search for: efi_managed_network_service_bind

>>> Lovely, the ServiceBindings are on a handle that resembles the NIC while the Pxebc is IP-type specific.? Looks like we should try to do a ServiceBinding based on Pxebc but fall back to MAC-based searching, saving all 3 handles, the image handle, Pxebc handle, and ServiceBinding handle.? Presumably the UDP and TCP handles _should_ be the same... -- -Gene <<< OK now it

...0 client with double NIC. > I'll test a bit more and I'll upload the code. I'm just debating what's the best algorithm here. It would seem if the LoadeImage's DeviceHandle provides UDPv4Sb, use it as it's guaranteed to be the same interface. Otherwise, we need a MNPSb (EFI_MANAGED_NETWORK_SERVICE_BINDING) that provides UDPv4Sb across the same interface. Presumably it should also provide TCPv4Sb (rather than being on a separate handle). Additional note for reference: The HP EliteBook 2570p appears to have been announced in May of 2012 and use Ivy Bridge-based (Intel Core-i series third generati...

>>> I'm just debating what's the best algorithm here.? It would seem if the LoadeImage's DeviceHandle provides UDPv4Sb, use it as it's guaranteed to be the same interface.? Otherwise, we need a MNPSb (EFI_MANAGED_NETWORK_SERVICE_BINDING) that provides UDPv4Sb across the same interface.? Presumably it should also provide TCPv4Sb (rather than being on a separate handle). -- -Gene <<< What I've found: (from older to newer hardware) 1) There's not "any" SB protocol present (Elitebook 8460p/2560p...