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-rw-r--r--sysctl.conf16
1 files changed, 16 insertions, 0 deletions
diff --git a/sysctl.conf b/sysctl.conf
index f8484efa..1720fc01 100644
--- a/sysctl.conf
+++ b/sysctl.conf
@@ -3,6 +3,22 @@
# For binary values, 0 is disabled, 1 is enabled. See sysctl(8) and
# sysctl.conf(5) for more details.
+# Disables IP dynaddr
+net.ipv4.ip_dynaddr = 0
+# Disable ECN
+net.ipv4.tcp_ecn = 0
+
+# If you set this variable to 1 then cd tray will close automatically when the
+# cd drive is being accessed.
+# Setting this to 1 is not advised when supermount is enabled
+# (as it has been known to cause problems)
+dev.cdrom.autoclose=1
+# removed to fix some digital extraction problems
+# dev.cdrom.check_media=1
+
+# to be able to eject via the device eject button (magicdev)
+dev.cdrom.lock=0
+
# Disable netfilter on bridges.
net.bridge.bridge-nf-call-ip6tables = 0
net.bridge.bridge-nf-call-iptables = 0