1*05b00f60SXin Li 1 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 927, offset 0, flags [none], proto PIM (103), length 65521) 2*05b00f60SXin Li 10.0.0.2 > 224.0.0.13: PIMv2, length 65501 3*05b00f60SXin Li Hello, cksum 0xaa6e (incorrect) 4*05b00f60SXin Li Hold Time Option (1), length 2, Value: 1m45s 5*05b00f60SXin Li 0x0000: 0069 6*05b00f60SXin Li Generation ID Option (20), length 4, Value: 0x3f0ef4cd 7*05b00f60SXin Li 0x0000: 3f0e f4cd 8*05b00f60SXin Li DR Priority Option (19), length 4, Value: 1 9*05b00f60SXin Li 0x0000: 0000 0001 10*05b00f60SXin Li State Refresh Capability Option (21), length 2, Value: [option length 2 != 4] (invalid) 11