1    1  1978-07-11 12:03:12.1048576 UI 22! ES-IS, length 65565
2          ESH (2), v: 1, checksum: 0x70a1 (incorrect should be 0xfb4e), holding time: 21315s, length indicator: 17
3            Number of Source Addresses: 2
4            NET (length: 0): isonsap_string: illegal length
5            NET (length: 4): ec.ff00.00, bad opts/li
6    2  1978-07-11 12:03:12.1048576 UI 22! ES-IS, length 65565
7          redirect (6), v: 1, checksum: 0xffff (incorrect should be 0x6b16), holding time: 21253s, length indicator: 17
8            00.04ec.0000
9            SNPA (length: 0): <empty>, bad opts/li
10    3  1978-07-11 12:03:12.1048576 Q.922, hdr-len 2, DLCI 0, Flags [DE, FECN], NLPID unknown (0x22), length 72482:
11          0x0000:  0082 1000 5542 5343 70a1 0200 0400 0000  ....UBSCp.......
12          0x0010:  007e                                     .~ [|fr]
13