I most recently did this with a firewall rule, but agreed, it would be good if there were a better way. And maybe there now is. There was not in the version I was running at the time.
Sent from my iPhone On Jul 23, 2025, at 22:12, Brian Joiner <martinitime1...@gmail.com> wrote: In xCAT it was very easy to set the tftp/dhcp listening interface in the main config file, so that nodes would get a pxe response from the desired interface and not conflict with any other dhcp servers. My Confluent server is configured to start TFTP but nodes are not getting a pxe response from the non-routable deployment network. Instead they are getting responses from the enterprise network. How can I force tftp/dhcp to use a particular interface on the head node? deployment: 10.13.13.0/24<http://10.13.13.0/24> Enterprise (really home): 192.168.0.0/24<http://192.168.0.0/24> DHCP and DNS handled by FreeIPA server Thanks, Brian Joiner _______________________________________________ xCAT-user mailing list xCAT-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xcat-user
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