self.logger.error(ppp("Unexpected or invalid packet:", p))
raise
+ sessions = self.vapi.nat44_user_session_dump(self.pg0.remote_ip4n, 0)
+ self.assertEqual(len(sessions), 0)
+ self.vapi.nat44_add_del_identity_mapping(ip=self.pg0.remote_ip4n,
+ vrf_id=1)
+ identity_mappings = self.vapi.nat44_identity_mapping_dump()
+ self.assertEqual(len(identity_mappings), 2)
+
def test_multiple_inside_interfaces(self):
""" NAT44 multiple non-overlapping address space inside interfaces """
src_address=self.pg2.local_ip4n,
path_mtu=512,
template_interval=10)
+ self.vapi.nat_set_timeouts(udp=5)
# get maximum number of translations per user
nat44_config = self.vapi.nat_show_config()
nat44_config.max_translations_per_user,
self.pg0.remote_ip4n)
+ sleep(6)
+ p = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) /
+ IP(src=self.pg0.remote_ip4, dst=self.pg1.remote_ip4) /
+ UDP(sport=3001, dport=3002))
+ self.pg0.add_stream(p)
+ self.pg_enable_capture(self.pg_interfaces)
+ self.pg_start()
+ self.pg1.get_capture(1)
+
def tearDown(self):
super(TestNAT44EndpointDependent, self).tearDown()
if not self.vpp_dead: