diff --git a/openstackclient/tests/functional/network/v2/test_network.py b/openstackclient/tests/functional/network/v2/test_network.py
index 71b533ed22..f68b314382 100644
--- a/openstackclient/tests/functional/network/v2/test_network.py
+++ b/openstackclient/tests/functional/network/v2/test_network.py
@@ -335,6 +335,8 @@ class NetworkTests(common.NetworkTagTests):
     def test_network_dhcp_agent(self):
         if not self.haz_network:
             self.skipTest("No Network service present")
+        if not self.is_extension_enabled("dhcp_agent_scheduler"):
+            self.skipTest("No dhcp_agent_scheduler extension present")
 
         name1 = uuid.uuid4().hex
         cmd_output1 = json.loads(self.openstack(
diff --git a/openstackclient/tests/functional/network/v2/test_network_agent.py b/openstackclient/tests/functional/network/v2/test_network_agent.py
index 963227de48..e558094598 100644
--- a/openstackclient/tests/functional/network/v2/test_network_agent.py
+++ b/openstackclient/tests/functional/network/v2/test_network_agent.py
@@ -49,6 +49,11 @@ class NetworkAgentTests(common.NetworkTests):
             cmd_output['id'],
         )
 
+        if 'ovn' in agent_list[0]['Agent Type'].lower():
+            # NOTE(slaweq): OVN Neutron agents can't be updated so test can be
+            # finished here
+            return
+
         # agent set
         raw_output = self.openstack(
             'network agent set --disable %s' % agent_ids[0]
@@ -89,6 +94,9 @@ class NetworkAgentListTests(common.NetworkTests):
     def test_network_dhcp_agent_list(self):
         """Test network agent list"""
 
+        if not self.is_extension_enabled("dhcp_agent_scheduler"):
+            self.skipTest("No dhcp_agent_scheduler extension present")
+
         name1 = uuid.uuid4().hex
         cmd_output1 = json.loads(self.openstack(
             'network create -f json --description aaaa %s' % name1
@@ -131,6 +139,10 @@ class NetworkAgentListTests(common.NetworkTests):
 
     def test_network_agent_list_routers(self):
         """Add agent to router, list agents on router, delete."""
+
+        if not self.is_extension_enabled("l3_agent_scheduler"):
+            self.skipTest("No l3_agent_scheduler extension present")
+
         name = uuid.uuid4().hex
         cmd_output = json.loads(self.openstack(
             'router create -f json %s' % name))
diff --git a/openstackclient/tests/functional/network/v2/test_network_service_provider.py b/openstackclient/tests/functional/network/v2/test_network_service_provider.py
index 999b7eb713..c571a75640 100644
--- a/openstackclient/tests/functional/network/v2/test_network_service_provider.py
+++ b/openstackclient/tests/functional/network/v2/test_network_service_provider.py
@@ -26,6 +26,14 @@ class TestNetworkServiceProvider(common.NetworkTests):
         # Nothing in this class works with Nova Network
         if not self.haz_network:
             self.skipTest("No Network service present")
+        # NOTE(slaweq):
+        # that tests should works only when "standard" Neutron L3 agent is
+        # used, as e.g. OVN L3 plugin don't supports that.
+        l3_agent_list = json.loads(self.openstack(
+            'network agent list -f json --agent-type l3 -c ID'
+        ))
+        if not l3_agent_list:
+            self.skipTest("No Neutron L3 Agents present")
 
     def test_network_service_provider_list(self):
         cmd_output = json.loads(self.openstack(
diff --git a/openstackclient/tests/functional/network/v2/test_router.py b/openstackclient/tests/functional/network/v2/test_router.py
index 0769dca6ff..2464b681f6 100644
--- a/openstackclient/tests/functional/network/v2/test_router.py
+++ b/openstackclient/tests/functional/network/v2/test_router.py
@@ -155,6 +155,10 @@ class RouterTests(common.NetworkTagTests):
 
     def test_router_list_l3_agent(self):
         """Tests create router, add l3 agent, list, delete"""
+
+        if not self.is_extension_enabled("l3_agent_scheduler"):
+            self.skipTest("No l3_agent_scheduler extension present")
+
         name = uuid.uuid4().hex
         cmd_output = json.loads(self.openstack(
             'router create -f json ' + name))
@@ -235,20 +239,7 @@ class RouterTests(common.NetworkTagTests):
         )
 
         # Test set --ha --distributed
-        cmd_output = self.openstack(
-            'router set ' +
-            '--distributed ' +
-            '--external-gateway public ' +
-            new_name
-        )
-        self.assertOutput('', cmd_output)
-
-        cmd_output = json.loads(self.openstack(
-            'router show -f json ' +
-            new_name
-        ))
-        self.assertTrue(cmd_output["distributed"])
-        self.assertIsNotNone(cmd_output["external_gateway_info"])
+        self._test_set_router_distributed(new_name)
 
         # Test unset
         cmd_output = self.openstack(
@@ -262,6 +253,25 @@ class RouterTests(common.NetworkTagTests):
         ))
         self.assertIsNone(cmd_output["external_gateway_info"])
 
+    def _test_set_router_distributed(self, router_name):
+        if not self.is_extension_enabled("dvr"):
+            return
+
+        cmd_output = self.openstack(
+            'router set ' +
+            '--distributed ' +
+            '--external-gateway public ' +
+            router_name
+        )
+        self.assertOutput('', cmd_output)
+
+        cmd_output = json.loads(self.openstack(
+            'router show -f json ' +
+            router_name
+        ))
+        self.assertTrue(cmd_output["distributed"])
+        self.assertIsNotNone(cmd_output["external_gateway_info"])
+
     def test_router_add_remove_route(self):
         network_name = uuid.uuid4().hex
         subnet_name = uuid.uuid4().hex