import unittest
import random
-import socket
from scapy.packet import Raw
from scapy.layers.l2 import Ether
RouterAlert,
IPv6ExtHdrHopByHop,
)
-from scapy.utils6 import in6_ismaddr, in6_isllsnmaddr, in6_getAddrType
-from scapy.pton_ntop import inet_ntop
+from scapy.utils6 import in6_ismaddr, in6_isllsnmaddr
-from framework import VppTestCase, VppTestRunner
+from framework import VppTestCase
+from asfframework import VppTestRunner
from util import ppp
from vrf import VRFState