git: 43a51b8bfdf0 - stable/13 - route(8): Add an example how to print the routing tables

The branch stable/13 has been updated by gbe:

URL: https://cgit.FreeBSD.org/src/commit/?id=43a51b8bfdf004236a7c7f980c5e29c07b208de4

commit 43a51b8bfdf004236a7c7f980c5e29c07b208de4
Author:     Gordon Bergling <gbe@FreeBSD.org>
AuthorDate: 2021-04-13 04:44:04 +0000
Commit:     Gordon Bergling <gbe@FreeBSD.org>
CommitDate: 2023-03-13 08:01:24 +0000

    route(8): Add an example how to print the routing tables
    
    The manual page currently doesn't show an example how to print
    the routing table, so add one and .Xr netstat while here.
    
    PR:             231579
    Reported by:    Pekka Järvinen <pekka dot jarvinen at gmail dot com>
    Reviewed by:    debdrup
    Differential Revision:  https://reviews.freebsd.org/D29702
    
    (cherry picked from commit bc54f5f1cd5c01aa5f941234034839fb0b8f54ed)
---
 sbin/route/route.8 | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/sbin/route/route.8 b/sbin/route/route.8
index 6f34795ce883..c353bfb73d62 100644
--- a/sbin/route/route.8
+++ b/sbin/route/route.8
@@ -28,7 +28,7 @@
 .\"     @(#)route.8	8.3 (Berkeley) 3/19/94
 .\" $FreeBSD$
 .\"
-.Dd January 9, 2019
+.Dd April 11, 2021
 .Dt ROUTE 8
 .Os
 .Sh NAME
@@ -453,6 +453,10 @@ Delete a static route from the routing table:
 Remove all routes from the routing table:
 .Pp
 .Dl route flush
+.Pp
+List all routing tables:
+.Pp
+.Dl netstat -r
 .Sh DIAGNOSTICS
 .Bl -diag
 .It "add [host \&| network ] %s: gateway %s flags %x"
@@ -493,6 +497,7 @@ The next-hop gateway should be reachable through a different route.
 .El
 .Sh SEE ALSO
 .\".Xr esis 4 ,
+.Xr netstat 1 ,
 .Xr netintro 4 ,
 .Xr route 4 ,
 .Xr arp 8 ,