CONFIG_IP_NF_TARGET_ECN: ECN target support

General informations

The Linux kernel configuration item CONFIG_IP_NF_TARGET_ECN:

• prompt: ECN target support
• type: tristate
• depends on: ( CONFIG_IP_NF_MANGLE || CONFIG_NFT_COMPAT ) && ( CONFIG_NETFILTER_ADVANCED )
• defined in net/ipv4/netfilter/Kconfig
• found in Linux kernels: 2.5.45–2.5.75, 2.6.0–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• modules built: ipt_ECN

Help text

This option adds a `ECN' target, which can be used in the iptables mangle table.

You can use this target to remove the ECN bits from the IPv4 header of an IP packet. This is particularly useful, if you need to work around existing ECN blackholes on the internet, but don't want to disable ECN support in general.

To compile it as a module, choose M here. If unsure, say N.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module ipt_ECN CONFIG_IP_NF_TARGET_ECN : net/ipv4/netfilter/Kconfig : "ECN target support" # in 2.5.45–2.5.75, 2.6.0–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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