Extrait du flux observé sur le câble

Note 1 : les champs synchro, bourrage et contrôle ne sont pas donnés.
Note 2 :  la ligne en rouge donne l'heure d'acquisition et la longueur de la PDU.

-- 2 -------- 13:14:21.191296---------------------------------- Lg.PDU=60
00 60 97 51 96 9f 00 60 b0 3c 7a 87 00 04 f0 f1 01 6a
Le système d'adresse 00:60:b0:3c:7a:87 (Hewlett-Packart) envoie une PDU-802.3 au système d'adresse 00:60:97:51:96:9f (3Com).
Elle contient une PDU-802.2 de 4 octets
-- 3 -------- 13:14:21.208864 ---------------------------------- Lg.PDU=94
ff ff ff ff ff ff 00 40 33 3d 67 3b 00 50 ff ff 00 50 00 14 00 00 00 00 ff
ff ff ff ff ff 04 55 c0 78 ff 06 00 40 33 3d 67 3b 04 55 10 01 54 48 45 52
4d 30 32 20 20 20 20 20 20 20 20 00 43 55 53 54 47 43 47 50 20 20 20 20 20
20 00 01 43 55 53 54 47 43 47 50 20 20 20 20 20 20 20 1d
Le système d'adresse 00:40:33:3d:67:3b (Addtron Technology) envoie une PDU-802.3 en diffusion générale.
Elle contient une PDU-IPX de 80 octets.
-- 5 -------- 13:14:21.268400 -------------------------------- Lg.PDU=1514
00 00 a7 14 94 3e 08 00 2b 91 b0 d0 08 00 45 00 05 dc 95 c9 20 00 1e 11 f8
a9 c1 36 33 01 c1 36 33 30 08 01 02 8e 06 98 34 ed 0c 50 6f df 00 00 00 01
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00
00 81 24 00 00 00 01 00 00 00 03 00 00 00 04 00 00 26 2a 00 00 20 00 ...
le système d'adresse 08:00:2b:91:b0:d0 (DEC) envoie une PDU-Ethernet-II au système d'adresse 00:00:a7:14:94:3e (NCD).
Elle contient une PDU-IP.
-- 11 ------- 13:14:21.321104 ---------------------------------- Lg.PDU=60
08 00 2b 91 b0 d0 00 60 97 51 c8 a8 08 00 45 00 00 28 47 16 40 00 80 06 cb
08 c1 36 33 43 c1 36 33 01 04 0c 00 17 00 9e 39 8f 73 41 b2 61 50 10 1e 54
44 dc 00 00
-- 14 ------- 13:14:21.394304 --------------------------------- Lg.PDU=187
03 00 00 00 00 01 00 a0 24 88 9c 4d 00 ad f0 f0 03 2c 00 ff ef 08 00 00 00
00 00 00 00 43 55 53 54 44 4f 43 55 20 20 20 20 20 20 20 1d 43 55 53 54 44
4f 43 31 20 20 20 20 20 20 20 00 ff 53 4d 42 25 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 11 00 00 28 00 ...
-- 15 ------- 13:14:21.394304 --------------------------------- Lg.PDU=250
ff ff ff ff ff ff 00 a0 24 88 9c 4d 08 00 45 00 00 ec 3b 00 00 00 20 11 75
5d c1 36 33 38 c1 36 33 ff 00 8a 00 8a 00 d8 36 84 11 02 00 0e c1 36 33 38
00 8a 00 c2 00 00 20 45 44 46 46 46 44 46 45 45 45 45 50 45 44 44 42 43 41
43 41 43 41 43 41 43 41 43 41 43 41 41 41 00 20 45 44 46 46 46 44 46 ...
-- 24 ------- 13:14:21.549488 ---------------------------------- Lg.PDU=60
ab 00 00 03 00 00 aa 00 04 00 49 cc 60 03 22 00 0d 02 00 00 aa 00 04 00 49
cc 03 da 05 00 00 00 00 00 00 00 00 00 aa 00 04 00 00 00 0f 00 00 02 aa aa
00 00 00 00 00 00 00 00 00 00
-- 33 ------- 13:14:21.825696 --------------------------------- Lg.PDU=110
ff ff ff ff ff ff 00 80 c8 63 53 9b 00 60 ff ff 00 60 00 04 00 00 00 00 ff
ff ff ff ff ff 04 52 c0 78 ff 06 00 80 c8 63 53 9b 40 58 00 02 06 40 43 43
46 4e 54 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ...
- 117 ------- 13:14:23.339648 ---------------------------------- Lg.PDU=60
09 00 07 FF FF FF 08 00 07 EE 00 75 00 22 AA AA 03 08 00 07 80 9B 00 1A 00
00 00 00 00 6E FF 23 01 01 01 00 6E 08 23 00 6E 80 00 6E 82 00 A9 00
- 532 ------- 13:14:32.564128 ---------------------------------- Lg.PDU=60
09 00 07 FF FF FF 08 00 07 4C 81 4A 00 24 AA AA 03 00 00 00 80 F3 00 01 80
9B 06 04 00 01 08 00 07 4C 81 4A 00 00 6E B0 00 00 00 00 00 00 00 00 6E 05
- 857 ------- 13:14:39.33184 ----------------------------------- Lg.PDU=60
00 60 97 3C 19 4D 08 00 2B 91 B0 D0 08 06 00 01 08 00 06 04 01 08 00 2B 91
B0 D0 C1 36 33 01 00 00 00 00 00 00 C1 36 33 62
- 859 ------- 13:14:39.34160 ----------------------------------- Lg.PDU=60
08 00 2B 91 B0 D0 00 60 97 3C 19 4D 08 06 00 01 08 00 06 04 02 00 60 97 3C
19 4D C1 36 33 62 08 00 2B 91 B0 D0 C1 36 33 01