From 17388a9d260679aa2aff472267f59bbaa4f06ddb Mon Sep 17 00:00:00 2001
From: zhaozhanqi <zzhao@redhat.com>
Date: Thu, 2 Apr 2026 07:38:43 -0400
Subject: [PATCH] Open BGP port 179 for no-overlay mode

Add firewall rule to open port 179/tcp in the libvirt zone during
host configuration. This port is required for BGP routing when
no-overlay mode is enabled for the default network.
---
 02_configure_host.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/02_configure_host.sh b/02_configure_host.sh
index 0f26613f8..4471bb622 100755
--- a/02_configure_host.sh
+++ b/02_configure_host.sh
@@ -122,6 +122,9 @@ sudo systemctl enable --now firewalld
 # access.
 configure_chronyd
 
+# Open BGP port for no-overlay mode enabled for default network
+sudo firewall-cmd --zone=libvirt --add-port=179/tcp
+
 export VNC_CONSOLE=true
 if [[ $(uname -m) == "aarch64" ]]; then
   VNC_CONSOLE=false