Product: NT20E2 In-Line
The NT20E2 In-Line Adapter is a high-performance 2 x 10 Gbps intelligent PCIe Gen2 network analysis adapter.
Designed for Off-the-Shelf Standard Servers
The NT20E2 In-Line Adapter is based on a low-profile hardware design supporting SFP+ transceivers and can be installed in almost any standard server.
Full Throughput at 20 Gbps
The adapter provides full 20 Gbps packet reception, analysis and transmission with zero packet loss and low latency, leaving more than 95% of the CPU resources to run the customer application. This performance is provided for all Ethernet frame sizes.
Intelligent Flow Distribution
With intelligent flow distribution all frames are distributed to up to 32 CPU cores allowing massive parallel processing. Incoming packets are transferred to DMA memory for application processing and optional retransmission.
Features for e.g. Network Intrusion Prevention
- Full 20 Gbps throughput with zero packet loss
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Intelligent distribution to up to 32 CPU cores
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Line speed packet receive, host transmit and local retransmit
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Zero-copy DMA transfer to host memory with cache-hit optimization
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Frame decoding of VLAN, ISL, MPLS, Ethernet, IPv4, IPv6, GTP, GRE, SCTP
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Advanced packet classification with intelligent identification of flows
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Flow filtering
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Support for open source security applications, SNORT and Suricata