VPN Server not giving out addresses via DHCP

Modified on Wed, 15 Dec, 2021 at 9:12 AM

1-Add this registry key on the VPN VM:

reg add "HKLM\SYSTEM\CurrentControlSet\Services\Dhcp" /v RequiredPrivileges /d "SeChangeNotifyPrivilege"\0"SeCreateGlobalPrivilege"\0"SeImpersonatePrivilege"\0 /t REG_MULTI_SZ /f

2-Restart the DHCP client service :-

$dhcpPID = $( tasklist /svc /fo CSV | findstr Dhcp).split(",")[1].replace('"','')

stop-process $dhcpPID -force

Start-Service Dhcp

3-Restart the Remote Connection Service.

If you want, you can skip step 2 & 3 and just reboot the RRAS server after step 1.