We have a server that handles WDS, APP-V, and now recently VPN. After adding the VPN, we are getting this error probably over 100 times a day (see below). WDS is still running and I am able to PXE boot to it, VPN is working as well, but the errors are getting intense. After doing some looking around I found posts pertaining to DHCP and WDS installed on the same machine giving this error. DHCP is not installed on this machine. Though I also tried changing the WDS settings to not listen on port 67. This got rid of the errors but booting to the PXE Server fails. Any help is appreciated.
Thanks!
Log Name: Application
Source: WDSServer
Date: 5/31/2012 2:13:01 PM
Event ID: 772
Task Category: WDSServer
Level: Error
Keywords: Classic
User: N/A
Computer: app-v.dw.local
Description:
An error occurred while trying to create the UDP endpoint for WDSPXE provider on interface 172.27.4.2:67. This can happen if the network interface was disabled or changed, or some other application is already using the port. The provider will not be able
to receive requests on this interface.
Error Information: 0x2740
Event Xml:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
<System>
<Provider Name="WDSServer" />
<EventID Qualifiers="49409">772</EventID>
<Level>2</Level>
<Task>1</Task>
<Keywords>0x80000000000000</Keywords>
<TimeCreated SystemTime="2012-05-31T18:13:01.000000000Z" />
<EventRecordID>74935</EventRecordID>
<Channel>Application</Channel>
<Computer>app-v.dw.local</Computer>
<Security />
</System>
<EventData>
<Data>WDSPXE</Data>
<Data>172.27.4.2:67</Data>
<Data>0x2740</Data>
</EventData>
</Event>
