All Questions
Tagged with dhcp-server pxe-boot
22
questions
1
vote
1
answer
322
views
DHCP failover with PXE
I'm trying to set up DHCP failover with PXE booting allowed from one of the DHCP servers. As required by the DHCP specification, I've setup separate pools for "regular" DHCP and for PXE ...
1
vote
1
answer
533
views
DHCP server does not provide correct filename for PXE
I'm trying to configure PXE server for both Legacy/UEFI support. So I need to provide different bootloaders based on architecture of machine.
Here's part of dhcpd.conf:
option architecture-type code ...
- 11
0
votes
1
answer
730
views
Centos 7 dhcp server not responding to UEFI PXE DISCOVER
I'm trying to set up a Centos 7 server as a dhcp server for PXE (UEFI). I'be tried several changes to the dhcpd.conf file, but nothing seems to make a difference.
dhcpd.conf:
allow booting;
allow ...
0
votes
1
answer
95
views
Force sending DHCP options
I have a lab spectrometer that boots using PXE from boot files stored on a computer. They exist inside a local network with the computer acting as both the DHCP and TFTP server.
The spectrometer ...
- 1
0
votes
0
answers
1k
views
Problems with WDS on different subnets
I'm setting up a WDS (Windows Deployment Service), the WDS server is in a different subnet than the clients that need PXE.
These subnets are connected through a VPN tunnel.
Routers are pfsense.
But on ...
- 101
1
vote
1
answer
2k
views
DNSMASQ Not recieving DHCP requests/ DNSMASQ Not sending
I have a Fedroa 31 BOX that I'm trying to use as a dhcp server. It doesnt appear to be functioning. I have used dhcping 192.168.1.xxx where xxx is ip address of server and the output is always no ...
- 11
0
votes
0
answers
1k
views
WDS and DHCP on different server to provide pxe boot
I have two standalone windows server 2016 which configured with WDS and DHCP respectively, and they are located in the same VLAN broadcast domain. I want them to provide PXE boot for client machines ...
- 83
1
vote
1
answer
17k
views
Force client to send DHCP options to next-server
We currently have clients connecting to a DHCP server when asking for an IP. We then redirect to next-server with some additional options.
The next server has a DNSMASQ running that should be able to ...
- 141
2
votes
1
answer
3k
views
UEFI Enabled; unable to get IP address from DHCP, WDS
I'm trying to boot PCs from a Windows 2012R2 WDS server in UEFI mode. it works fine BIOS mode, but I want to boot from UEFI mode.
I have change the boot setting to UEFI mode; secure boot in BIOS.
I ...
- 1,142
2
votes
2
answers
3k
views
DHCP server is saying 'host unknown' before sending DHCPOFFER
I am trying to PXE boot a machine. In the system log, I can see:
dhcpd[28030]: DHCPDISCOVER from 98:90:96:bc:fc:e3 via 10.65.240.2
dhcpd[28030]: none: host unknown.
dhcpd[28030]: DHCPOFFER on 10.65....
- 3,562
2
votes
1
answer
1k
views
pxe and dhcp on dfferent subnets
Good Day
Please help , i have a dhcp on 192.168.21.0/24 and pxe server on 192.168.1.0/24. Now i want to install hosts in 192.168.21.0/24 using this pxe tftp netboot on 192.168.1.0/24. My hosts in ...
0
votes
1
answer
5k
views
DHCP server not found during PXE boot
I'm trying to run a PXE server and encountering the “PXE-E51: No DHCP or proxyDHCP offers were received” error, which usually means that:
the PXE client did not receive a reply to its DHCPDISCOVER ...
- 2,335
0
votes
1
answer
758
views
Possible to configure DHCP server to only hand out IP's to PXE clients
Is there a way when you are setting up a Red Hat DHCP server for PXE boot to ONLY hand out IPs to PXE clients? We already have a Windows DHCP server on the network (a server which we do not manage)and ...
- 649
1
vote
3
answers
7k
views
SCCM 2012 R2 OSD pxe-32 : tftp open timeout
I have SCCM 2012 R2 standalone primary site on windows server 2012 and i have Cisco dhcp server i configured the distribution point for pxe boot to work with osd i added boot images and configured ...
- 21
2
votes
0
answers
627
views
How to associate a DHCP pool or subnet with declarations for a class
I have the following working configuration for ISC DHCP server 4.1.1, which hands out fixed addresses to registered clients. Some of those clients are configured for PXE booting (for FAI and SCCM).
#...
- 4,790