1 1 05:27:12.1010580 IP (tos 0x30, ttl 48, id 12336, offset 0, flags [none], proto UDP (17), length 12336, bad cksum 3030 (->699d)!) 2 48.48.48.48.12336 > 48.48.48.48.646: 3 LDP, Label-Space-ID: 48.48.48.48:12336, pdu-length: 12336 4 Hello Message (0x0100), length: 20, Message ID: 0x30303030, Flags: [ignore if unknown] 5 Unknown TLV (0x3030), length: 4, Flags: [ignore and don't forward if unknown] 6 0x0000: 3030 3030 7 IPv4 Transport Address TLV (0x0401), length: 4, Flags: [ignore and don't forward if unknown] [|ldp] 8