[VOL-4327] Updated Check Ping keyword to send 30 packets and Check Ping Result keyword to accept upto 4% packet loss

Change-Id: I69b82024da573d9ae51784cfd9522c56f1a029de
diff --git a/VERSION b/VERSION
index 399088b..04b10b4 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.1.6
+2.1.7