def encap_mcast(self, pkt, src_ip, src_mac, vni):
    '\n        Encapsulate the original payload frame by adding GTPU header with its\n        UDP, IP and Ethernet fields\n        '
    return ((((Ether(src=src_mac, dst=self.mcast_mac) / IP(src=src_ip, dst=self.mcast_ip4)) / UDP(sport=self.dport, dport=self.dport, chksum=0)) / GTP_U_Header(teid=vni, gtp_type=self.gtp_type, length=150)) / pkt)
Encapsulate the original payload frame by adding GTPU header with its
UDP, IP and Ethernet fields
def encap_mcast(self, pkt, src_ip, src_mac, vni):
    '\n        Encapsulate the original payload frame by adding GTPU header with its\n        UDP, IP and Ethernet fields\n        '
    return ((((Ether(src=src_mac, dst=self.mcast_mac) / IP(src=src_ip, dst=self.mcast_ip4)) / UDP(sport=self.dport, dport=self.dport, chksum=0)) / GTP_U_Header(teid=vni, gtp_type=self.gtp_type, length=150)) / pkt)