Features and FPGA images
The NT200A01-2×100/40 accelerator contains two different FPGA images, a 2 × 100 Gbit/s capture/replay image (default) and a 2 × 40 Gbit/s image. The capture features in the 2 × 100 Gbit/s capture/replay image in the Huntington Beach 3 release are reduced compared to the 2 × 100 Gbit/s image in the Huntington Beach 2 release. This table shows the features that differ between these two 2 × 100 Gbit/s images.
| Feature | Huntington Beach 2 (2 × 100 Gbit/s Image) | Huntington Beach 3 (2 × 100 Gbit/s Capture/Replay Image) |
|---|---|---|
| IEEE 1588-2008 PTP slave | - | X |
| Timed host-based transmission | - | X |
| Limited low-rate transmission | X | - |
| IP group match filtering (key match) | X | - |
| Flow filtering (key match) | X | - |
References
DN-0487
Napatech, NT Accelerators, Handling FPGA Images, User Guide