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-rw-r--r--share/man/man8/vpn.88
1 files changed, 7 insertions, 1 deletions
diff --git a/share/man/man8/vpn.8 b/share/man/man8/vpn.8
index 4943f3d39ff..0ae9adc171f 100644
--- a/share/man/man8/vpn.8
+++ b/share/man/man8/vpn.8
@@ -1,4 +1,4 @@
-.\" $OpenBSD: vpn.8,v 1.78 2005/04/12 16:03:08 jmc Exp $
+.\" $OpenBSD: vpn.8,v 1.79 2005/04/13 16:56:36 jmc Exp $
.\"
.\" Copyright 1998 Niels Provos <provos@physnet.uni-hamburg.de>
.\" All rights reserved.
@@ -202,6 +202,12 @@ interface), or key management packets (for
.Tn UDP
packets with source and destination ports of 500) should be allowed to pass.
.Pp
+.Sy Note :
+The examples in this page use a private (non-routable) IP address
+to denote gateways (GATEWAY_A and GATEWAY_B).
+These addresses are normally public (routable) IP addresses
+and are given as examples only.
+.Pp
The
.Xr pf.conf 5
rules for a tunnel which uses encryption (the ESP IPsec protocol) and