readme: cosmetics

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bol-van authored and GitHub committed 2022-01-04 13:25:23 +03:00
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@@ -404,9 +404,9 @@ ipv4 : Linux allows to send ipv4 fragments but standard firewall rules in OUTPUT
ipv6 : There's no way for an application to reliably send fragments without defragmentation in conntrack.
Sometimes it works, sometimes system defragments packets.
Looks like kernels <4.16 have no simple way to solve this problem. Unloading of nf_conntrack module
and its dependency nf_defrag_ipv6 helps but this severe impacts functionality.
and its dependency nf_defrag_ipv6 helps but this severely impacts functionality.
Kernels 4.16+ exclude from defragmentation untracked packets.
See blockcheck.sh code for example.
See `blockcheck.sh` code for example.
## tpws