registry in case DHCP server is on windows 2003
platform.

Thanks
Somesh