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How to set-up capture filter by DSCP value

asked 2022-10-31 12:26:59 +0000

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If it is possible, could you advise how to set-up capture filter by DSCP value ?

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answered 2022-10-31 13:54:00 +0000

Chuckc gravatar image

First Google hit for "wireshark DSCP"

The official Wireshark blog - Filtering DSCP

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And see "What if you need to use DSCP in a capture filter?" on that page.

You might want to request that the libpcap filter language (which is the language of Wireshark capture filters) have primitives added to allow filtering on DSCP values etc. You would do this by reporting an issue on the libpcap issue list (do not file it as a Wireshark issue, as the capture filter syntax is defined by libpcap, not by Wireshark).

Guy Harris gravatar imageGuy Harris ( 2022-11-01 09:04:42 +0000 )edit

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Asked: 2022-10-31 12:26:59 +0000

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Last updated: Oct 31