Netinstall issue

[kk s <kks.kbase@gmail.com>]

Hi,

I am trying to install OS for a server with the below steps,

Downloaded the vmlinuz, initrd.gz from hd-media folder from the mirror
Passed the preseed file at vmlinuz line like " /vmlinuz vga=normal url="" href="http://server.domain.com/debian-preseed.cfg">http://server.domain.com/debian-preseed.cfg"
Then booted up the server with this kernel

But the doesn't get the preseed config from the server server.domain.com while booting up. May I know what is the issue?

I think network needs to be up when the server bootup with this kernel but I don't how to enable network on kernel. Anyone please let me know?

But this same method works fine with kickstart on centos lol