diff --git a/gestion/ethercodes.dat b/gestion/ethercodes.dat
index 0f5200fb..b7bd14c6 100644
--- a/gestion/ethercodes.dat
+++ b/gestion/ethercodes.dat
@@ -7981,7 +7981,7 @@
 00:1F:46    		Nortel
 00:1F:47    		MCS Logic Inc.
 00:1F:48    		Mojix Inc.
-00:1F:49    		Eurosat Distribution Ltd
+00:1F:49    		Manhattan Technology Limited
 00:1F:4A    		Albentia Systems S.A.
 00:1F:4B    		Lineage Power
 00:1F:4C    		Roseman Engineering Ltd
@@ -11836,6 +11836,7 @@
 00:A2:F5    		Guangzhou Yuanyun Network Technology Co.,Ltd
 00:A2:FF    		abatec group AG
 00:A5:09    		WigWag Inc.
+00:A7:84    		ITX security
 00:AA:00    		INTEL CORPORATION
 00:AA:01    		INTEL CORPORATION
 00:AA:02    		INTEL CORPORATION
@@ -12248,7 +12249,7 @@
 00:D0:59    		AMBIT MICROSYSTEMS CORP.
 00:D0:5A    		SYMBIONICS, LTD.
 00:D0:5B    		ACROLOOP MOTION CONTROL
-00:D0:5C    		TECHNOTREND SYSTEMTECHNIK GMBH
+00:D0:5C    		KATHREIN TechnoTrend GmbH
 00:D0:5D    		INTELLIWORXX, INC.
 00:D0:5E    		STRATABEAM TECHNOLOGY, INC.
 00:D0:5F    		VALCOM, INC.
@@ -13343,6 +13344,7 @@
 10:DD:B1    		Apple
 10:DD:F4    		Maxway Electronics CO.,LTD
 10:DE:E4    		automationNEXT GmbH
+10:DF:8B    		Shenzhen CareDear Communication Technology Co.,Ltd
 10:E2:D5    		Qi Hardware Inc.
 10:E3:C7    		Seohwa Telecom
 10:E4:AF    		APR, LLC
@@ -13548,6 +13550,7 @@
 18:88:57    		Beijing Jinhong Xi-Dian Information Technology Corp.
 18:89:DF    		CerebrEX Inc.
 18:8E:D5    		TP Vision Belgium N.V. - innovation site Brugge
+18:8E:F9    		G2C Co. Ltd.
 18:92:2C    		Virtual Instruments
 18:97:FF    		TechFaith Wireless Technology Limited
 18:9A:67    		CSE-Servelec Limited
@@ -14160,6 +14163,7 @@
 2C:BE:08    		Apple
 2C:BE:97    		Ingenieurbuero Bickele und Buehler GmbH
 2C:C2:60    		Ravello Systems
+2C:C5:D3    		Ruckus Wireless
 2C:CC:15    		Nokia Corporation
 2C:CD:27    		Precor Inc
 2C:CD:43    		Summit Technology Group
@@ -15157,6 +15161,7 @@
 50:67:87    		iTellus
 50:67:AE    		Cisco
 50:67:F0    		ZyXEL Communications Corporation
+50:6A:03    		Netgear
 50:6F:9A    		Wi-Fi Alliance
 50:70:E5    		He Shan World Fair Electronics Technology Limited
 50:72:24    		Texas Instruments
@@ -15242,7 +15247,7 @@
 54:31:31    		Raster Vision Ltd
 54:35:30    		Hon Hai Precision Ind. Co.,Ltd.
 54:35:DF    		Symeo GmbH
-54:36:9B    		In one network technology (Beijing Co., Ltd.
+54:36:9B    		1 Verge Network Technology (Beijing Co Ltd
 54:39:68    		Edgewater Networks Inc
 54:39:DF    		HUAWEI TECHNOLOGIES CO.,LTD
 54:3D:37    		Ruckus Wireless
@@ -15258,8 +15263,10 @@
 54:54:14    		Digital RF Corea, Inc
 54:5E:BD    		NL Technologies
 54:5F:A9    		Teracom Limited
+54:60:09    		Google Inc
 54:61:72    		ZODIAC AEROSPACE SAS
 54:61:EA    		Zaplox AB
+54:64:D9    		Sagemcom SAS
 54:65:DE    		ARRIS Group, Inc.
 54:72:4F    		Apple
 54:73:98    		Toyo Electronics Corporation
@@ -15286,6 +15293,7 @@
 54:9F:35    		Dell Inc.
 54:A0:4F    		t-mac Technologies Ltd
 54:A0:50    		ASUSTek COMPUTER INC.
+54:A2:74    		Cisco Systems
 54:A3:1B    		Shenzhen Linkworld Technology Co,.LTD
 54:A5:1B    		Shenzhen Huawei Communication Technologies Co., Ltd
 54:A5:4B    		NSC Communications Siberia Ltd
@@ -16702,6 +16710,7 @@
 80:BB:EB    		Satmap Systems Ltd
 80:BE:05    		Apple
 80:C1:6E    		Hewlett Packard
+80:C5:E6    		Microsoft Corporation
 80:C6:3F    		Remec Broadband Wireless , LLC
 80:C6:AB    		Technicolor USA Inc.
 80:C6:CA    		Endian s.r.l.
@@ -18359,6 +18368,7 @@ B8:97:5A    		BIOSTAR Microtech Int'l Corp.
 B8:98:B0    		Atlona Inc.
 B8:98:F7    		Gionee Communication Equipment Co,Ltd.ShenZhen
 B8:99:19    		7signal Solutions, Inc
+B8:99:B0    		Cohere Technologies
 B8:9A:CD    		ELITE OPTOELECTRONIC(ASIACO.,LTD
 B8:9A:ED    		OceanServer Technology, Inc
 B8:9B:C9    		SMC Networks Inc
@@ -19332,6 +19342,7 @@ D8:58:D7    		CZ.NIC, z.s.p.o.
 D8:5D:4C    		TP-LINK Technologies Co.,Ltd.
 D8:5D:84    		CAx soft GmbH
 D8:5D:E2    		Hon Hai Precision Ind. Co.,Ltd.
+D8:5D:EF    		Busch-Jaeger Elektro GmbH
 D8:5D:FB    		PRIVATE
 D8:61:94    		Objetivos y Sevicios de Valor Añadido
 D8:62:DB    		Eno Inc.
@@ -19798,6 +19809,7 @@ E8:61:1F    		Dawning Information Industry Co.,Ltd
 E8:61:7E    		Liteon Technology Corporation
 E8:61:83    		Black Diamond Advanced Technology, LLC
 E8:61:BE    		Melec Inc.
+E8:65:49    		Cisco Systems
 E8:66:C4    		Datawise Systems
 E8:6C:DA    		Supercomputers and Neurocomputers Research Center
 E8:6D:52    		ARRIS Group, Inc.