X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Ftest_neighbor.py;h=565a8b4442db0ec6d7d6a15efdd4eeff3bd48b6c;hb=b4c42cdc6bbbf464f3f0034b2b39d4e20fd23a25;hp=68dde2fb840ddedf696bd5b8d4dff0ad2f08aa49;hpb=6d1caf91147ee8676b57216ca891af0f44d7a074;p=vpp.git

diff --git a/test/test_neighbor.py b/test/test_neighbor.py
index 68dde2fb840..565a8b4442d 100644
--- a/test/test_neighbor.py
+++ b/test/test_neighbor.py
@@ -641,7 +641,6 @@ class ARPTestCase(VppTestCase):
         #
         #  4 - don't respond to ARP requests that has mac source different
         #      from ARP request HW source
-        #      the router
         #
         p = (Ether(dst="ff:ff:ff:ff:ff:ff", src=self.pg0.remote_mac) /
              ARP(op="who-has",
@@ -651,6 +650,19 @@ class ARPTestCase(VppTestCase):
         self.send_and_assert_no_replies(self.pg0, p,
                                         "ARP req for non-local source")
 
+        #
+        #  5 - don't respond to ARP requests for address within the
+        #      interface's sub-net but not the interface's address
+        #
+        self.pg0.generate_remote_hosts(2)
+        p = (Ether(dst="ff:ff:ff:ff:ff:ff", src=self.pg0.remote_mac) /
+             ARP(op="who-has",
+                 hwsrc=self.pg0.remote_mac,
+                 psrc=self.pg0.remote_hosts[0].ip4,
+                 pdst=self.pg0.remote_hosts[1].ip4))
+        self.send_and_assert_no_replies(self.pg0, p,
+                                        "ARP req for non-local destination")
+
         #
         # cleanup
         #