DCHP Not Authorized Error in MOM

I've run across this error several times, where a DHCP server shows its not authorized and it actually is, and there are a couple of fixes I've used to beat it:   1st fix   1. Make sure in the Onepoint database, Computer table, that the FQDN is populated for all managed computers. If not, open the table in Enterprise Manager and add the correct DNS suffix  to FQDN column, and while you're there, make sure the HOST column is populated with appropriate FQDN of the computer   2nd fix   If that doesnt beat it, try the following: I have seen many people have problems with the DHCP MP in the fact that the state script that runs says that a DHCP server is not authorized even though it actually is. I had this problem in my test environment recently even after it was working successfully for months. Anyway, I was able to fix this with a couple of steps and I can't confirm that each step is necessary, but I know that it worked in my case.   I originally tried to reinstall the MP, but I still was seeing the same issue. So, I then took the following steps to resolve the issue:   1. In the MOM Administrator Console , add the problem DHCP server into the "Excluded Servers" list for the DHCP Computer Group (2000 / 2003) and commit changes.   2. Run MOMInfo.exe /clearqueue command on the DHCP server having the problem. (MOMInfo is available in MOM 2005 Resource Kit).   3. Remove the problem DHCP server from the "Excluded Servers" list for the DHCP Computer Group (2000 / 2003) and commit changes