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| author | Bertrand Jacquin <bertrand@jacquin.bzh> | 2023-08-01 22:20:34 +0100 |
|---|---|---|
| committer | Bertrand Jacquin <bertrand@jacquin.bzh> | 2023-08-01 22:20:34 +0100 |
| commit | 72922101b7de616afb1fe222fb1157280bb465ee (patch) | |
| tree | a76692fcf2fb07dbcd3bd68ee1b3f2a501088135 /factory-default | |
| parent | net-p2p/c-lightning: add 23.05.2, drop 0.12.1 (diff) | |
| download | portage-72922101b7de616afb1fe222fb1157280bb465ee.tar.xz | |
factory-default: define net.ipv4.tcp_mtu_probing
Diffstat (limited to 'factory-default')
| -rw-r--r-- | factory-default/sys-apps/baselayout/etc/sysctl.conf | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/factory-default/sys-apps/baselayout/etc/sysctl.conf b/factory-default/sys-apps/baselayout/etc/sysctl.conf index 35fd94ba..86936adf 100644 --- a/factory-default/sys-apps/baselayout/etc/sysctl.conf +++ b/factory-default/sys-apps/baselayout/etc/sysctl.conf @@ -87,6 +87,10 @@ net.core.bpf_jit_harden = 2 net.core.default_qdisc = fq net.ipv4.tcp_congestion_control = bbr +# Enable TCP Packetization-Layer Path MTU Discovery, enabled when an ICMP black +# hole detected +net.ipv4.tcp_mtu_probing = 1 + # Disable packet forwarding net.ipv4.ip_forward = 0 net.ipv6.conf.all.forwarding = 0 |