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From: "Bjoern A. Zeeb" <bz@FreeBSD.org>
Date: Fri, 14 Jan 2011 13:35:55 +0000 (UTC)
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Subject: svn commit: r217402 - stable/7/share/man/man4
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Author: bz
Date: Fri Jan 14 13:35:55 2011
New Revision: 217402
URL: http://svn.freebsd.org/changeset/base/217402

Log:
  MFC r217135:
  
    Clarify when we switch from keepidle to keepinvtl intervals if sending
    TCP keepalive probes is enabled.

Modified:
  stable/7/share/man/man4/tcp.4
Directory Properties:
  stable/7/share/man/man4/   (props changed)

Modified: stable/7/share/man/man4/tcp.4
==============================================================================
--- stable/7/share/man/man4/tcp.4	Fri Jan 14 13:34:56 2011	(r217401)
+++ stable/7/share/man/man4/tcp.4	Fri Jan 14 13:35:55 2011	(r217402)
@@ -32,7 +32,7 @@
 .\"     From: @(#)tcp.4	8.1 (Berkeley) 6/5/93
 .\" $FreeBSD$
 .\"
-.Dd February 28, 2007
+.Dd January 8, 2011
 .Dt TCP 4
 .Os
 .Sh NAME
@@ -289,7 +289,9 @@ Amount of time, in milliseconds, that th
 before keepalive probes (if enabled) are sent.
 .It Va keepintvl
 The interval, in milliseconds, between keepalive probes sent to remote
-machines.
+machines, when no response is received on a
+.Va keepidle
+probe.
 After
 .Dv TCPTV_KEEPCNT
 (default 8) probes are sent, with no response, the connection is dropped.