Hi
trying to setup 2860n to see my server so i can network boot and install images i have saved on my server, but can not find the custom dhcp option, i need to add 2
Option 66 – TFTP server IP
Option 67 – Bootfile name
Can anybody point me to the correct setup page
Thanks

DHCP can be find at LAN >> General Setup, there is a small box about the middle of the page named "Advanced" You can configure DHCP server options here.

Now working. Thankyou

Idmmanager, I'm having exactly the same problem, with the same model of Vigor.

I have setup option 66 to IP address of TFTP server where I have images and configured PXE
In option 67 I have configured boot file name (located in root directory of my TFTP).

I keep on getting PXE-E32 TFTP Open Timeout.

Could you please post a sample configuration of those 2 options ?
Could you also please tell me if you did anything more than configuring those 2 options on DHCP ?


Thanks in advance for help

I put the ipaddress of the boot file in the configure as well and I'm using windows server 2012 r2 and have wds running on it
I have it working on 25 machines no problem with netgear switch in between the router and machines I sm letting the router do the dhcp not the server but have the server as a static ip

DHCP Settings to deploy x86 architecture:

Predefined Option 43 – 010400000000FF
Custom-made Option 60 – String – PXEClient
Predefined Option 66 – IP or Hostname of the WDS Server (in our case 192.168.0.8)
Predefined Option 67 – boot\x86\wdsnbp.com

One more thing to keep an eye on are open ports that need to be open to the WDS server:
UDP – 67, 68, 69, 4011
TCP – 135, 137, 138, 139, 5040

Unsure how to send you a config file. But if you can tell me I can attach it

Thank you idmanager, I really appreciate your help.

Our configurations and the goal I want to achieve are very similar.
I have checked my options on my Vigor but apart option 43 and 60 wds specific it's all set the same. Tried also with 43/60 but no result;(

I have Qnap with pxe configured (works when qnap is a dhcp server) but i would like router to do dhcp.
Following everything I could find online still ends with Timeouts while trying to connect to TFTP.

In the meantime I run Wireshark. I have compared DHCP packets when Qnap is dhcp server and when Draytek.
Qnap makes things easier (there's only 6 basic options) in comparision to Draytek (12 options provided in the packet)
The thing that for 100% makes the difference is the Boot file name in OFFER packet. In Qnap it shows filename and everything works. In Draytek unfortunately not, Im getting message " Boot file name not given", although in options in packet I can see option 67 configured with correct file name. Later I will attach log to visualize it better.

If you would have any other idea what can be the cause I will appreciate it as im running out of ideas.

My Vigor is 2860n running firmware 3.7.4.1.