Update the examples to those included with ipf 3.3.6. Add several new ones.

1 files changed, 6 insertions, 6 deletions

diff --git a/share/ipf/example.5 b/share/ipf/example.5
index 6e122e03bc7..a45a4fa5b34 100644
--- a/share/ipf/example.5
+++ b/share/ipf/example.5
@@ -1,25 +1,25 @@
 #
 # test ruleset
 #
-# allow packets coming from foo to bar through.
+# allow packets coming from foo (10.1.1.2) to bar (10.2.1.1)  through.
 #
-pass from foo to bar
+pass in from 10.1.1.2 to 10.2.1.1
 #
 # allow any TCP packets from the same subnet as foo is on through to host
 # 10.1.1.2 if they are destined for port 6667.
 #
-pass proto tcp from fubar/24 to 10.1.1.2/32 port = 6667
+pass in proto tcp from 10.2.2.2/24 to 10.1.1.2/32 port = 6667
 #
 # allow in UDP packets which are NOT from port 53 and are destined for
 # localhost
 #
-pass proto udp from fubar port != 53 to localhost
+pass in proto udp from 10.2.2.2 port != 53 to localhost
 #
 # block all ICMP unreachables.
 #
-block from any to any icmp unreach
+block in proto icmp from any to any icmp-type unreach
 #
 # allow packets through which have a non-standard IP header length (ie there
 # are IP options such as source-routing present).
 #
-pass from any to any with ipopts
+pass in from any to any with ipopts