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(ASCEND) Interpeting data from wddialout



WD_DIALOUT_DISP: IP.
 (46 bytes remaining)
                  ---- IP Header ----
              45  version & header length
              00  type of service
            003c  total length    = 60
            c988  id              = 51592
            0000  fragment offset = 0
              7f  time to live    = 127
              11  protocol        = User Datagram
                                                     [RFC768,JBP]
            db7d  checksum        = 56189
        d089fd94  source address  = 208.137.253.148.
        d089f802  dest address    = 208.137.248.2.
                  ---- UDP Header ----
            0604  source port     = 1540
            0035  dest port       = 53 domain
            0028  length          = 40
            b925  checksum        = 47397


>Help!
>
>I am trying to write a filter to prevent random and unwanted TCP/IP
>dialouts on an ascend Pipeline 75.     I think I have a fundamental
>understanding of how to write the filter but am not certain how to
>locate the number that is actually initiating the call.   The hex-dump
>from the wddialout debug command looks like this..
>
>  Date: 01/01/1990.  Time: 05:42:50
>Cause an attempt to place call to 16194589062
>WD_DIALOUT_DISP: chunk 26872E type IP.
>(task: 2688D0, time: 20570.40) 60 octets @ 2A9A68
>  [0000]: 00 C0 7B 6E 85 A3 00 60 97 CA 0A 54 08 00 45 00
>  [0010]: 00 3C C9 88 00 00 7F 11 DB 7D D0 89 FD 94 D0 89
>  [0020]: F8 02 06 04 00 35 00 28 B9 25 00 01 01 00 00 01
>  [0030]: 00 00 00 00 00 00 03 77 77 77 06 6E
>
>Any help would be greatly appreciated.
----------------------------------------------------------------
Nhena Nyagura
Sr. Network Access Eng.
Erol's Internet
----------------------------------------------------------------

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