WDS 2012 EFI boot failed because of DHCP ?

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hi,

i'm using wds 2012 separated dhcp server. running normal pxe  boot, failed efi boot.

after deep dive wireshark, root cause efi mode client asking wds server via dhcp protocol (dhcp request) , relay address listed within dhcp messages. in mode, wds send dhcp ack request relay agent.

and comparing pxe mode,  client asking wds server via dhcp protocol , relay address not listed within dhcp messages, wds send hc ack request directly client.

both pxe , efi mode tested using same vlan, same subnet, same dhcp relay device, , same dhcp server.

why happen? missing something?

hi,

>> in mode, wds send dhcp ack request relay agent.

does relay agent forward ack efi client?

also, work around, have tried configure option 66 , 67?

best regards.

steven lee please remember mark replies answers if , unmark them if provide no help. if have feedback technet support, contact tnmff@microsoft.com.



Windows Server  >  Setup Deployment



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