strange problem with ttyp0

Artyom V. Viklenko artem at
Tue Sep 2 22:28:45 PDT 2003

Vlad Galu wrote:
> Hash: SHA1
> On Thu, 28 Aug 2003 14:08:49 +0300 "Artyom V. Viklenko" <artem at>
> wrote:
>>I have strange problem with one of my routers.
>>OS FreeBSD 4.8-RELEASE. The first telnet connection
>>use ttyp1, second - ttyp2, etc. But never to ttyp0!
>>The same effect with ssh.
> 	Install lsof and issue a 'lsof | grep ttyp0' to see if any process uses it.

Thanks! I find it. It is pppd daemon. I use it with "demand" option.
Without it pppd does not use any pseudo-terminals.

        Sincerely yours,
                          Artyom V. Viklenko.
System Administrator            artem at
IIAT NTU "KhPI" 21, Frunze Str., Kharkov Ukraine 61002
Phone: +380 (572) 400026        Fax: +380 (572) 474062

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