Tue Jun 05, 2012 1:14 am by npuser
Something up with either PC firewall/IPS or Router DHCP or DHCP server where client defaulting to APIPA. Please check to see if your Antivirus or IPS software is configure to disable internet connection including dhcp and dns until firewall starts. I seen that exact behaviors in windows with Symantec AV.
ALSO:
I would suggest you use 'DontPingGateway' option for windows dhcp client to tell it to retain DHCP IP address.
1. Open Registry Editor.
If you have more than one network adapter and want to activate the setting for all adapters:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
Or,
For a specific adapter:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\<Adapter>
2. Add New DWORD Value 'DontPingGateway' and Data box value 1.
3. Restart the computer.
What does this do? - This reg key forces the client to keep it's DHCP IP address, even if a DHCP server is not available. If you use the Alternate Configuration tab to modify the IP address for an adapter, this IP address is assigned to the adapter.
NPuser