diff --git a/src/bin/hamcore/openvpn_sample.ovpn b/src/bin/hamcore/openvpn_sample.ovpn
index 2964712f..3b7c3868 100644
--- a/src/bin/hamcore/openvpn_sample.ovpn
+++ b/src/bin/hamcore/openvpn_sample.ovpn
@@ -19,6 +19,28 @@
 # config file. Please refer the below descriptions carefully.
 
 
+###############################################################################
+# Custom hostname setting.
+#
+# Uncomment the line and replace "Hostname" with your desired string, if you
+# want the server to use a specific hostname instead of the default gateway's
+# hardware address.
+
+;setenv UV_HOSTNAME Hostname
+
+
+###############################################################################
+# Push extra info about the client to the server.
+#
+# The server currently uses:
+#  IV_HWADDR = Default gateway's MAC Address
+#  UV_HOSTNAME = Custom hostname
+#
+# They are required in order to set an hostname for the client.
+
+push-peer-info
+
+
 ###############################################################################
 # Specify the type of the layer of the VPN connection.
 #