Undo changes to freeradius config committed by mistake

Change-Id: I953726f5ae54d2e4a0edddbc4d655f56d6c71e24
diff --git a/src/test/setup/radius-config/freeradius/clients.conf b/src/test/setup/radius-config/freeradius/clients.conf
index be2369e..1786abe 100644
--- a/src/test/setup/radius-config/freeradius/clients.conf
+++ b/src/test/setup/radius-config/freeradius/clients.conf
@@ -1374,27 +1374,6 @@
 	ipv6addr = ::
 	secret = radius_password
 }
-client 0.0.0.0/0{
-	secret = radius_password
-}
-client ipv6{
-	ipv6addr = ::
-	secret = radius_password
-}
-client 0.0.0.0/0{
-	secret = radius_password
-}
-client ipv6{
-	ipv6addr = ::
-	secret = radius_password
-}
-client 0.0.0.0/0{
-	secret = radius_password
-}
-client ipv6{
-	ipv6addr = ::
-	secret = radius_password
-}
 client localhost {
 	#  Allowed values are:
 	#	dotted quad (1.2.3.4)