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authorBertrand Jacquin <bertrand@jacquin.bzh>2023-09-12 00:04:03 +0100
committerBertrand Jacquin <bertrand@jacquin.bzh>2023-09-12 00:06:08 +0100
commite30dd4399a0b1f7eb1b15b26baff0c9c79be2880 (patch)
tree5cfe2b0622a7c3dca6a6b49dc79c2e6e8b1abdd8 /factory-default
parentfactory-default/sys-apps/baselayout: enable NDP gratuitous (diff)
downloadportage-e30dd4399a0b1f7eb1b15b26baff0c9c79be2880.tar.xz
factory-default/sys-apps/baselayout: enable Duplicate Address Detection
Diffstat (limited to 'factory-default')
-rw-r--r--factory-default/sys-apps/baselayout/etc/sysctl.conf6
1 files changed, 6 insertions, 0 deletions
diff --git a/factory-default/sys-apps/baselayout/etc/sysctl.conf b/factory-default/sys-apps/baselayout/etc/sysctl.conf
index 5640ccb3..b2ca9dd3 100644
--- a/factory-default/sys-apps/baselayout/etc/sysctl.conf
+++ b/factory-default/sys-apps/baselayout/etc/sysctl.conf
@@ -120,6 +120,12 @@ net.ipv4.conf.all.arp_notify = 1
net.ipv4.conf.default.arp_notify = 1
net.ipv6.conf.all.ndisc_notify = 1
+# Duplicate Address Detection
+net.ipv6.conf.all.accept_dad = 1
+net.ipv6.conf.all.enhanced_dad = 1
+net.ipv6.conf.all.optimistic_dad = 1
+net.ipv6.conf.all.use_optimistic = 1
+
# Disable redirects
net.ipv4.conf.all.accept_redirects = 0
net.ipv4.conf.default.accept_redirects = 0