Problem with IP on secondary DNS server & Ras Server

I have a domain controller that is also a secondary domain controller, and
RAS Server. The NIC has a static IP address and the Dial up connection is
using DHCP. My problem is when there is someone dialed into our remote
access server the IP address that is registered is the Dial up connection
instead of the static ip address. Can this cause a problem with DNS? Should
it work like this or should the address always be the static ip address when
pinged?

Thanks for your help.

Yes, that will make a problem. It is not recommended to enable RRAS on a DC. What you may do is force the DC register static IP only. This search result may help,

name resolution and connectivity issues on RRAS Case Study - Name resolution and connectivity issues on a RRAS that also runs DC, DNS or WINS. A computer that is running Windows Server may have name ...
http://www.howtonetworking.com/cases...dcdnswins1.htm


Bob Lin, MS-MVP, MCSE & CNE
Networking, Internet, Routing, VPN Troubleshooting on http://www.ChicagoTech.net
How to Setup Windows, Network, VPN & Remote Access on http://www.HowToNetworking.com
"Kim" <(E-Mail Removed).(don'tspam)> wrote in message news:72A65DCB-590D-497F-802A-(E-Mail Removed)...
I have a domain controller that is also a secondary domain controller, and
RAS Server. The NIC has a static IP address and the Dial up connection is
using DHCP. My problem is when there is someone dialed into our remote
access server the IP address that is registered is the Dial up connection
instead of the static ip address. Can this cause a problem with DNS? Should
it work like this or should the address always be the static ip address when
pinged?

Thanks for your help.