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-rw-r--r--Documentation/networking/ipvs-sysctl.txt10
1 files changed, 4 insertions, 6 deletions
diff --git a/Documentation/networking/ipvs-sysctl.txt b/Documentation/networking/ipvs-sysctl.txt
index 1dcdd49594c4..13610e3bcf92 100644
--- a/Documentation/networking/ipvs-sysctl.txt
+++ b/Documentation/networking/ipvs-sysctl.txt
@@ -140,13 +140,11 @@ nat_icmp_send - BOOLEAN
140secure_tcp - INTEGER 140secure_tcp - INTEGER
141 0 - disabled (default) 141 0 - disabled (default)
142 142
143 The secure_tcp defense is to use a more complicated state 143 The secure_tcp defense is to use a more complicated TCP state
144 transition table and some possible short timeouts of each 144 transition table. For VS/NAT, it also delays entering the
145 state. In the VS/NAT, it delays the entering the ESTABLISHED 145 TCP ESTABLISHED state until the three way handshake is completed.
146 until the real server starts to send data and ACK packet
147 (after 3-way handshake).
148 146
149 The value definition is the same as that of drop_entry or 147 The value definition is the same as that of drop_entry and
150 drop_packet. 148 drop_packet.
151 149
152sync_threshold - INTEGER 150sync_threshold - INTEGER