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US ECCN needed for NT40E3-4-PTP
We are in the process of trying to ship a replacement NT40E3-4-PTP to our overseas customer and need to specify the …
scottjritchie Default Asked on April 8, 2026 in Napatech FPGA SmartNICs.
- 49 views
- 0 answers
- 0 votes
Installing NT40E3 on RHEL8
Hi, I am trying to install the this NT40E3 card on RHEL8. I followed the document and installed it via …
falconx Default Asked on March 18, 2026 in Link Capture Software for Napatech.
- 94 views
- 0 answers
- 0 votes
napatech problems
the card on device manager shows the error ” the device is blocked from starting while the user is not …
eduroga81 Default Asked on November 20, 2025 in Other.
- 281 views
- 0 answers
- 0 votes
Failed to initialize the API. (NT100A1)
Hey Guys, I am trying to start work with NT100A1. But it is reporting this Warning: Failed to initialize the …
romulofdc85 Default Asked on October 20, 2025 in Link Capture Software for Napatech.
- 343 views
- 0 answers
- 0 votes
How can we run packet capture in napatech cards
Hello Team, We are using Napatech cards for Symantec DLP Network monitors. So we want to know, how can …
SaurabhAgarwal Default Asked on March 13, 2025 in Other.
- 692 views
- 0 answers
- 0 votes
Napatech Configuration
I have a NT200A02-01-SCC-2×100 Napatech and the latest driver is already installed, no error upon installation but upon starting the …
sdmzn Default Asked on July 9, 2024 in Napatech FPGA SmartNICs.
- 1K views
- 0 answers
- 0 votes
Is Portchannel / Etherchannel / LAG supported to NT40E3?
Hi, I aksed before whether I could do LACP with the Napatech interfaces, I learnt that is not possible. Now, …
lzeppa Default Asked on May 11, 2023 in Other.
- 3K views
- 0 answers
- 0 votes
Deb package for Napatech NT200A linux driver
Hi, I have installed linux drivers for Napatech NT200A card on Debian Bullseye using package_install_3gd.sh script. I am wondering what …
FPGA SmartNICs

Kernel drivers

kashifM Default Asked on July 4, 2022 in Napatech FPGA SmartNICs.
- 2K views
- 0 answers
- 0 votes
ntpl filter IPv6 error
/opt/napatech3/bin/ntpl -e ‘DefineMacro(“mIPv6SrcAddr”,”Data[DynOffset=DynOffIPv6Frame;Offset=8;DataType=IPv6Addr]”)’ /opt/napatech3/bin/ntpl -e ‘DefineMacro(“mIPv6DestAddr”,”Data[DynOffset=DynOffIPv6Frame;Offset=24;DataType=IPv6Addr]”)’ Assign[StreamId = 1] = (Port == (0..3)) AND (mIPv6SrcAddr == [2a00:1234:1234:1234:1234:1234:0:4cc] OR mIPv6DestAddr == …
sledoput5669 Default Asked on July 16, 2021 in Other.
- 2K views
- 0 answers
- 0 votes
trying to contact sales!
Hi, Sorry if it is not a good place to ask! I’m trying to reach the sales team for requesting …
chyn Default Asked on May 12, 2021 in Napatech FPGA SmartNICs.
- 1K views
- 0 answers
- 0 votes

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