From ad384f9ed3b2cc31e97012ab6bfe5a214ffc65a2 Mon Sep 17 00:00:00 2001
From: Mike Brady <4265913+mikebrady@users.noreply.github.com>
Date: Sat, 19 Nov 2022 09:12:54 +0000
Subject: [PATCH] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 6d26108..c54ebfa 100644
--- a/README.md
+++ b/README.md
@@ -101,7 +101,8 @@ If you are updating an existing installation of `nqptp`, after installing it you
 ## Firewall
 If your system runs a firewall, ensure that ports 319 and 320 are open for UDP traffic in both directions. These ports are associated with PTP service and may be referred to as "PTP" in firewall rules. For example, the following would open ports 319 and 320 for Fedora, which uses `firewalld`:
 ```
-# firewall-cmd --permanent --add-service=ptp
+# firewall-cmd --add-service=ptp
+# firewall-cmd --permanent --add-service=ptp # make it permanent across reboots
 ```
 
 
-- 
2.47.2