There is no such function in the standard library. You will need to P/Invoke
IpRenewAddress.
Take a look at
http://www.alexfeinman.com/download....dapterInfo.zip
for an example of invoking IPHLPAPI functions
"Rustam Asgarov" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Hi.
> I using c# to develop application for PDA.
> I need to tell system to renew its ip address from dhcp
> server, but can not find any function to do this.
> In visual c++ it is possible with iprenewaddress() function
> which uses "ip helper" library.
>
> Thanks in advance....
> Rustam.
>