diff -up iproute-2.6.23/iproute2-2.6.23/man/man8/ip.8.ua iproute-2.6.23/iproute2-2.6.23/man/man8/ip.8
--- iproute-2.6.23/iproute2-2.6.23/man/man8/ip.8.ua	2007-10-16 23:27:42.000000000 +0200
+++ iproute-2.6.23/iproute2-2.6.23/man/man8/ip.8	2007-10-31 09:29:10.000000000 +0100
@@ -176,6 +176,8 @@ replace " | " monitor " } "
 .IR NUMBER " ] [ "
 .B  cwnd
 .IR NUMBER " ] [ "
+.B  initcwnd
+.IR NUMBER " ] [ "
 .B  ssthresh
 .IR REALM " ] [ "
 .B  realms
@@ -1102,6 +1104,11 @@ the clamp for congestion window.  It is 
 flag is not used.
 
 .TP
+.BI initcwnd " NUMBER "
+The maximum initial congestion window (cwnd) size in MSS of a
+TCP connection.
+
+.TP
 .BI advmss " NUMBER " "(2.3.15+ only)"
 the MSS ('Maximal Segment Size') to advertise to these
 destinations when establishing TCP connections.  If it is not given,