diff --git a/docker/dash-listen.py b/docker/dash-listen.py
index 952871b..d35d85d 100644
--- a/docker/dash-listen.py
+++ b/docker/dash-listen.py
@@ -13,6 +13,7 @@
 
 def arp_display(pkt):
 	if (pkt.haslayer(DHCP)):
+		print "DHCP from " + pkt[Ether].src
 		if (pkt[Ether].src == DASH_MAC_ADDRESS):
 			#requests.get(URL_CALLBACK)
 			print "DHCP from " + pkt[Ether].src
@@ -21,10 +22,11 @@
 # end apr_display
 
 
-while True:
-	try:
-		print sniff(prn=arp_display, iface=DASH_INTERFACE, filter="ip", store=0, count=0)
-	except:
-		pass
-	# end try
-# end while
+try:
+	print sniff(prn=arp_display, iface=DASH_INTERFACE, filter="ip", store=0, count=0)
+except KeyboardInterrupt:
+	if (GLOBAL_DEBUG):
+		print("exit")
+	# end if
+# end try
+