From f580fb9e5504d95db1e4fd271d1544aa073504ab Mon Sep 17 00:00:00 2001
From: Michael Burke <mburke@redhat.com>
Date: Mon, 2 Jul 2018 10:07:00 -0400
Subject: [PATCH] [enterprise-3.10] Typo in prerequisites regarding the
 firewall

---
 install/prerequisites.adoc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/install/prerequisites.adoc b/install/prerequisites.adoc
index bcec6a224061..53797a250273 100644
--- a/install/prerequisites.adoc
+++ b/install/prerequisites.adoc
@@ -657,7 +657,7 @@ connections, and is only required if you have clustered etcd.
 * Port *1936* can still be inaccessible due to your iptables rules. Use the following to configure iptables to open port *1936*:
 +
 ----
-# iptables OS_FIREWALL_ALLOW -p tcp -m state --state NEW -m tcp \
+# iptables -A OS_FIREWALL_ALLOW -p tcp -m state --state NEW -m tcp \
     --dport 1936 -j ACCEPT
 ----