tcp.4: Document net.inet.tcp.keepcnt
authorSepherosa Ziehau <sephe@dragonflybsd.org>
Fri, 16 Sep 2011 08:27:17 +0000 (16:27 +0800)
committerSepherosa Ziehau <sephe@dragonflybsd.org>
Fri, 16 Sep 2011 08:27:17 +0000 (16:27 +0800)
share/man/man4/tcp.4

index 66c830d..f133b6c 100644 (file)
@@ -244,8 +244,11 @@ probes (if enabled) are sent.
 .It tcp.keepintvl
 The interval between keepalive probes sent to remote machines.
 After
-.Dv TCPTV_KEEPCNT
+tcp.keepcnt
 (default 8) probes are sent, with no response, the connection is dropped.
+.It tcp.keepcnt
+The maximum number of keepalive probes to be sent
+before dropping the connection.
 .It tcp.always_keepalive
 Assume that
 .Dv SO_KEEPALIVE