pkts = []
for i in range(0, max_sessions):
- src = "10.10.%u.%u" % ((i & 0xFF00) >> 8, i & 0xFF)
+ src = "10.11.%u.%u" % ((i & 0xFF00) >> 8, i & 0xFF)
p = (Ether(dst=self.pg0.local_mac, src=self.pg0.remote_mac) /
IP(src=src, dst=self.pg1.remote_ip4) /
ICMP(id=1026, type='echo-request'))
is_inside=0)
self.vapi.nat_set_timeouts(tcp_transitory=5)
- nat44_config = self.vapi.nat_show_config()
-
self.initiate_tcp_session(self.pg0, self.pg1)
p = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) /
IP(src=self.pg0.remote_ip4, dst=self.pg1.remote_ip4) /
self.pg_start()
self.pg1.get_capture(1)
- pkts_num = nat44_config.max_translations_per_user - 1
- pkts = []
- for i in range(0, pkts_num):
- p = (Ether(dst=self.pg0.local_mac, src=self.pg0.remote_mac) /
- IP(src=self.pg0.remote_ip4, dst=self.pg1.remote_ip4) /
- UDP(sport=1025 + i, dport=53))
- pkts.append(p)
- self.pg0.add_stream(pkts)
- self.pg_enable_capture(self.pg_interfaces)
- self.pg_start()
- self.pg1.get_capture(pkts_num)
-
sleep(6)
p = (Ether(src=self.pg0.remote_mac, dst=self.pg0.local_mac) /
users = self.vapi.nat44_user_dump()
self.assertEqual(len(users), 1)
self.assertEqual(users[0].ip_address, self.pg0.remote_ip4n)
- self.assertEqual(users[0].nsessions,
- nat44_config.max_translations_per_user)
+ self.assertEqual(users[0].nsessions, 1)
@unittest.skipUnless(running_extended_tests(), "part of extended tests")
def test_session_limit_per_user(self):
'\x00\x00\x00\x00', 0, is_translation=1,
is_rfc6052=1)
+ @unittest.skip('Temporary disabled')
def test_464xlat_ce(self):
""" Test 464XLAT CE with NAT44 """
self.vapi.nat44_add_del_address_range(self.nat_addr_n,
self.nat_addr_n, is_add=0)
+ @unittest.skip('Temporary disabled')
def test_464xlat_ce_no_nat(self):
""" Test 464XLAT CE without NAT44 """