Network monitor is unable to capture with napatech NT4e-std
Article ID: 184396
Updated On:
Products
Data Loss Prevention Network Monitor
Issue/Introduction
Upgraded to DLP 15.x
Upgraded napatech card driver to 3.5
===== Napatech error=====
- Error :- Parsing expression "Assign[StreamId = (0..3)] = (Layer4Protocol != UDP)" failed
- Seems that this is due to SymantecDLP configuration (changeable) Syntax It should be napatech3gd.cfg
- Error Error: 0x2000205D shows some features are not supported by the Napatech card version.
Error during _HandleAssignData: Adapter 0 does only support port filters. :- shows that adaptor 0, Hence we can customize the “napatech3gd.cfg” as per our need.
- Error :- Parsing expression "Assign[StreamId = (0..3)] = (Layer4Protocol != UDP)" failed
- Seems that this is due to SymantecDLP configuration (changeable) Syntax It should be napatech3gd.cfg
- Error Error: 0x2000205D shows some features are not supported by the Napatech card version.
Error during _HandleAssignData: Adapter 0 does only support port filters. :- shows that adaptor 0, Hence we can customize the “napatech3gd.cfg” as per our need.
Cause
napatech is unable to convert filters to work on NT4E-STD card. The hardware does not exist on the card to support DLP 15 features.
Resolution
Contact napatech support for further help or upgrade to napatech card that is supported by napatech and DLP.
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