X-Git-Url: https://git.saurik.com/apple/network_cmds.git/blobdiff_plain/9dc66a05cc4adb91b19bae0373afae7fac34ede8..ee37ac02415d1212d26efc435f88cdf729b60098:/netstat.tproj/netstat.1?ds=inline

diff --git a/netstat.tproj/netstat.1 b/netstat.tproj/netstat.1
index e66f46e..5e2abee 100644
--- a/netstat.tproj/netstat.1
+++ b/netstat.tproj/netstat.1
@@ -1,4 +1,4 @@
-.\" Copyright (c) 2012 Apple Inc. All rights reserved.
+.\" Copyright (c) 2015 Apple Inc. All rights reserved.
 .\"
 .\" @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 .\" 
@@ -77,7 +77,7 @@
 .Fl i | I Ar interface
 .Op Fl w Ar wait
 .Op Fl c Ar queue
-.Op Fl abdgqRt
+.Op Fl abdgqRtS
 .Nm
 .Fl s Op Fl s
 .Op Fl f Ar address_family | Fl p Ar protocol
@@ -249,7 +249,15 @@ is also present, show routing statistics instead.  When
 .Fl l
 is also present,
 .Nm
-assumes more columns are there and the maximum transmission unit
+assumes more columns are there and the maximum transmission unit.
+More detailed information about the route metrics are displayed with
+.Fl ll
+for TCP round trip times
+.Fl lll
+for all metrics.
+Use the
+.Fl z
+flags to display only entries with non-zero RTT values.
 .Pq Dq mtu
 are also displayed.
 .It Fl R
@@ -258,7 +266,11 @@ Show reachability information.  Use with
 to show link-layer reachability information for a given interface.
 .It Fl s
 Show per-protocol statistics.  If this option is repeated, counters with a value of
-zero are suppressed.
+zero are suppressed.  For security reasons, root privileges are required to read TCP statistics and in the absence of such privileges all TCP counters will be reported as zero.
+.It Fl S
+Show interface link status and interface state information about the specified interface.  This option requires specifying an interface with
+.Fl I
+option.
 .It Fl v
 Increase verbosity level.
 .It Fl W
@@ -383,6 +395,7 @@ U	RTF_UP		Route usable
 W	RTF_WASCLONED	Route was generated as a result of cloning
 X	RTF_XRESOLVE	External daemon translates proto to link address
 Y	RTF_PROXY	Proxying; cloned routes will not be scoped
+g	RTF_GLOBAL	Route to a destination of the global internet (policy hint)
 .El
 .Pp
 Direct routes are created for each interface attached to the local host;