Hi,
Use EBCDIC ..... In ethereal, for example, select a packet of the telnet
transmission and right-click on it, selecting "Follow TCP Stream ...",
then select EBCDIC from the bottom to see plain characters of the telnet
session .....
Regards,
Martin
--
Martin A Rubio, IAM, IEM, OPSA
SecureTech Labs
Colombia
======================================
gamgamus@yahoo.com wrote:
Hello,
I have captured some AS400 telnet traffic with tcpdump on port tcp 23.
It seems to be encoded in some way, because I only can see a few initial
cleartext words, like:
IBMRSEED, KBDTYPE, CODEPAGE, IBM-3477. The following stream of words are
unreadable with encoding or chiper.
When I see the dump with Ethereal, the decoded data are like:
\000\r\022\240\000\000\004 and goes on...
Does anyone known how to decode this capture to get the cleartext form?
Thanks in advance,
Gam.
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Martin A Rubio, IAM, IEM, OPSA
Gerente General
SecureTech, Ltda.
E-mail1: mrubio@securetech.com.co
E-mail2: martinrubio@supercabletv.net.co
E-mail3: mrubio@ieee.org
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