diff -up NetworkManager-0.6.4/src/NetworkManager.conf.pending-call-limit NetworkManager-0.6.4/src/NetworkManager.conf
--- NetworkManager-0.6.4/src/NetworkManager.conf.pending-call-limit	2007-11-29 17:02:03.000000000 -0500
+++ NetworkManager-0.6.4/src/NetworkManager.conf	2007-11-29 17:02:42.000000000 -0500
@@ -17,5 +17,7 @@
                 <deny send_destination="org.freedesktop.NetworkManager"/>
                 <deny send_interface="org.freedesktop.NetworkManager"/>
         </policy>
+
+        <limit name="max_replies_per_connection">512</limit>
 </busconfig>
 
diff -up NetworkManager-0.6.4/gnome/applet/nm-applet.conf.pending-call-limit NetworkManager-0.6.4/gnome/applet/nm-applet.conf
--- NetworkManager-0.6.4/gnome/applet/nm-applet.conf.pending-call-limit	2007-11-29 17:02:24.000000000 -0500
+++ NetworkManager-0.6.4/gnome/applet/nm-applet.conf	2007-11-29 17:02:33.000000000 -0500
@@ -20,5 +20,7 @@
 		<deny send_destination="org.freedesktop.NetworkManagerInfo"/>
 		<deny send_interface="org.freedesktop.NetworkManagerInfo"/>
 	</policy>
+
+	<limit name="max_replies_per_connection">512</limit>
 </busconfig>