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-rw-r--r--roles/common/tasks/sysctl.yml1
1 files changed, 1 insertions, 0 deletions
diff --git a/roles/common/tasks/sysctl.yml b/roles/common/tasks/sysctl.yml
index d3ae86f..3056ee6 100644
--- a/roles/common/tasks/sysctl.yml
+++ b/roles/common/tasks/sysctl.yml
@@ -26,6 +26,7 @@
- { name: 'net.ipv6.conf.default.use_tempaddr', value: 2 }
- { name: 'net.ipv6.conf.all.use_tempaddr', value: 2 }
- { name: 'net.ipv6.conf.all.autoconf', value: 0 }
+ - { name: 'net.ipv6.conf.all.accept_ra', value: 0 }
# Do not accept ICMP redirects (prevent MITM attacks).
- { name: 'net.ipv4.conf.all.accept_redirects', value: 0 }