Model No.
Price
Buy Online
DCGS-2005L
(Plastic Case)
$149.95
DCGS-2005
(Metal Case)
$169.95
   
USB Powered 5-Port Gigabit Ethernet Switch w/ Port Mirroring and PoE Pass-Through (DCGS-2005)
VoIP Call Recording using Dualcomm DCGS-2005 USB Powered 5-Port Gigabit Ethernet Switch w/ Port Mirroring and PoE Pass-Through


Copyright 2005~2014 DualComm Technology, Inc. All Rights Reserved.
USB Powered 5-Port 10/100/1000Base-T Gigabit Switch TAP
(Patent Pending)
"Hardwired" Port-Mirroring. Plug & Play. No user configuration needed
PoE Pass-Through
USB Powered
True Gigabit Performance
  Power Input
  5VDC or power from a host USB port
  Port Mirroring
  Port #1 is mirrored to Port #5.
  PoE Inline Power Pass-Through
  Between Port #1 and Port #2. Support both standard PoE 802.3af and PoE+ (802.3at) 
  Standards
  IEEE 802.3 10BASE-T, 100Base-TX and 1000Base-T Gigabit  Ethernet
  IEEE 802.3x Flow Control
  IEEE 802.1p Priority Queuing
  Network Interface
  5 auto-negotiation 10/100/1000Mbps RJ-45 switching ports with Auto-MDI/MDIX
  Cable Requirements
  UTP CAT5e up to 328ft/100m
  Forwarding Method
  Store and forward
  MAC Address
  4K (automatic update)
  Buffer Memory
  104 KB RAM
  Jumbo Frame Size
  9KB
  LED Indicators
  one LED for power indication and 5 LEDs, each for link/activity per port
  Flow Control
  Standard back pressure on half-duplex mode, and standard IEEE 802.3x on full-duplex
  EMC Compliances
   FCC Part 15 and CE
  Dimensions
  6.9 x 4.9 x 1.2 (L x D x H)
  Warranty
One year manufacturer warranty
[Specifications]
[Typical Applications]
Reuse of 10/100M IP phone in a Gigabit LAN
Using a PC to record IP Phone calls
Packet Sniffing. Monitoring traffic for a PoE powered Access Point (AP)
Sniffing 802.11 Access Point traffic by using Dualcomm DCGS-2005 USB Powered 5-Port Gigabit Ethernet Switch w/ Port Mirroring and PoE Pass-Through
[Description]

Dualcomm patent pending 5-Port 10/100/1000Base-T Gigabit Switch TAP (DCGS-2005/DCGS-2005L) can be used as both a 5-Port 10/100/1000base-T gigabit Ethernet switch and a gigabit copper network TAP (Test Access Point). It offers several unique features that  differentiate it from other vendor's products and solutions on the market.

Power over Ethernet Inline Power Pass-Through

DCGS-2005/DCGS-2005L  is  implemented with a set of two ports to facilitate the pass-through  of Power-over-Ethernet (PoE) inline power between these two ports. This is a very useful feature that will allow a DCGS-2005/DCGS-2005L to be placed and connected in between a PoE switch and a PoE powered device such as a PoE enabled IP phone without blocking the PoE inline power from reaching the PoE powered device.

The PoE Inline power pass-through also makes it possible to reuse a 10/100 IP phone in a "Gigabit to Desktop" connection. Otherwise, a  more expensive IP phone with Gigabit ports has to be used to achieve end-to-end gigabit network connection.

Port-Mirroring

DCGS-2005/DCGS-2005L offers a unique and low cost solution for capturing and monitoring network traffic by means of Port-Mirroring. Port-Mirroring used to be a feature found only in much more expensive managed switches requiring manual port configuration, but DCGS-2005/DCGS-2005L makes it plug and play and hassle free without going over your budget.

USB Powered

DCGS-2005/DCGS-2005L is designed to be conveniently powered by a USB port of a computer. To users, this means one less AC/DC power adapter to carry and one less AC outlet to hunt for!
DCGS-2005
DCGS-2005L
10/100 models are available at lower prices. Check them here.
Highlights: