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--- informatique:logiciels:dhcpd [2019/10/04 15:26] – [Client poli] pteu
+++ informatique:logiciels:dhcpd [2019/12/02 09:23] (current) – [Boot BIOS vs UEFI] pteu
@@ Line 200: / Line 200: @@
 </code>
+=====Boot BIOS vs UEFI=====
+Pour prendre en compte le PXE avec des machines UEFI : on doit utiliser des fichiers différents en fonction de l'architecture (ia32 et x64) :
+<code bash>
+# Definition of PXE-specific options
+# Code 1: Multicast IP address of bootfile
+# Code 2: UDP port that client should monitor for MTFTP responses
+# Code 3: UDP port that MTFTP servers are using to listen for MTFTP requests
+# Code 4: Number of secondes a client must listen for activity before trying
+#         to start a new MTFTP transfer
+# Code 5: Number of secondes a client must listen before trying to restart
+#         a MTFTP transfer
+option space PXE;
+ option PXE.mtftp-ip    code 1 = ip-address;
+ option PXE.mtftp-cport code 2 = unsigned integer 16;
+ option PXE.mtftp-sport code 3 = unsigned integer 16;
+ option PXE.mtftp-tmout code 4 = unsigned integer 8;
+ option PXE.mtftp-delay code 5 = unsigned integer 8;
+option arch code 93 = unsigned integer 16; # RFC4578
+#
+# [..]
+class "pxeclients" {
+   match if substring(option vendor-class-identifier, 0, 9) = "PXEClient";
+   next-server 10.1.0.2;
+   # 6    EFI IA32
+   #<-> match if substring(option vendor-class-identifier, 0, 20) = "PXEClient:Arch:00006";
+   if option arch = 00:06 {
+      filename "uefi/bootia32.efi";
+   # 7    EFI BC (EFI Byte Code)
+   } else if option arch = 00:07 {
+      filename "uefi/bootx64.efi";
+   # Défaut (cas des machines avec BIOS classiques)
+   } else {
+      filename "pxelinux.0";
+   }
+}
+</code>
 ======Diagnostic=====