<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div><br><br>Thanks,<div><b>Sanjay Kinger</b></div></div><blockquote type="cite"><div><br></div></blockquote><blockquote type="cite"><div><div dir="ltr"><div>Anybody has got experience on how to network book a VM in EFI mode. I
have setup a DHCP+TFTP server on one of the VM and am able to network
boot another VM (on same network) in BIOS mode.<br><br>DHCP Discover
request is received by DHCP server in case of BIOS boot. However no such
request is received in case of EFI boot mode. Am I missing something? Any help is much appreciated <br><br>VirtualBox Version - 4.3.20 with Oracle VM Virtualbox extension installed.<br>host OS - Windows 7<br>guest - RHEL 6.2 x64<br>DHCP+TFTP server - RHEL 6.2 x64<br><br>------<br><br>15:22:58.402308 IP (tos 0x0, ttl 64, id 256, offset 0, flags [none], proto UDP (17), length 405)<br>
0.0.0.0.68 > 255.255.255.255.67: [udp sum ok] BOOTP/DHCP, Request
from 08:00:27:2a:bc:a1, length 377, xid 0x223cdb08, secs 4, Flags
[none] (0x0000)<br> Client-Ethernet-Address 08:00:27:2a:bc:a1<br> Vendor-rfc1048 Extensions<br> Magic Cookie 0x63825363<br> DHCP-Message Option 53, length 1: Discover<br> MSZ Option 57, length 2: 1472<br> ARCH Option 93, length 2: 0<br> NDI Option 94, length 3: 1.2.1<br> Vendor-Class Option 60, length 32: "PXEClient:Arch:00000:UNDI:002001"<br> CLASS Option 77, length 4: "iPXE"<br> Parameter-Request Option 55, length 21: <br> Subnet-Mask, Default-Gateway, Domain-Name-Server, LOG<br> Hostname, Domain-Name, RP, Vendor-Option<br> Vendor-Class, TFTP, BF, Option 128<br> Option 129, Option 130, Option 131, Option 132<br> Option 133, Option 134, Option 135, Option 175<br> Option 203<br> T175 Option 175, length 27: 177.5.1.128.134.16.14.33.1.1.16.1.2.39.1.1.235.3.1.0.0.23.1.1.21.1.1<br> Client-ID Option 61, length 7: ether 08:00:27:2a:bc:a1<br> GUID Option 97, length 17: 0.203.72.229.200.180.132.64.62.184.242.72.147.62.82.136.230<br> END Option 255, length 0<br>------<br><br></div>Thanks,<br>Sanjay<br></div>
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