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-rw-r--r--test/test_vxlan.py48
1 files changed, 48 insertions, 0 deletions
diff --git a/test/test_vxlan.py b/test/test_vxlan.py
index 54d0c2d4a59..dc48f539f6e 100644
--- a/test/test_vxlan.py
+++ b/test/test_vxlan.py
@@ -282,5 +282,53 @@ class TestVxlan(BridgeDomain, VppTestCase):
self.logger.info(self.vapi.cli("show vxlan tunnel"))
+class TestVxlan2(VppTestCase):
+ """ VXLAN Test Case """
+ def setUp(self):
+ super(TestVxlan2, self).setUp()
+
+ # Create 2 pg interfaces.
+ self.create_pg_interfaces(range(4))
+ for pg in self.pg_interfaces:
+ pg.admin_up()
+
+ # Configure IPv4 addresses on VPP pg0.
+ self.pg0.config_ip4()
+ self.pg0.resolve_arp()
+
+ def tearDown(self):
+ super(TestVxlan2, self).tearDown()
+
+ def test_xconnect(self):
+ """ VXLAN source address not local """
+
+ #
+ # test the broken configuration of a VXLAN tunnel whose
+ # source address is not local ot the box. packets sent
+ # through the tunnel should be dropped
+ #
+ t = VppVxlanTunnel(self,
+ src="10.0.0.5",
+ dst=self.pg0.local_ip4,
+ vni=1000)
+ t.add_vpp_config()
+ t.admin_up()
+
+ self.vapi.sw_interface_set_l2_xconnect(t.sw_if_index,
+ self.pg1.sw_if_index,
+ enable=1)
+ self.vapi.sw_interface_set_l2_xconnect(self.pg1.sw_if_index,
+ t.sw_if_index,
+ enable=1)
+
+ p = (Ether(src="00:11:22:33:44:55",
+ dst="00:00:00:11:22:33") /
+ IP(src="4.3.2.1", dst="1.2.3.4") /
+ UDP(sport=20000, dport=10000) /
+ Raw(b'\xa5' * 1450))
+
+ rx = self.send_and_assert_no_replies(self.pg1, [p])
+
+
if __name__ == '__main__':
unittest.main(testRunner=VppTestRunner)