Hi, Though the question not really openstack specific, but this perhaps can help you also: https://bugs.launchpad.net/neutron/+bug/1998621 The bug report mentioned an issue similar to yours, so perhaps the method used in the fix also can help you. https://review.opendev.org/c/openstack/neutron/+/866489 Of course Neutron's dnsmas config will be different from yours. Lajos Katona Adivya Singh <adivya1.singh@gmail.com> ezt írta (időpont: 2022. dec. 7., Sze, 20:25):

Hi Team.

i m trying to setup PXE using dnsmasq, it fails on "Address listen on port 53" but i don't see any IP address listen on this port

This IP 10.128.244.2 in the interface IP of the Infrastructure server where PXE is ported named as eno2

my dnsmasq.conf looks like this, All other setting are as per PXE configuration a default file under pxelinux.cfg

and a installer in default, and a user-data file under the /var/www/html

no-resolv interface=eno2 listen-address=10.128.244.2 dhcp-range=10.128.244.102,10.128.244.110,6h dhcp-boot=pxelinux/pxelinux.0 enable-tftp tftp-root=/var/lib/tftpboot

Anyone having any idea on this error

Regards Adivya Singh