diff --git a/src/libs/common.py b/src/libs/common.py
index 1f57290..60e69ae 100644
--- a/src/libs/common.py
+++ b/src/libs/common.py
@@ -46,3 +46,8 @@ def random_divide_k(n, k):
     cuts = sorted(random.sample(range(1, n), k - 1))
     parts = [cuts[0]] + [cuts[i] - cuts[i - 1] for i in range(1, len(cuts))] + [n - cuts[-1]]
     return parts
+  
+
+def generate_random_bytes(n=31):
+    return os.urandom(n)
+
diff --git a/src/node/nomos_node.py b/src/node/nomos_node.py
index a46ce26..86c5658 100644
--- a/src/node/nomos_node.py
+++ b/src/node/nomos_node.py
@@ -123,6 +123,9 @@ class NomosNode:
     def node_type(self):
         return self._node_type
 
+    def name(self):
+        return self._container_name
+
     def check_nomos_log_errors(self, whitelist=None):
         keywords = LOG_ERROR_KEYWORDS
 
diff --git a/src/steps/da.py b/src/steps/da.py
index c90ae2f..66fddff 100644
--- a/src/steps/da.py
+++ b/src/steps/da.py
@@ -100,6 +100,7 @@ class StepsDataAvailability(StepsCommon):
 
         disperse()
 
+
     @allure.step
     def get_data_range(self, node, app_id, start, end, timeout_duration=45):
         @retry(stop=stop_after_delay(timeout_duration), wait=wait_fixed(1), reraise=True)
diff --git a/tests/data_integrity/test_data_integrity.py b/tests/data_integrity/test_data_integrity.py
index e68544d..40eae4a 100644
--- a/tests/data_integrity/test_data_integrity.py
+++ b/tests/data_integrity/test_data_integrity.py
@@ -19,14 +19,20 @@ class TestDataIntegrity(StepsDataAvailability):
     def test_da_identify_retrieve_missing_columns(self):
         self.disperse_data(DATA_TO_DISPERSE[1], to_app_id(1), to_index(0))
         delay(5)
-        # Select one target node at random to get blob data for 1/2 columns
-        selected_node = self.main_nodes[random.randint(1, 3)]
-        rcv_data = self.get_data_range(selected_node, to_app_id(1), to_index(0), to_index(5))
-        rcv_data_json = json.dumps(rcv_data)
+        test_results = []
+        # Iterate through standard nodes to get blob data for 1/2 columns
+        for node in self.main_nodes[1:4]:
+            rcv_data = self.get_data_range(node, to_app_id(1), to_index(0), to_index(5))
+            rcv_data_json = json.dumps(rcv_data)
 
-        reconstructed_data = NomosCli(command="reconstruct").run(input_values=[rcv_data_json])
+            reconstructed_data = NomosCli(command="reconstruct").run(input_values=[rcv_data_json])
 
-        assert DATA_TO_DISPERSE[1] == reconstructed_data, "Reconstructed data are not same with original data"
+            if DATA_TO_DISPERSE[1] == reconstructed_data:
+                test_results.append(node.name())
+
+        assert len(test_results) > 0, "Dispersed data were not received by any node"
+
+        logger.info(f"Dispersed data received by : {test_results}")
 
     @pytest.mark.usefixtures("setup_2_node_cluster")
     def test_da_sampling_determines_data_presence(self):
diff --git a/tests/e2e/test_2node_alive.py b/tests/e2e/test_2node_alive.py
index fbf87d9..e6137e4 100644
--- a/tests/e2e/test_2node_alive.py
+++ b/tests/e2e/test_2node_alive.py
@@ -1,8 +1,6 @@
 import pytest
 
-from src.env_vars import CFGSYNC, NOMOS, NOMOS_EXECUTOR
 from src.libs.custom_logger import get_custom_logger
-from src.node.nomos_node import NomosNode
 from src.steps.common import StepsCommon
 
 logger = get_custom_logger(__name__)
diff --git a/tests/networking_privacy/test_networking_privacy.py b/tests/networking_privacy/test_networking_privacy.py
index 5bc1eb3..2886553 100644
--- a/tests/networking_privacy/test_networking_privacy.py
+++ b/tests/networking_privacy/test_networking_privacy.py
@@ -1,7 +1,7 @@
 import pytest
 import psutil
 
-from src.libs.common import delay, to_app_id, to_index
+from src.libs.common import delay, to_app_id, to_index, generate_random_bytes
 from src.libs.custom_logger import get_custom_logger
 from src.steps.da import StepsDataAvailability
 from src.test_data import DATA_TO_DISPERSE
@@ -12,7 +12,7 @@ logger = get_custom_logger(__name__)
 class TestNetworkingPrivacy(StepsDataAvailability):
     main_nodes = []
 
-    @pytest.mark.parametrize("setup_2_node_cluster", [2], indirect=True)
+    @pytest.mark.usefixtures("setup_2_node_cluster")
     def test_consumed_bandwidth_dispersal(self, setup_2_node_cluster):
         net_io = psutil.net_io_counters()
         prev_total = net_io.bytes_sent + net_io.bytes_recv
@@ -41,3 +41,36 @@ class TestNetworkingPrivacy(StepsDataAvailability):
         overhead = (consumed - data_sent) / data_sent
 
         assert overhead < 400, "Dispersal overhead is too high"
+
+    @pytest.mark.usefixtures("setup_2_node_cluster")
+    def test_consumed_bandwidth_random_data_dispersal(self):
+        net_io = psutil.net_io_counters()
+        prev_total = net_io.bytes_sent + net_io.bytes_recv
+
+        data_to_disperse = generate_random_bytes()
+        logger.debug(f"Using random data to disperse: {list(data_to_disperse)}")
+
+        successful_dispersals = 0
+        for i in range(20):
+            try:
+                self.disperse_data(data_to_disperse, to_app_id(1), to_index(0), utf8=False, padding=False)
+                successful_dispersals += 1
+            except Exception as ex:
+                logger.warning(f"Dispersal #{i} was not successful with error {ex}")
+
+            if successful_dispersals == 10:
+                break
+
+            delay(0.1)
+
+        net_io = psutil.net_io_counters()
+        curr_total = net_io.bytes_sent + net_io.bytes_recv
+
+        consumed = curr_total - prev_total
+
+        assert successful_dispersals == 10, "Unable to finish 10 successful dispersals"
+
+        data_sent = 2 * successful_dispersals * len(data_to_disperse)
+        overhead = (consumed - data_sent) / data_sent
+
+        assert overhead < 400, "Dispersal overhead is too high"