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| author | bz <bz@FreeBSD.org> | 2011-01-08 00:44:17 +0000 |
|---|---|---|
| committer | bz <bz@FreeBSD.org> | 2011-01-08 00:44:17 +0000 |
| commit | 07a217f1bdc1c1912097eb111e3aa2a892538b24 (patch) | |
| tree | b91d9393e4e46bdce32952ae287780f54ec527a4 | |
| parent | 742083bfc4dd788980db781510646b1873291fb3 (diff) | |
| download | FreeBSD-src-07a217f1bdc1c1912097eb111e3aa2a892538b24.zip FreeBSD-src-07a217f1bdc1c1912097eb111e3aa2a892538b24.tar.gz | |
Clarify when we switch from keepidle to keepinvtl intervals if sending
TCP keepalive probes is enabled.
Reviewed by: gnn
MFC After: 3 days
| -rw-r--r-- | share/man/man4/tcp.4 | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/share/man/man4/tcp.4 b/share/man/man4/tcp.4 index 26afd8b..4f841cf 100644 --- a/share/man/man4/tcp.4 +++ b/share/man/man4/tcp.4 @@ -32,7 +32,7 @@ .\" From: @(#)tcp.4 8.1 (Berkeley) 6/5/93 .\" $FreeBSD$ .\" -.Dd September 16, 2010 +.Dd January 8, 2011 .Dt TCP 4 .Os .Sh NAME @@ -289,7 +289,9 @@ Amount of time, in milliseconds, that the connection must be idle 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. |
