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My apologies, 'not arp and not broadcast and not multicast and host 10.20.30.40' is indeed the filter that I am using. &nbsp;It doesn't work in Tshark, however.
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My apologies, 'not arp and not broadcast and not multicast and host 10.20.30.40' is indeed the filter that I am using.  It doesn't work in Tshark, however.

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This is the correct syntax for the filter, if that's where the problem is. What error are you getting?
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This is the correct syntax for the filter, if that's where the problem is. What error are you getting?

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My command line syntax was incorrect, your answer was correct.. &nbsp;Thanks for the help!
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My command line syntax was incorrect, your answer was correct..  Thanks for the help!

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I am using Wireshark to capture network traffic to a file, using the filter 'no arp no broadcast no multicast host 10.20.30.40'. &nbsp;I would like to use tshark to do the capture to a file instead. &nbsp;This same filter generates errors when it is used in tshark. &nbsp;What would the equivalent Tshark filter be?
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I am using Wireshark to capture network traffic to a file, using the filter 'no arp no broadcast no multicast host 10.20.30.40'.  I would like to use tshark to do the capture to a file instead.  This same filter generates errors when it is used in tshark.  What would the equivalent Tshark filter be?

Need help with a tshark filter.

Network analysis is the process of identifying and remediating the processes and systems within a network, including performance, connectivity and security. The process is performed through the use of tools developed for monitoring and analyzing network activity. Network problems that involve finding an optimal way of doing something are studied under the name combinatorial optimization. Examples include network flow, shortest path problem, transport problem, transshipment problem, location problem, matching problem, assignment problem, packing problem, routing problem, Critical Path Analysis and PERT (Program Evaluation & Review Technique).

Network Analysis

Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.