1 1970-01-01 00:00:00.000000 c2:02:52:72:00:00 > 01:00:5e:00:00:0d, ethertype IPv4 (0x0800), length 65535: (tos 0xc0, ttl 1, id 123, offset 0, flags [none], proto PIM (103), length 65521) 10.0.0.2 > 224.0.0.13: PIMv2, length 65501 Hello, cksum 0x4fce (incorrect) Hold Time Option (1), length 2, Value: 1m45s 0x0000: 0069 Generation ID Option (20), length 4, Value: 0xd767b714 0x0000: d767 b714 Unknown Option (0), length 4, Value: 0x0000: 0000 0001 State Refresh Capability Option (21), length 0, Value: [option length 0 != 4] (invalid)