https://www.gnali.org/en/tags/rhel/ Recent content in Rhel on Gnali https://www.gnali.org/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E https://www.gnali.org/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E Hugo en Tue, 28 Jul 2026 16:00:00 +0200 https://www.gnali.org/en/posts/libvirt-bridge-forward-nftables/ Tue, 28 Jul 2026 16:00:00 +0200 https://www.gnali.org/en/posts/libvirt-bridge-forward-nftables/ <p>On RHEL with firewalld&rsquo;s <strong>nftables</strong> backend, allowing one libvirt VM network to reach another is not a classic <code>firewall-cmd --direct</code> problem anymore. Libvirt installs its own <code>ip libvirt_network</code> table, and that is what rejects NEW traffic between bridges.</p>