DNS Servers in Direct Access are configured with an ipv6 address

Hello,

After configuring DA 2012, the operation status reports everything is fine except for DNS.

DNS is not working properly. Even though during configuration time, i specified ipv4 addresses for my DNS servers, the GPO are created with ipv6 addresses and i have no idea how he configuration wizard picked these addresses. (I am talking about the DNS servers in Step3 of the configuration manager, the ones that are added to the NRPT table)

If i do an ipconfig on one of my DNS server there is only a local-link address (see output below)

What should i do to fix this? Do DA requires the DNS addresses to be in the ipv6 format? Because if i try to change the config from the RA Management console and put back the ipv4 addresses it is still overwriting my IPs with ipv6 ones?

ipconfig /all

Windows IP Configuration

   Host Name . . . . . . . . . . . . : NLAMSSV11
   Primary Dns Suffix  . . . . . . . : corp.acme.local
   Node Type . . . . . . . . . . . . : Hybrid
   IP Routing Enabled. . . . . . . . : No
   WINS Proxy Enabled. . . . . . . . : No
   DNS Suffix Search List. . . . . . : corp.acme.local
                                       acme.local
                                       acme.com

Ethernet adapter Local Area Connection Gb1:

   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : Broadcom BCM5709C NetXtreme II GigE (NDIS VBD Client) #2
   Physical Address. . . . . . . . . : D0-67-E5-F9-DA-43
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes
   Link-local IPv6 Address . . . . . : fe80::807b:dd57:9d3e:3766%13(Preferred)
   IPv4 Address. . . . . . . . . . . : 10.2.1.11(Preferred)
   Subnet Mask . . . . . . . . . . . : 255.255.0.0
   Default Gateway . . . . . . . . . : 10.2.255.254
   DHCPv6 IAID . . . . . . . . . . . : 315647973
   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-16-E9-72-17-D0-67-E5-F9-DA-45
   DNS Servers . . . . . . . . . . . : 10.1.1.1
                                       127.0.0.1
                                       10.1.1.42
                                       10.1.1.142
   NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter isatap.{95B7B839-93D1-42C5-8782-C05DFED8EC07}:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : Microsoft ISATAP Adapter
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Teredo Tunneling Pseudo-Interface:

   Media State . . . . . . . . . . . : Media disconnected
   Connection-specific DNS Suffix  . :
   Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
   Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
   DHCP Enabled. . . . . . . . . . . : No
   Autoconfiguration Enabled . . . . : Yes