diff --git a/src/libcharon/plugins/osmo_epdg/osmo_epdg_plugin.c b/src/libcharon/plugins/osmo_epdg/osmo_epdg_plugin.c
index c166988e8..2b0a1e0ea 100644
--- a/src/libcharon/plugins/osmo_epdg/osmo_epdg_plugin.c
+++ b/src/libcharon/plugins/osmo_epdg/osmo_epdg_plugin.c
@@ -59,12 +59,14 @@ static bool register_functions(private_osmo_epdg_t *this,
 		this->provider = osmo_epdg_provider_create(gsup);
 		this->listener = osmo_epdg_listener_create(gsup);
 		charon->bus->add_listener(charon->bus, &this->listener->listener);
+		charon->attributes->add_provider(charon->attributes, &this->provider->attribute);
 		return TRUE;
 	}
 	if (this->listener)
 	{
 		charon->bus->remove_listener(charon->bus, &this->listener->listener);
 	}
+	charon->attributes->remove_provider(charon->attributes, &this->provider->attribute);
 	this->provider->destroy(this->provider);
 	this->provider = NULL;
 	return TRUE;
diff --git a/src/libcharon/plugins/osmo_epdg/osmo_epdg_provider.c b/src/libcharon/plugins/osmo_epdg/osmo_epdg_provider.c
index 32c0f8b37..c3abfef7e 100644
--- a/src/libcharon/plugins/osmo_epdg/osmo_epdg_provider.c
+++ b/src/libcharon/plugins/osmo_epdg/osmo_epdg_provider.c
@@ -138,6 +138,31 @@ METHOD(simaka_provider_t, resync, bool,
 	return FALSE;
 }
 
+METHOD(attribute_provider_t, acquire_address, host_t*,
+	private_osmo_epdg_provider_t *this, linked_list_t *pools, ike_sa_t *ike_sa,
+	host_t *requested)
+{
+	host_t *address = NULL;
+
+	address = host_create_from_string_and_family("10.45.0.1", AF_INET, 0);
+	return address;
+}
+
+METHOD(attribute_provider_t, release_address, bool,
+	private_osmo_epdg_provider_t *this, linked_list_t *pools, host_t *address,
+	ike_sa_t *ike_sa)
+{
+	return TRUE;
+}
+
+METHOD(attribute_provider_t, create_attribute_enumerator, enumerator_t*,
+	private_osmo_epdg_provider_t *this, linked_list_t *pools, ike_sa_t *ike_sa,
+	linked_list_t *vips)
+{
+	/* no additional attributes for this ike_sa */
+	return enumerator_create_empty();
+}
+
 METHOD(osmo_epdg_provider_t, destroy, void,
 	private_osmo_epdg_provider_t *this)
 {
@@ -153,6 +178,11 @@ osmo_epdg_provider_t *osmo_epdg_provider_create(osmo_epdg_gsup_client_t *gsup)
 
 	INIT(this,
 		.public = {
+			.attribute = {
+				.acquire_address = _acquire_address,
+				.release_address = _release_address,
+				.create_attribute_enumerator = _create_attribute_enumerator,
+			},
 			.simaka = {
 				.get_triplet = (void*)return_false,
 				.get_quintuplet = _get_quintuplet,
diff --git a/src/libcharon/plugins/osmo_epdg/osmo_epdg_provider.h b/src/libcharon/plugins/osmo_epdg/osmo_epdg_provider.h
index 5f94efaa6..896ea6fa6 100644
--- a/src/libcharon/plugins/osmo_epdg/osmo_epdg_provider.h
+++ b/src/libcharon/plugins/osmo_epdg/osmo_epdg_provider.h
@@ -27,6 +27,7 @@
 #define OSMO_EPDG_PROVIDER_H_
 
 #include <simaka_provider.h>
+#include <attributes/attribute_provider.h>
 #include "gsup_client.h"
 
 typedef struct osmo_epdg_provider_t osmo_epdg_provider_t;
@@ -41,6 +42,12 @@ struct osmo_epdg_provider_t {
 	 */
 	simaka_provider_t simaka;
 
+
+	/**
+	 * Implements attribute_provider interface to assign config attributes and virtual ips.
+	 */
+	attribute_provider_t attribute;
+
 	/**
 	 * Destroy a osmo_epdg_provider_t.
 	 */