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-rw-r--r--Documentation/networking/ip-sysctl.txt4
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt
index 71041c21af9b..e0b8c2c61710 100644
--- a/Documentation/networking/ip-sysctl.txt
+++ b/Documentation/networking/ip-sysctl.txt
@@ -711,8 +711,8 @@ rp_filter - INTEGER
the packet check will fail.
Current recommended practice in RFC3704 is to enable strict mode
- to prevent IP spoofin from DDos attacks. If using asymmetric routing
- or other complicated routing,t hen loose mode is recommended.
+ to prevent IP spoofing from DDos attacks. If using asymmetric routing
+ or other complicated routing, then loose mode is recommended.
conf/all/rp_filter must also be set to non-zero to do source validation
on the interface