diff --git a/wifi/supplicant/1.1/vts/functional/Android.bp b/wifi/supplicant/1.1/vts/functional/Android.bp
index 188dba3..3efe15d 100644
--- a/wifi/supplicant/1.1/vts/functional/Android.bp
+++ b/wifi/supplicant/1.1/vts/functional/Android.bp
@@ -40,6 +40,7 @@
     srcs: [
         "VtsHalWifiSupplicantV1_1TargetTest.cpp",
         "supplicant_hidl_test.cpp",
+        "supplicant_sta_network_hidl_test.cpp",
     ],
     static_libs: [
         "VtsHalWifiV1_0TargetTestUtil",
diff --git a/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test_utils_1_1.cpp b/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test_utils_1_1.cpp
index 8cc4a9f..3f17740 100644
--- a/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test_utils_1_1.cpp
+++ b/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test_utils_1_1.cpp
@@ -21,8 +21,13 @@
 #include "supplicant_hidl_test_utils_1_1.h"
 
 using ::android::hardware::wifi::supplicant::V1_1::ISupplicant;
+using ::android::hardware::wifi::supplicant::V1_1::ISupplicantStaNetwork;
 using ::android::sp;
 
 sp<ISupplicant> getSupplicant_1_1() {
     return ISupplicant::castFrom(getSupplicant());
 }
+
+sp<ISupplicantStaNetwork> createSupplicantStaNetwork_1_1() {
+    return ISupplicantStaNetwork::castFrom(createSupplicantStaNetwork());
+}
diff --git a/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test_utils_1_1.h b/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test_utils_1_1.h
index c42a35b..e7ce54a 100644
--- a/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test_utils_1_1.h
+++ b/wifi/supplicant/1.1/vts/functional/supplicant_hidl_test_utils_1_1.h
@@ -18,8 +18,12 @@
 #define SUPPLICANT_HIDL_TEST_UTILS_1_1_H
 
 #include <android/hardware/wifi/supplicant/1.1/ISupplicant.h>
+#include <android/hardware/wifi/supplicant/1.1/ISupplicantStaNetwork.h>
 
 android::sp<android::hardware::wifi::supplicant::V1_1::ISupplicant>
     getSupplicant_1_1();
 
+android::sp<android::hardware::wifi::supplicant::V1_1::ISupplicantStaNetwork>
+    createSupplicantStaNetwork_1_1();
+
 #endif /* SUPPLICANT_HIDL_TEST_UTILS_1_1_H */
diff --git a/wifi/supplicant/1.1/vts/functional/supplicant_sta_network_hidl_test.cpp b/wifi/supplicant/1.1/vts/functional/supplicant_sta_network_hidl_test.cpp
new file mode 100644
index 0000000..fa52556
--- /dev/null
+++ b/wifi/supplicant/1.1/vts/functional/supplicant_sta_network_hidl_test.cpp
@@ -0,0 +1,89 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <android-base/logging.h>
+
+#include <VtsHalHidlTargetTestBase.h>
+#include <android/hardware/wifi/supplicant/1.1/ISupplicantStaNetwork.h>
+
+#include "supplicant_hidl_test_utils.h"
+#include "supplicant_hidl_test_utils_1_1.h"
+
+using ::android::sp;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::wifi::supplicant::V1_0::SupplicantStatus;
+using ::android::hardware::wifi::supplicant::V1_0::SupplicantStatusCode;
+using ::android::hardware::wifi::supplicant::V1_1::ISupplicantStaNetwork;
+namespace {
+constexpr uint8_t kTestIdentity[] = {0x45, 0x67, 0x98, 0x67, 0x56};
+constexpr uint8_t kTestEncryptedIdentity[] = {0x35, 0x37, 0x58, 0x57, 0x26};
+}  // namespace
+
+class SupplicantStaNetworkHidlTest
+    : public ::testing::VtsHalHidlTargetTestBase {
+ public:
+  virtual void SetUp() override {
+    startSupplicantAndWaitForHidlService();
+    EXPECT_TRUE(turnOnExcessiveLogging());
+    sta_network_ = createSupplicantStaNetwork_1_1();
+    ASSERT_NE(sta_network_.get(), nullptr);
+  }
+
+  virtual void TearDown() override { stopSupplicant(); }
+
+ protected:
+  // ISupplicantStaNetwork object used for all tests in this fixture.
+  sp<ISupplicantStaNetwork> sta_network_;
+};
+
+/*
+ * Create:
+ * Ensures that an instance of the ISupplicantStaNetwork proxy object is
+ * successfully created.
+ */
+TEST(SupplicantStaNetworkHidlTestNoFixture, Create) {
+  startSupplicantAndWaitForHidlService();
+  EXPECT_NE(nullptr, createSupplicantStaNetwork_1_1().get());
+  stopSupplicant();
+}
+
+/*
+ * Ensure that the encrypted imsi identity is set successfully.
+ */
+TEST_F(SupplicantStaNetworkHidlTest, setEapEncryptedImsiIdentity) {
+  std::vector<uint8_t> encrypted_identity(
+      kTestEncryptedIdentity,
+      kTestEncryptedIdentity + sizeof(kTestEncryptedIdentity));
+  sta_network_->setEapEncryptedImsiIdentity(
+      encrypted_identity, [](const SupplicantStatus &status) {
+        EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+      });
+}
+
+/*
+ * Ensure that the identity and the encrypted imsi identity are sent
+ * successfully.
+ */
+TEST_F(SupplicantStaNetworkHidlTest, SendNetworkEapIdentityResponse_1_1) {
+  sta_network_->sendNetworkEapIdentityResponse_1_1(
+      std::vector<uint8_t>(kTestIdentity,
+                           kTestIdentity + sizeof(kTestIdentity)),
+      std::vector<uint8_t>(kTestEncryptedIdentity,
+                           kTestIdentity + sizeof(kTestEncryptedIdentity)),
+      [](const SupplicantStatus &status) {
+        EXPECT_EQ(SupplicantStatusCode::SUCCESS, status.code);
+      });
+}