Add configuration option for enabling optional use of short preamble

[wpasupplicant] / hostapd / hostapd.conf

diff --git a/hostapd/hostapd.conf b/hostapd/hostapd.conf
index 55987dc..4665ad6 100644 (file)
--- a/hostapd/hostapd.conf
+++ b/hostapd/hostapd.conf
@@ -159,6 +159,17 @@ fragm_threshold=2346
 #basic_rates=10 20 55 110
 #basic_rates=60 120 240
 
+# Short Preamble
+# This parameter can be used to enable optional use of short preamble for
+# frames sent at 2 Mbps, 5.5 Mbps, and 11 Mbps to improve network performance.
+# This applies only to IEEE 802.11b-compatible networks and this should only be
+# enabled if the local hardware supports use of short preamble. If any of the
+# associated STAs do not support short preamble, use of short preamble will be
+# disabled (and enabled when such STAs disassociate) dynamically.
+# 0 = do not allow use of short preamble (default)
+# 1 = allow use of short preamble
+#preamble=1
+
 # Station MAC address -based authentication
 # Please note that this kind of access control requires a driver that uses
 # hostapd to take care of management frame processing and as such, this can be