VOL-444 : Removed the modification of username in SamplePacketCustomizer

Change-Id: Icbe1f24be93a826c2e14c8e759cb9c5e2d7f42c7
(cherry picked from commit f66d0dbc8b3c979ddb297b7cf8b6278c52af4329)
diff --git a/src/main/java/org/opencord/aaa/SamplePacketCustomizer.java b/src/main/java/org/opencord/aaa/SamplePacketCustomizer.java
index 5e1bad5..358890e 100755
--- a/src/main/java/org/opencord/aaa/SamplePacketCustomizer.java
+++ b/src/main/java/org/opencord/aaa/SamplePacketCustomizer.java
@@ -90,10 +90,7 @@
         }
         String nodeName = deviceInfo.nasId();
 
-        log.info("Setting user={} nasId={} nasPort{}", srcMac, nodeName,
-                nasPortId);
-        inPkt.updateAttribute(RADIUSAttribute.RADIUS_ATTR_USERNAME,
-                srcMac.toString().getBytes());
+        log.info("Setting nasId={} nasPortId{}", nodeName, nasPortId);
 
         inPkt.updateAttribute(RADIUSAttribute.RADIUS_ATTR_NAS_IP,
                 deviceInfo.ipAddress().toOctets());