log the via DHCP accuired IP Addresses

We want to know what IP Addresses a travelling Notebook user has received.
In all company Sites he visits, at home, in the hotel, etc.
Only the LAN Interface matters, WLAN and Dialin links are not important.

Is there a way to set logging for the DHCP Client so this will be logged in
a file or the eventlog?
Or is it possbile to execute a script everytime the Network cable gets
plugged in or a DHCP request is sent?

Thanks
Thorsten

"ThorstenK" <ThorstenK@discussions.microsoft.com> wrote in message
news:BF841800-E0D5-4E73-8D2C-5B7A238E480C@microsoft.com...
: We want to know what IP Addresses a travelling Notebook user has received.
: In all company Sites he visits, at home, in the hotel, etc.
: Only the LAN Interface matters, WLAN and Dialin links are not important.
:
: Is there a way to set logging for the DHCP Client so this will be logged
in
: a file or the eventlog?
: Or is it possbile to execute a script everytime the Network cable gets
: plugged in or a DHCP request is sent?
:
: Thanks
: Thorsten


The firewall log will tell you.