SCCM 1902 PXE Responder Error

[Selby]

Hi, I have recently installed 1902 and though I'd try the PXE Responder without WDS.  It uninstalled WDS and the service for PXE Responder is running but whenever we try to build we get the following error "sccm PXE: recvfrom() failed for DHCP. 0x80072746.".

 

I've since re-installed WDS and everything is working again.

 

PXE: A0:8C:FD:D9:42:EB:   18058, GUID:11D3E3F7-385C-4446-BE52-200EEA465B33, SMBIOS ID is NOT a match, MAC Address is a match.    SCCMPXE    09/05/2019 16:13:15    7996 (0x1F3C)
PXE: A0:8C:FD:D9:42:EB: Using system record 18058, GUID:11D3E3F7-385C-4446-BE52-200EEA465B33.    SCCMPXE    09/05/2019 16:13:15    7996 (0x1F3C)
Operation: 2, Address type: 1, Address length: 6, Hop Count: 1, Transaction ID: 067b5c1f, Seconds since boot: 1024, Address: a0:8c:fd:d9:42:eb:00:00:00:00:00:00:00:00:00:00, Host name: , Boot file name: , Client IP: 0.0.0.0, Host IP: 0.0.0.0, Server IP: 172.27.22.72, Relay IP: 172.29.1.1
Options:
53, 1:  02
54, 4:  ac 1b 16 48
97, 17:  00 e9 43 f4 97 47 7f 42 35 b9 45 ee aa 99 0e ba fe
60, 9:  50 58 45 43 6c 69 65 6e 74    SCCMPXE    09/05/2019 16:13:15    7996 (0x1F3C)
PXE: Sending reply to 172.29.1.1, DHCP.    SCCMPXE    09/05/2019 16:13:15    7996 (0x1F3C)
PXE: recvfrom() failed for DHCP. 0x80072746.    SCCMPXE    09/05/2019 16:13:15    9592 (0x2578)