diff options
Diffstat (limited to 'sysctl.d')
| -rw-r--r-- | sysctl.d/50-default.conf | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sysctl.d/50-default.conf b/sysctl.d/50-default.conf index c22d690de4..14378b24af 100644 --- a/sysctl.d/50-default.conf +++ b/sysctl.d/50-default.conf @@ -23,12 +23,18 @@ kernel.core_uses_pid = 1 # Source route verification net.ipv4.conf.default.rp_filter = 2 +net.ipv4.conf.*.rp_filter = 2 +-net.ipv4.conf.all.rp_filter # Do not accept source routing net.ipv4.conf.default.accept_source_route = 0 +net.ipv4.conf.*.accept_source_route = 0 +-net.ipv4.conf.all.accept_source_route # Promote secondary addresses when the primary address is removed net.ipv4.conf.default.promote_secondaries = 1 +net.ipv4.conf.*.promote_secondaries = 1 +-net.ipv4.conf.all.promote_secondaries # ping(8) without CAP_NET_ADMIN and CAP_NET_RAW # The upper limit is set to 2^31-1. Values greater than that get rejected by |