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jshen.cad@gmail.com *nix forums beginner
Joined: 26 May 2006
Posts: 9
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Posted: Fri May 26, 2006 3:50 pm Post subject:
Can't telnet with password containing"@" or "#"
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Hi,
I'm new to HP-UX. And, I've got question with HP-UX 11.
I tried to change my account password by "passwd". I found that I could
change
password to something like "aljfla@lfal" or "falj#fal" successfully.
But, I can't telnet to
the HP box. Only if the account's password does not contain "@" or
"#", I could telnet
to the box. Testing with SSHD, there is no limit with password
characters.
Is that a limit of HP-UX telnetd? How can I change listening port of
telnetd?
thanks in advance.
Joe |
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Kevin Collins *nix forums Guru Wannabe
Joined: 11 Mar 2005
Posts: 216
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Posted: Fri May 26, 2006 7:20 pm Post subject:
Re: Can't telnet with password containing"@" or "#"
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In article <1148658620.318010.132550@j55g2000cwa.googlegroups.com>,
jshen.cad@gmail.com wrote:
| Quote: | Hi,
I'm new to HP-UX. And, I've got question with HP-UX 11.
I tried to change my account password by "passwd". I found that I could
change
password to something like "aljfla@lfal" or "falj#fal" successfully.
But, I can't telnet to
the HP box. Only if the account's password does not contain "@" or
"#", I could telnet
to the box. Testing with SSHD, there is no limit with password
characters.
Is that a limit of HP-UX telnetd? How can I change listening port of
telnetd?
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That is correct. The HP-UX telnetd (and some others, I think) do not know your
terminal-type before you have logged in. As such, the "@" is mapped to "erase
to beginning of line" and the "#" is treated as a backspace.
You can change the port by modifying /etc/services to use the (unused) port of
your choice and then telling the inetd process to re-read its config with
'inetd -c'.
Kevin
--
Unix Guy Consulting, LLC
Unix and Linux Automation, Shell, Perl and CGI scripting
http://www.unix-guy.com |
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Dennis Handly *nix forums beginner
Joined: 28 Jun 2005
Posts: 38
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Posted: Sat Jul 15, 2006 4:14 am Post subject:
Re: Can't telnet with password containing"@" or "#"
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Kevin Collins wrote:
: That is correct. The HP-UX telnetd (and some others, I think) do not know your
: terminal-type before you have logged in. As such, the "@" is mapped to "erase
: to beginning of line" and the "#" is treated as a backspace.
You can still use them if you quote them with "\". |
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