1 1 2023-08-10 12:23:59.828062 IP (tos 0xc0, ttl 255, id 1498, offset 0, flags [none], proto TCP (6), length 72) 2 192.168.0.2.58320 > 192.168.0.1.646: Flags [P.], cksum 0x3986 (correct), seq 96201:96233, ack 83737, win 2990, length 32 3 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 28 4 Notification Message (0x0001), length: 18, Message ID: 0xfffffff9, Flags: [ignore if unknown] 5 Status TLV (0x0300), length: 10, Flags: [ignore and don't forward if unknown] 6 Status: 0x0a, Flags: [Fatal error and don't forward] 7 2 2023-08-10 12:23:59.828114 IP (tos 0xc0, ttl 255, id 1499, offset 0, flags [none], proto TCP (6), length 40) 8 192.168.0.2.58320 > 192.168.0.1.646: Flags [F.], cksum 0x7d76 (correct), seq 32, ack 1, win 2990, length 0 9 3 2023-08-10 12:24:00.018513 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [none], proto UDP (17), length 70) 10 12.1.3.2.646 > 224.0.0.2.646: 11 LDP, Label-Space-ID: 172.168.0.2:0, pdu-length: 38 12 Hello Message (0x0100), length: 28, Message ID: 0x00000038, Flags: [ignore if unknown] 13 Common Hello Parameters TLV (0x0400), length: 4, Flags: [ignore and don't forward if unknown] 14 Hold Time: 15s, Flags: [Link Hello] 15 IPv4 Transport Address TLV (0x0401), length: 4, Flags: [ignore and don't forward if unknown] 16 IPv4 Transport Address: 172.168.0.2 17 Unknown TLV (0x0701), length: 4, Flags: [continue processing and don't forward if unknown] 18 0x0000: 4000 0000 19 4 2023-08-10 12:24:05.058942 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [none], proto UDP (17), length 70) 20 12.1.3.2.646 > 224.0.0.2.646: 21 LDP, Label-Space-ID: 172.168.0.2:0, pdu-length: 38 22 Hello Message (0x0100), length: 28, Message ID: 0x00000038, Flags: [ignore if unknown] 23 Common Hello Parameters TLV (0x0400), length: 4, Flags: [ignore and don't forward if unknown] 24 Hold Time: 15s, Flags: [Link Hello] 25 IPv4 Transport Address TLV (0x0401), length: 4, Flags: [ignore and don't forward if unknown] 26 IPv4 Transport Address: 172.168.0.2 27 Unknown TLV (0x0701), length: 4, Flags: [continue processing and don't forward if unknown] 28 0x0000: 4000 0000 29 5 2023-08-10 12:24:08.049677 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [none], proto UDP (17), length 70) 30 12.0.0.2.646 > 224.0.0.2.646: 31 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 38 32 Hello Message (0x0100), length: 28, Message ID: 0x00000000, Flags: [ignore if unknown] 33 Common Hello Parameters TLV (0x0400), length: 4, Flags: [ignore and don't forward if unknown] 34 Hold Time: 15s, Flags: [Link Hello] 35 IPv4 Transport Address TLV (0x0401), length: 4, Flags: [ignore and don't forward if unknown] 36 IPv4 Transport Address: 192.168.0.2 37 Unknown TLV (0x0701), length: 4, Flags: [continue processing and don't forward if unknown] 38 0x0000: 4000 0000 39 6 2023-08-10 12:24:10.017949 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [none], proto UDP (17), length 70) 40 12.1.3.2.646 > 224.0.0.2.646: 41 LDP, Label-Space-ID: 172.168.0.2:0, pdu-length: 38 42 Hello Message (0x0100), length: 28, Message ID: 0x00000038, Flags: [ignore if unknown] 43 Common Hello Parameters TLV (0x0400), length: 4, Flags: [ignore and don't forward if unknown] 44 Hold Time: 15s, Flags: [Link Hello] 45 IPv4 Transport Address TLV (0x0401), length: 4, Flags: [ignore and don't forward if unknown] 46 IPv4 Transport Address: 172.168.0.2 47 Unknown TLV (0x0701), length: 4, Flags: [continue processing and don't forward if unknown] 48 0x0000: 4000 0000 49 7 2023-08-10 12:24:11.046122 IP (tos 0x0, ttl 255, id 1505, offset 0, flags [none], proto TCP (6), length 48) 50 192.168.0.2.58321 > 192.168.0.1.646: Flags [S], cksum 0x6df9 (correct), seq 110236, win 65535, options [mss 1420,nop,wscale 5], length 0 51 8 2023-08-10 12:24:11.046149 IP (tos 0xc0, ttl 255, id 1506, offset 0, flags [none], proto TCP (6), length 81) 52 192.168.0.2.58321 > 192.168.0.1.646: Flags [P.], cksum 0x68c1 (correct), seq 110237:110278, ack 87765, win 3025, length 41 53 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 37 54 Initialization Message (0x0200), length: 27, Message ID: 0x00000001, Flags: [ignore if unknown] 55 Common Session Parameters TLV (0x0500), length: 14, Flags: [ignore and don't forward if unknown] 56 Version: 1, Keepalive: 30s, Flags: [Downstream Unsolicited, Loop Detection Enabled] 57 Path Vector Limit 32, Max-PDU length: 0, Receiver Label-Space-ID 192.168.0.1:0 58 Unknown TLV (0x050b), length: 1, Flags: [continue processing and don't forward if unknown] 59 0x0000: 80 60 9 2023-08-10 12:24:11.052281 IP (tos 0xc0, ttl 255, id 1507, offset 0, flags [none], proto TCP (6), length 58) 61 192.168.0.2.58321 > 192.168.0.1.646: Flags [P.], cksum 0x73a6 (correct), seq 41:59, ack 60, win 3023, length 18 62 10 2023-08-10 12:24:11.103231 IP (tos 0xc0, ttl 255, id 1508, offset 0, flags [none], proto TCP (6), length 387) 63 192.168.0.2.58321 > 192.168.0.1.646: Flags [P.], cksum 0x46c6 (correct), seq 59:406, ack 60, win 3023, length 347 64 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 56 65 Address Message (0x0300), length: 46, Message ID: 0x00000003, Flags: [ignore if unknown] 66 Address List TLV (0x0101), length: 38, Flags: [ignore and don't forward if unknown] 67 Address Family: IPv4, addresses 26.0.0.2 12.0.0.2 23.0.0.2 192.168.0.2 192.168.1.2 192.168.2.2 192.168.3.2 192.168.4.2 192.168.5.2 68 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 68 69 Address Message (0x0300), length: 58, Message ID: 0x00000004, Flags: [ignore if unknown] 70 Address List TLV (0x0101), length: 50, Flags: [ignore and don't forward if unknown] 71 Address Family: IPv6, addresses fe80::7850:c6ff:fec0:0 fe80::7850:c6ff:fec0:1 fe80::7850:c6ff:fec0:3 72 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 211 73 Label Mapping Message (0x0400), length: 37, Message ID: 0x00000005, Flags: [ignore if unknown] 74 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 75 Prefix FEC (0x02): IPv4 prefix 192.168.0.2/32 76 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 77 Label: 3 78 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 79 0x0000: 01 80 Path Vector TLV (0x0104), length: 4, Flags: [ignore and don't forward if unknown] 81 0x0000: c0a8 0002 82 Label Mapping Message (0x0400), length: 37, Message ID: 0x00000006, Flags: [ignore if unknown] 83 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 84 Prefix FEC (0x02): IPv4 prefix 192.168.1.2/32 85 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 86 Label: 3 87 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 88 0x0000: 01 89 Path Vector TLV (0x0104), length: 4, Flags: [ignore and don't forward if unknown] 90 0x0000: c0a8 0002 91 Label Mapping Message (0x0400), length: 37, Message ID: 0x00000007, Flags: [ignore if unknown] 92 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 93 Prefix FEC (0x02): IPv4 prefix 192.168.2.2/32 94 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 95 Label: 3 96 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 97 0x0000: 01 98 Path Vector TLV (0x0104), length: 4, Flags: [ignore and don't forward if unknown] 99 0x0000: c0a8 0002 100 Label Mapping Message (0x0400), length: 37, Message ID: 0x00000008, Flags: [ignore if unknown] 101 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 102 Prefix FEC (0x02): IPv4 prefix 192.168.3.2/32 103 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 104 Label: 3 105 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 106 0x0000: 01 107 Path Vector TLV (0x0104), length: 4, Flags: [ignore and don't forward if unknown] 108 0x0000: c0a8 0002 109 Label Mapping Message (0x0400), length: 37, Message ID: 0x00000009, Flags: [ignore if unknown] 110 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 111 Prefix FEC (0x02): IPv4 prefix 192.168.4.2/32 112 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 113 Label: 3 114 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 115 0x0000: 01 116 Path Vector TLV (0x0104), length: 4, Flags: [ignore and don't forward if unknown] 117 0x0000: c0a8 0002 118 11 2023-08-10 12:24:11.929655 IP (tos 0xc0, ttl 255, id 1509, offset 0, flags [none], proto TCP (6), length 40) 119 192.168.0.2.58321 > 192.168.0.1.646: Flags [.], cksum 0x34ab (correct), ack 168, win 3020, length 0 120 12 2023-08-10 12:24:11.929679 IP (tos 0xc0, ttl 255, id 1510, offset 0, flags [none], proto TCP (6), length 300) 121 192.168.0.2.58321 > 192.168.0.1.646: Flags [P.], cksum 0xbffe (correct), seq 406:666, ack 813, win 3000, length 260 122 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 48 123 Label Release Message (0x0403), length: 38, Message ID: 0x0000000a, Flags: [ignore if unknown] 124 0x0000: 0100 0008 0200 0120 c0a8 0002 0200 0004 125 0x0010: 0000 4e62 0300 000a 0000 000b 0000 000f 126 0x0020: 0400 127 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 48 128 Label Release Message (0x0403), length: 38, Message ID: 0x0000000b, Flags: [ignore if unknown] 129 0x0000: 0100 0008 0200 0120 c0a8 0102 0200 0004 130 0x0010: 0000 4e62 0300 000a 0000 000b 0000 0010 131 0x0020: 0400 132 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 48 133 Label Release Message (0x0403), length: 38, Message ID: 0x0000000c, Flags: [ignore if unknown] 134 0x0000: 0100 0008 0200 0120 c0a8 0202 0200 0004 135 0x0010: 0000 4e62 0300 000a 0000 000b 0000 0011 136 0x0020: 0400 137 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 48 138 Label Release Message (0x0403), length: 38, Message ID: 0x0000000d, Flags: [ignore if unknown] 139 0x0000: 0100 0008 0200 0120 c0a8 0302 0200 0004 140 0x0010: 0000 4e62 0300 000a 0000 000b 0000 0012 141 0x0020: 0400 142 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 48 143 Label Release Message (0x0403), length: 38, Message ID: 0x0000000e, Flags: [ignore if unknown] 144 0x0000: 0100 0008 0200 0120 c0a8 0402 0200 0004 145 0x0010: 0000 4e62 0300 000a 0000 000b 0000 0013 146 0x0020: 0400 147 13 2023-08-10 12:24:12.831754 IP (tos 0xc0, ttl 255, id 1520, offset 0, flags [none], proto TCP (6), length 415) 148 192.168.0.2.58321 > 192.168.0.1.646: Flags [P.], cksum 0xef2a (correct), seq 666:1041, ack 813, win 3000, length 375 149 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 371 150 Label Mapping Message (0x0400), length: 41, Message ID: 0x0000000f, Flags: [ignore if unknown] 151 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 152 Prefix FEC (0x02): IPv4 prefix 192.168.0.1/32 153 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 154 Label: 20065 155 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 156 0x0000: 02 157 Path Vector TLV (0x0104), length: 8, Flags: [ignore and don't forward if unknown] 158 0x0000: c0a8 0001 c0a8 0002 159 Label Mapping Message (0x0400), length: 41, Message ID: 0x00000010, Flags: [ignore if unknown] 160 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 161 Prefix FEC (0x02): IPv4 prefix 192.168.1.1/32 162 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 163 Label: 20065 164 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 165 0x0000: 02 166 Path Vector TLV (0x0104), length: 8, Flags: [ignore and don't forward if unknown] 167 0x0000: c0a8 0001 c0a8 0002 168 Label Mapping Message (0x0400), length: 41, Message ID: 0x00000011, Flags: [ignore if unknown] 169 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 170 Prefix FEC (0x02): IPv4 prefix 192.168.2.1/32 171 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 172 Label: 20065 173 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 174 0x0000: 02 175 Path Vector TLV (0x0104), length: 8, Flags: [ignore and don't forward if unknown] 176 0x0000: c0a8 0001 c0a8 0002 177 Label Mapping Message (0x0400), length: 41, Message ID: 0x00000012, Flags: [ignore if unknown] 178 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 179 Prefix FEC (0x02): IPv4 prefix 192.168.3.1/32 180 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 181 Label: 20065 182 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 183 0x0000: 02 184 Path Vector TLV (0x0104), length: 8, Flags: [ignore and don't forward if unknown] 185 0x0000: c0a8 0001 c0a8 0002 186 Label Mapping Message (0x0400), length: 41, Message ID: 0x00000013, Flags: [ignore if unknown] 187 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 188 Prefix FEC (0x02): IPv4 prefix 192.168.4.1/32 189 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 190 Label: 20065 191 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 192 0x0000: 02 193 Path Vector TLV (0x0104), length: 8, Flags: [ignore and don't forward if unknown] 194 0x0000: c0a8 0001 c0a8 0002 195 Label Withdraw Message (0x0402), length: 24, Message ID: 0x00000014, Flags: [ignore if unknown] 196 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 197 Prefix FEC (0x02): IPv4 prefix 192.168.0.3/32 198 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 199 Label: 20066 200 Label Withdraw Message (0x0402), length: 24, Message ID: 0x00000015, Flags: [ignore if unknown] 201 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 202 Prefix FEC (0x02): IPv4 prefix 192.168.1.3/32 203 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 204 Label: 20066 205 Label Withdraw Message (0x0402), length: 24, Message ID: 0x00000016, Flags: [ignore if unknown] 206 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 207 Prefix FEC (0x02): IPv4 prefix 192.168.2.3/32 208 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 209 Label: 20066 210 Label Withdraw Message (0x0402), length: 24, Message ID: 0x00000017, Flags: [ignore if unknown] 211 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 212 Prefix FEC (0x02): IPv4 prefix 192.168.3.3/32 213 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 214 Label: 20066 215 Label Withdraw Message (0x0402), length: 24, Message ID: 0x00000018, Flags: [ignore if unknown] 216 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 217 Prefix FEC (0x02): IPv4 prefix 192.168.4.3/32 218 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 219 Label: 20066 220 14 2023-08-10 12:24:13.028465 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [none], proto UDP (17), length 70) 221 12.0.0.2.646 > 224.0.0.2.646: 222 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 38 223 Hello Message (0x0100), length: 28, Message ID: 0x00000000, Flags: [ignore if unknown] 224 Common Hello Parameters TLV (0x0400), length: 4, Flags: [ignore and don't forward if unknown] 225 Hold Time: 15s, Flags: [Link Hello] 226 IPv4 Transport Address TLV (0x0401), length: 4, Flags: [ignore and don't forward if unknown] 227 IPv4 Transport Address: 192.168.0.2 228 Unknown TLV (0x0701), length: 4, Flags: [continue processing and don't forward if unknown] 229 0x0000: 4000 0000 230 15 2023-08-10 12:24:13.058561 IP (tos 0xc0, ttl 255, id 1524, offset 0, flags [none], proto TCP (6), length 40) 231 192.168.0.2.58321 > 192.168.0.1.646: Flags [.], cksum 0x2e0b (correct), ack 1263, win 2986, length 0 232 16 2023-08-10 12:24:13.833287 IP (tos 0xc0, ttl 255, id 1530, offset 0, flags [none], proto TCP (6), length 255) 233 192.168.0.2.58321 > 192.168.0.1.646: Flags [P.], cksum 0x7e4f (correct), seq 1041:1256, ack 1263, win 2986, length 215 234 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 211 235 Label Mapping Message (0x0400), length: 37, Message ID: 0x00000019, Flags: [ignore if unknown] 236 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 237 Prefix FEC (0x02): IPv4 prefix 192.168.0.3/32 238 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 239 Label: 20066 240 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 241 0x0000: 00 242 Path Vector TLV (0x0104), length: 4, Flags: [ignore and don't forward if unknown] 243 0x0000: c0a8 0002 244 Label Mapping Message (0x0400), length: 37, Message ID: 0x0000001a, Flags: [ignore if unknown] 245 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 246 Prefix FEC (0x02): IPv4 prefix 192.168.1.3/32 247 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 248 Label: 20066 249 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 250 0x0000: 00 251 Path Vector TLV (0x0104), length: 4, Flags: [ignore and don't forward if unknown] 252 0x0000: c0a8 0002 253 Label Mapping Message (0x0400), length: 37, Message ID: 0x0000001b, Flags: [ignore if unknown] 254 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 255 Prefix FEC (0x02): IPv4 prefix 192.168.2.3/32 256 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 257 Label: 20066 258 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 259 0x0000: 00 260 Path Vector TLV (0x0104), length: 4, Flags: [ignore and don't forward if unknown] 261 0x0000: c0a8 0002 262 Label Mapping Message (0x0400), length: 37, Message ID: 0x0000001c, Flags: [ignore if unknown] 263 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 264 Prefix FEC (0x02): IPv4 prefix 192.168.3.3/32 265 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 266 Label: 20066 267 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 268 0x0000: 00 269 Path Vector TLV (0x0104), length: 4, Flags: [ignore and don't forward if unknown] 270 0x0000: c0a8 0002 271 Label Mapping Message (0x0400), length: 37, Message ID: 0x0000001d, Flags: [ignore if unknown] 272 FEC TLV (0x0100), length: 8, Flags: [ignore and don't forward if unknown] 273 Prefix FEC (0x02): IPv4 prefix 192.168.4.3/32 274 Generic Label TLV (0x0200), length: 4, Flags: [ignore and don't forward if unknown] 275 Label: 20066 276 Hop Count TLV (0x0103), length: 1, Flags: [ignore and don't forward if unknown] 277 0x0000: 00 278 Path Vector TLV (0x0104), length: 4, Flags: [ignore and don't forward if unknown] 279 0x0000: c0a8 0002 280 17 2023-08-10 12:24:15.036359 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [none], proto UDP (17), length 70) 281 12.1.3.2.646 > 224.0.0.2.646: 282 LDP, Label-Space-ID: 172.168.0.2:0, pdu-length: 38 283 Hello Message (0x0100), length: 28, Message ID: 0x00000038, Flags: [ignore if unknown] 284 Common Hello Parameters TLV (0x0400), length: 4, Flags: [ignore and don't forward if unknown] 285 Hold Time: 15s, Flags: [Link Hello] 286 IPv4 Transport Address TLV (0x0401), length: 4, Flags: [ignore and don't forward if unknown] 287 IPv4 Transport Address: 172.168.0.2 288 Unknown TLV (0x0701), length: 4, Flags: [continue processing and don't forward if unknown] 289 0x0000: 4000 0000 290 18 2023-08-10 12:24:18.042950 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [none], proto UDP (17), length 70) 291 12.0.0.2.646 > 224.0.0.2.646: 292 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 38 293 Hello Message (0x0100), length: 28, Message ID: 0x00000000, Flags: [ignore if unknown] 294 Common Hello Parameters TLV (0x0400), length: 4, Flags: [ignore and don't forward if unknown] 295 Hold Time: 15s, Flags: [Link Hello] 296 IPv4 Transport Address TLV (0x0401), length: 4, Flags: [ignore and don't forward if unknown] 297 IPv4 Transport Address: 192.168.0.2 298 Unknown TLV (0x0701), length: 4, Flags: [continue processing and don't forward if unknown] 299 0x0000: 4000 0000 300 19 2023-08-10 12:24:20.052540 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [none], proto UDP (17), length 70) 301 12.1.3.2.646 > 224.0.0.2.646: 302 LDP, Label-Space-ID: 172.168.0.2:0, pdu-length: 38 303 Hello Message (0x0100), length: 28, Message ID: 0x00000038, Flags: [ignore if unknown] 304 Common Hello Parameters TLV (0x0400), length: 4, Flags: [ignore and don't forward if unknown] 305 Hold Time: 15s, Flags: [Link Hello] 306 IPv4 Transport Address TLV (0x0401), length: 4, Flags: [ignore and don't forward if unknown] 307 IPv4 Transport Address: 172.168.0.2 308 Unknown TLV (0x0701), length: 4, Flags: [continue processing and don't forward if unknown] 309 0x0000: 4000 0000 310 20 2023-08-10 12:24:21.030795 IP (tos 0xc0, ttl 255, id 1534, offset 0, flags [none], proto TCP (6), length 58) 311 192.168.0.2.58321 > 192.168.0.1.646: Flags [P.], cksum 0x6a3d (correct), seq 1256:1274, ack 1263, win 2986, length 18 312 21 2023-08-10 12:24:21.087477 IP (tos 0xc0, ttl 255, id 1535, offset 0, flags [none], proto TCP (6), length 40) 313 192.168.0.2.58321 > 192.168.0.1.646: Flags [.], cksum 0x2d11 (correct), ack 1281, win 2985, length 0 314 22 2023-08-10 12:24:23.011577 IP (tos 0xc0, ttl 1, id 0, offset 0, flags [none], proto UDP (17), length 70) 315 12.0.0.2.646 > 224.0.0.2.646: 316 LDP, Label-Space-ID: 192.168.0.2:0, pdu-length: 38 317 Hello Message (0x0100), length: 28, Message ID: 0x00000000, Flags: [ignore if unknown] 318 Common Hello Parameters TLV (0x0400), length: 4, Flags: [ignore and don't forward if unknown] 319 Hold Time: 15s, Flags: [Link Hello] 320 IPv4 Transport Address TLV (0x0401), length: 4, Flags: [ignore and don't forward if unknown] 321 IPv4 Transport Address: 192.168.0.2 322 Unknown TLV (0x0701), length: 4, Flags: [continue processing and don't forward if unknown] 323 0x0000: 4000 0000 324