tc-connmark(8)

tc-connmark8

Netfilter connmark retriever action

Usage

tc action connmark [zone u16_zone_index] [CONTROL] [index u32_index]

CONTROL := {reclassify | pipe | drop | continue | ok}

Overview

The connmark action is used to restore the connection's mark value into the packet's fwmark.

Options

zone u16_zone_index: Specify the conntrack zone when doing conntrack lookups for packets. u16_zone_index is a 16bit unsigned decimal value.

CONTROL

How to continue after executing this action.

reclassify: Restarts classification by jumping back to the first filter attached to this action's parent.

pipe: Continue with the next action, this is the default.

drop shot: Packet will be dropped without running further actions.

continue: Continue classification with next filter in line.

pass: Return to calling qdisc for packet processing. This ends the classification process.

index u32_index: Specify an index for this action in order to being able to identify it in later commands. u32_index is a 32bit unsigned decimal value.

Releases

Unchanged in 6 releases since Debian 9 (Stretch).

9–Arch