| 1 x 40 Gbps PCIe Adapter Product: NT40E2-1 Capture
The NT40E2-1 Capture Adapter is a high-performance 1 x 40 Gbps solution for very advanced data capture, processing and delivery of network data traffic to a host system at virtually no CPU load. The NT40E2-1 capture function is running at full 40 gigabit line rate at all frame sizes ensuring no packet loss.
Advanced HW time-stamping, data merging, filtering, tagging and dynamic slicing are some of the very advanced features that will enable a significant frame processing off-load for any host system. The Napatech multi-CPU buffering feature enables data processing on 32 CPU cores. The NT40E2-1 Capture Adapters support adapter-to-adapter time synchronization via a daisy chain configuration as well as connection to the Napatech Time Sync Unit (NTTSU) for GPS synchronization. Line-speed local retransmit is available at zero host CPU load. The N40E2-1 Capture Adapter is configured with 2 optical Ethernet ports supporting hot-pluggable QSFP+ transceiver. |
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| 2 x 10 Gbps PCIeGen2 Adapter Product: NT20E2 Capture
The NT20E Capture Adapter is a high-performance 2 x 10 Gbps solution for very advanced data capture, processing and delivery of network data traffic to a host system at virtually no CPU load. The NT20E capture function is running at full 10 gigabit line rate at all frame sizes ensuring no packet loss. PCIeGen2 interface gives enhanced bandwidth between the card and the server.
Advanced HW time-stamping, data merging, filtering, tagging and dynamic slicing are some of the very advanced features that will enable a significant frame processing off-load for any host system. The Napatech multi-CPU buffering feature enables data processing on 32 CPU cores. The NT20E Capture Adapters support adapter-to-adapter time synchronization via a daisy chain configuration as well as connection to the Napatech Time Sync Unit (NTTSU) for GPS synchronization. Line-speed local retransmit is available at zero host CPU load. The NT20E Capture Adapter is configured with 2 optical Ethernet ports supporting hot-pluggable SFP+ transceivers. |
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| 2 x 10 Gbps PCIe Adapter Product: NT20E Capture
The NT20E Capture Adapter is a high-performance 2 x 10 Gbps solution for very advanced data capture, processing and delivery of network data traffic to a host system at virtually no CPU load. The NT20E capture function is running at full 10 gigabit line rate at all frame sizes ensuring no packet loss.
Advanced HW time-stamping, data merging, filtering, tagging and dynamic slicing are some of the very advanced features that will enable a significant frame processing off-load for any host system. The Napatech multi-CPU buffering feature enables data processing on 32 CPU cores. The NT20E Capture Adapters support adapter-to-adapter time synchronization via a daisy chain configuration as well as connection to the Napatech Time Sync Unit (NTTSU) for GPS synchronization. Line-speed local retransmit is available at zero host CPU load. The NT20E Capture Adapter is configured with 2 optical Ethernet ports supporting hot-pluggable XFP transceivers. |
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| 4 x 1 Gbps PCIe Adapter Product: NT4E Capture
The NT4E Capture Adapter is a high-performance
4 x 1 Gbps solution for very advanced data capture, processing and delivery of network data traffic to a host system at virtually no CPU load. The NT4E capture function is running at full gigabit line rate at all frame sizes ensuring no packet loss.
Advanced HW time-stamping, data merging, filtering, tagging and dynamic slicing are some of the very advanced features that will enable a significant frame processing off-load for any host system. The Napatech multi-CPU buffering feature enables data processing on 32 CPU cores. The NT4E Capture Adapters support adapter-to-adapter time synchronization via a daisy chain configuration. The NT4E Capture Adapters support a total of 4 Ethernet ports in 3 different configurations as either 4 electrical, 4 optical, or 2 electrical and 2 optical gigabit interfaces. The NT4E Capture Adapter can be expanded to an 8-port configuration by the use of an NTPORT4E Expansion Adapter. |
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| 8 x 1 Gbps Expansion Adapter Product: NTPORT4E Capture
The NTPORT4E Expansion Adapter can be combined with an NT4E Capture Adapter to form a high-performance 8 x 1 Gbps solution for very advanced data capture, processing and delivery of network data traffic to a host system at virtually no CPU load. The 8-port 1 Gpbs adapter capture function is running at full gigabit line rate at all frame sizes ensuring no packet loss.
Advanced HW time-stamping, data merging, filtering, tagging and dynamic slicing are some of the very advanced features that will enable a significant frame processing off-load for any host system. The Napatech multi-CPU buffering feature enables data processing on 32 CPU cores. The NTPORT4E + NT4E Capture Adapters support a total of 8 Ethernet ports in 3 different configurations as either 8 electrical, 8 optical, or 4 electrical and 4 optical gigabit interfaces. |
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| 4 x 1 Gbps PCIe Standard Adapter Product: NT4E-STD Capture
The NT4E-STD Capture Adapter is a high-performance 4 x 1 Gbps solution for advanced data capture, processing and delivery of network data traffic to a host system at virtually no CPU load. The NT4E-STD capture function is running at full gigabit line rate at all frame sizes ensuring no packet loss.
Advanced HW time-stamping, data merging and slicing are some of the advanced features that will enable a significant frame processing off-load for any host system. The NT4E-STD Capture adapters support distribution of captured frames to up to 4 host buffers. The NT4E-STD adapters support a total of 4 Ethernet ports in 2 different configurations as either 4 electrical or 4 optical gigabit interfaces. |
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| 2 x 10 Gbps PCIeGen2 Adapter Product: NT20E2 In-line
The NT20E2 In-line Adapter is a high-performance 2 x 10 Gbps solution, which provides full line-rate processing, analysis and transmission of network traffic with zero packet loss for any packet size. PCIeGen2 interface gives enhanced bandwidth between the card and the server.
Layer 2 to 4 traffic analysis, filtering, OS bypass and balanced multi-CPU traffic processing are some of the very advanced features, which ensure that all relevant traffic is quickly transferred to the appropriate application without impacting CPU performance. The NT20E2 In-line Adapters are thus ideal for 2 x 10 Gbps applications that require hardware acceleration with maximum throughput and minimal CPU load. A frame can be retransmitted with the same Ethernet CRC and IFG as received, enabling the in-line device to be 100% transparent. |
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| 2 x 10 Gbps PCIe Adapter Product: NT20E In-line
The NT20E In-line Adapter is a high-performance 2 x 10 Gbps solution, which provides full line-rate processing, analysis and transmission of network traffic with zero packet loss for any packet size.
Layer 2 to 4 traffic analysis, filtering, OS bypass and balanced multi-CPU traffic processing are some of the very advanced features, which ensure that all relevant traffic is quickly transferred to the appropriate application without impacting CPU performance. The NT20E In-line Adapters are thus ideal for 2 x 10 Gbps applications that require hardware acceleration with maximum throughput and minimal CPU load. A frame can be retransmitted with the same Ethernet CRC and IFG as received, enabling the in-line device to be 100% transparent. |
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| 4 x 1 Gbps PCIe Adapter Product: NT4E In-line
The NT4E In-line Adapter is a high-performance
4 x 1 Gbps solution, which provides full line-rate processing, analysis and transmission of network traffic with zero packet loss for any packet size.
Layer 2 to 4 traffic analysis, filtering, OS bypass and balanced multi-CPU traffic processing are some of the very advanced features, which ensure that all relevant traffic is quickly transferred to the appropriate application without impacting CPU performance. The NT4E In-line Adapters are thus ideal for 4 Gbps applications that require hardware acceleration with maximum throughput and minimal CPU load. A frame can be retransmitted with the same Ethernet CRC and IFG as received, enabling the in-line device to be 100% transparent. The NT4E In-line Adapters support a total of 4 Ethernet ports in 2 different configurations as either 4 electrical or 4 optical gigabit interfaces. |
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| 4 x 1 Gbps PCIe Standard Adapter Product: NT4E-STD In-line
The NT4E-STD In-line Adapter is a high-performance 4 x 1 Gbps solution which provides full line-rate processing, analysis and transmission of network traffic with zero packet loss for any packet size.
The NT4E-STD In-line Adapters are ideal for 4 Gbps applications that require hardware acceleration with maximum throughput and minimal CPU load. The NT4E-STD In-line Adapters support a total of 4 Ethernet ports in 2 different configurations as either 4 electrical or 4 optical gigabit interfaces. |
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| 8 x 1 Gbps / 10 Gbps PCIe Bypass Adapter Product: NTBPE In-line
The NTBPE is an optical bypass adapter, which provides a stand-alone failover solution for in-line applications using Napatech optical adapters.
The NTBPE adapter has two modes: Normal and Bypass. In Normal mode network packets are sent through the bypass adapter to an in-line adapter. In Bypass mode network packets flow through unattended, maintaining a transparent flow of network traffic. The NTBPE switches to Bypass mode in the event of a detected failure. The switchover can also be performed on command via software. This allows adapters to be taken out of commission for feature upgrades. The NTBPE has simultaneous support for 1 Gbps and 10 Gbps connections, and supports 4 optical network adapter ports. Two product variants are available supporting either single-mode 9 µm or multi-mode 50 µm fiber. |
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White Paper - High Perfomance Capture and Replay
Regulatory compliance and the increased need for network monitoring and analysis at higher speeds are driving the re- quirements for high-performance capture and replay solutions. These must be capable of capturing and storing packet data in real time at up to 10 Gbps without losing packets.
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| 8-port GPS Time Synchronization Unit Product: NTTSU
The Napatech Time Synchronization Unit is used for distributing time synchronization signals to many network adapters at the same time; optionally a GPS signal can be used.
One Time Synchronization Unit can synchronize up to 8 NT adapters. Furthermore the daisy chain output interface can be connected to the daisy chain input interface of another time synchronization unit allowing time synchronization of multiples of 8 adapters at the same time.
The NTTSU can run in stand-alone mode with one network adapter as the time synchronization master or in GPS mode, connected to an external GPS antenna for high-precision time synchronization mode. |
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