LDP_adjacency.cap 5.7 KB
Submitted Sep 14, 2009
PE1 and P1 multicast LDP hellos to 188.8.131.52 on UDP port 646. They then establish an adjacency on TCP port 646 and exchange labels.
|Packets: 61||Duration: 108s||Downloads: 9693|
LDP_Ethernet_FrameRelay.pcap.cap 2.1 KB
Submitted Dec 5, 2009 by pierky
LDP with pseudowire FEC elements (Ethernet and Frame-Relay DLCI-to-DLCI)
|Packets: 14||Duration: 7s||Downloads: 9600|
mpls address label mapping.pcapng.cap 708 bytes
Submitted Apr 23, 2014 by altafk
MPLS address label mappings communication over TCP (here R6 to R5) In this packet we can see the address bound to that neighbor (R6) in the address list TLV. Also the address and labels are encoded as TLV(type length value). We should remember that the transport address of the neighbor should be reachable and not mpls router ID, because the TCP handshake is done via transport address and not MPLS router id. The address label mapping is exchanged once the TCP handshake is done.
|Packets: 1||Duration: n/a||Downloads: 6829|
address withdrawal ldp.pcapng.cap 716 bytes
Submitted Apr 25, 2014 by altafk
Label address withdrawal message. An LSR sends the label address withdrawal message to a peer when it wants to withdraw previously advertised labels to address mappings. See RFC 3036 for more details.
|Packets: 1||Duration: n/a||Downloads: 5777|