Hello good, I have the following problem I have configured a server with WDS and SCCM PXE Role point behind a firewall and when deplegar images and boot boot boot the windows boot manager throws us the following error 0xc0000001. We have set the necessary ports (TCP 135, 5040, 137, 139 UPD: 67.69, 4011, 64001 to 65000, 68) and that we still fix the errors, we have seen in wireshark using any random UDP port both ports low as high. The WDS is not configured as shown when installing the PXE Role point, dhcp is configured in the option 60, 66 and 67. Exactly which ports used, which is what may be happening? Thanks and regards,

First off, I wouldn't use DHCP options. They are not reliable. Add IP Helpers to your router instead. Second, you aren't trying to PXE across the WAN are you? That'd be a bad idea. Third, I've never heard of anything that uses random low ports, so I can't help you there. John Marcum | http://myitforum.com/cs2/blogs/jmarcum/|

First off, I wouldn't use DHCP options. They are not reliable. Add IP Helpers to your router instead. Second, you aren't trying to PXE across the WAN are you? That'd be a bad idea. Third, I've never heard of anything that uses random low ports, so I can't help you there. John Marcum | http://myitforum.com/cs2/blogs/jmarcum/|

Hi, Are you co-hosting WDS and DHCP on the same server? If so check this technet blog: http://blogs.technet.com/b/system_center_configuration_manager_operating_system_deployment_support_blog/archive/2011/10/14/troubleshooting-the-pxe-service-point-and-wds-in-configuration-manager-2007.aspx And take this document as a reference: http://technet.microsoft.com/en-us/library/bb680753.aspx Finally, what's in your smspxe.log? Thanks

Hi, Are you co-hosting WDS and DHCP on the same server? If so check this technet blog: http://blogs.technet.com/b/system_center_configuration_manager_operating_system_deployment_support_blog/archive/2011/10/14/troubleshooting-the-pxe-service-point-and-wds-in-configuration-manager-2007.aspx And take this document as a reference: http://technet.microsoft.com/en-us/library/bb680753.aspx Finally, what's in your smspxe.log? Thanks