diff --git a/src/test/setup/radius-config/freeradius/mods-available/dhcp b/src/test/setup/radius-config/freeradius/mods-available/dhcp
new file mode 100644
index 0000000..d4e9c85
--- /dev/null
+++ b/src/test/setup/radius-config/freeradius/mods-available/dhcp
@@ -0,0 +1,19 @@
+# -*- text -*-
+#
+#  $Id: a4316335d7f73b37ec5aa9278de91d37dd28eddc $
+
+#
+#  This module is useful only for 'xlat'.  To use it,
+#  put 'dhcp' into the 'instantiate' section.
+#
+#  %{dhcp_options:<Attribute-ref>} may be used to decode
+#  DHCP options data included in RADIUS packets by vendors
+#  of DHCP to RADIUS gateways.
+#
+#  This is known to work with the following VSAs:
+#	* Juniper		- ERX-Dhcp-Options
+#	* Alcatel lucent SR	- Alc-ToServer-Dhcp-Options
+#				- Alc-ToClient-Dhcp-Options
+#
+dhcp {
+}