X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Ftest_dhcp.py;h=a09c9bdb0b4e7c5112f30bbf4f45c6c39eb5565d;hb=4008ac998f43265451281cb6e759cd6184e50bed;hp=6299975b869a86533c52f958c1fbdda09eb1bfc1;hpb=7112c542eac53d28861062b13b602a2817dc4052;p=vpp.git

diff --git a/test/test_dhcp.py b/test/test_dhcp.py
index 6299975b869..a09c9bdb0b4 100644
--- a/test/test_dhcp.py
+++ b/test/test_dhcp.py
@@ -58,6 +58,13 @@ class TestDHCP(VppTestCase):
             i.set_table_ip6(table_id)
             table_id += 1
 
+    def tearDown(self):
+        super(TestDHCP, self).tearDown()
+        for i in self.pg_interfaces:
+            i.unconfig_ip4()
+            i.unconfig_ip6()
+            i.admin_down()
+
     def send_and_assert_no_replies(self, intf, pkts, remark):
         intf.add_stream(pkts)
         self.pg_enable_capture(self.pg_interfaces)