Revert "sysctl.d: request ECN on both in and outgoing connections"

Turning on ECN still causes slow or broken network on linux. Our tcp is not yet ready for wide spread use of ECN. This reverts commit 9194727.
andir · Aug 20, 2018 · 1e190df · 1e190df
1 parent cb63114
commit 1e190df
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/sysctl.d/50-default.conf b/sysctl.d/50-default.conf
@@ -33,9 +33,6 @@ net.ipv4.conf.all.promote_secondaries = 1
 # Fair Queue CoDel packet scheduler to fight bufferbloat
 net.core.default_qdisc = fq_codel
 
-# Request Explicit Congestion Notification (ECN) on both in and outgoing connections
-net.ipv4.tcp_ecn = 1
-
 # Enable hard and soft link protection
 fs.protected_hardlinks = 1
 fs.protected_symlinks = 1