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Gigabit Active Network TAPNuTAP-302 is a portable network TAP device used to monitor traffic without disrupting the network.
Completely passive and non-intrusive to the network segment being monitored; NuTAP-302 provides access to all network traffic with a full duplex link from both sides. Allows network monitoring or analysis tools to be dynamically inserted into the network segment without causing any disruption to the link.
NuTAP-302 works with professional analyzers such as NuStreams-2000(i) / 600(i) from Xtramus, or third party LAN and security analyzers. Together, they provide an effective way for probing or analyzing full-duplex traffic on single or multiple network links that cannot be achieved by using traditional methods such as Hub, Port Spanning / Mirroring.
Active TAP is the advanced technology that is adopted in the NuTAP-302. Traditional TAP devices duplicate the network traffic and send it to a PC running pre-installed analysis software. The NuTAP-302 can be used without a PC and will register all common counters of network traffic that flow through the device. All common network errors such as CRC Error, Alignment Error, and network conditions such as collision, broadcast can be shown instantly via the LCD and/or LED indicators.
NuTAP-302 provides 10/100/1000Mbps connectivity and will forward all data that passes through this machine in Wirespeed, including any errors that are normally discarded by general network devices. All traffic is also redirected to the monitor port for analysis.
KEY BENEFITS
- Supports one pair of Ethernet Gigabit combo (RJ-45/SFP) TAP ports and one 10/100/1000M RJ-45 Ethernet monitor port.
- Simultaneous non-blocking forwarding of all Tx and Rx traffic, including error packets
- Network monitoring and analysis devices that provide an invisible, non-intrusive access to the network without disrupting links or causing network degradation.
- Gets rid of the need for redirecting / mirroring ports and avoids problems associated with using such methods for traffic monitoring.
- View real-time statistic counters on the LCD located on the top panel
- Real-time monitoring and analyzing of network traffic.
- Compact, lightweight and highly cost effective.
- Built with solid polymer aluminum electrolytic capacitors ensuring long-term stable operation.
- Converts media between fibre and copper connection automatically.
- Utilisation LED on top panel shows the real-time traffic.
MAIN APPLICATIONS
- Network monitor
- Ethernet function validation
- Troubleshooting
- Gigabit Ethernet Media Conversion between fibre and copper connections
- Statistic counter and utilisation of network
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Product Features| | - Active TAP based on store-and-forward architecture with buffer reducing possibility of forwarding packet loss.
- On-panel LCD display for vital network status.
- System control and Firmware/FPGA upgrade via USB.
- Statistic Counter: Rx Frame, Tx Frame, Collision, CRC Error, Alignment Error, Dribble Error, Oversize, Undersize, Broadcast, Multicast, Packet size (64~1518), Pause, VLAN (256 streams), Frame Rate and other RMON counters.
- Interframe gap counters to reveal status of real-time Wirespeed transmission.
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Product Specification| |
Power
~ DC 12V
Power Consumption
~ 5.5 Watt
Temperature
~ Operating: 0 C ~ 40 C
~ Storage: 0 C ~ 50 C
Humidity (non-condensing)
~ Operating: 0% ~ 85%
~ Storage: 0% ~ 85%
Dimensions
~ 175 mm x 85.9 mm x 32.6 mm
Weight
~ Approx. 500g
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Ordering Information
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