diff --git a/gbproxy/GBProxy_Tests.fr.cfg b/gbproxy/GBProxy_Tests.fr.cfg
index 234b2f445..65c3f52d6 100644
--- a/gbproxy/GBProxy_Tests.fr.cfg
+++ b/gbproxy/GBProxy_Tests.fr.cfg
@@ -17,6 +17,8 @@ GBProxy_Tests.mp_enable_bss_load_sharing := true;
 GBProxy_Tests.mp_nsconfig_sgsn := {
 	{
 		handle_sns := true
+	}, {
+		handle_sns := true
 	}
 }
 
diff --git a/gbproxy/osmo-gbproxy.fr.cfg b/gbproxy/osmo-gbproxy.fr.cfg
index 11ab84b7c..d0f859558 100644
--- a/gbproxy/osmo-gbproxy.fr.cfg
+++ b/gbproxy/osmo-gbproxy.fr.cfg
@@ -34,9 +34,9 @@ ns
  timer tns-alive 3
  timer tns-alive-retries 10
  nse 101
-  ip-sns 127.0.0.1 7777
+  ip-sns 127.0.0.10 7777
  nse 102
-  ip-sns 127.0.0.1 8888
+  ip-sns 127.0.0.11 8888
  nse 2001
   nsvc fr hdlcnet1 dlci 16 nsvci 1
   nsvc fr hdlcnet2 dlci 17 nsvci 2