| diff --git a/scapy/contrib/mpls.py b/scapy/contrib/mpls.py |
| index 8daddf2..a9dc7fe 100644 |
| --- a/scapy/contrib/mpls.py |
| +++ b/scapy/contrib/mpls.py |
| @@ -18,6 +18,7 @@ |
| from scapy.packet import Packet, bind_layers, Padding |
| from scapy.fields import BitField,ByteField |
| from scapy.layers.inet import IP |
| +from scapy.contrib.bier import BIER |
| from scapy.layers.inet6 import IPv6 |
| from scapy.layers.l2 import Ether, GRE |
| from scapy.compat import orb |
| @@ -36,6 +37,8 @@ class MPLS(Packet): |
| ip_version = (orb(payload[0]) >> 4) & 0xF |
| if ip_version == 4: |
| return IP |
| + elif ip_version == 5: |
| + return BIER |
| elif ip_version == 6: |
| return IPv6 |
| return Padding |