Thu, 28 Oct 2010, cosme:
Serial line is looped back
Hola
Trato de autentificarme con mi ISP con wvdial a través de un modem ttyS0
mi PC usa Debian lenny y mi ISP usa Centos
y me devuelve el siguiente mensaje
Oct 27 17:50:28 pc pppd[17401]: pppd 2.4.4 started by root, uid 0
Oct 27 17:50:28 pc pppd[17401]: Using interface ppp0
Oct 27 17:50:28 pc pppd[17401]: Connect: ppp0 <--> /dev/ttyS0
Oct 27 17:51:20 pc pppd[17401]: Serial line is looped back.
Oct 27 17:51:26 pc pppd[17401]: Connection terminated.
Oct 27 17:51:26 pc pppd[17401]: Modem hangup
Oct 27 17:51:26 pc pppd[17401]: Exit.
Serial line is looped back. que puediera ser????
Pego lo que dice la [1]faq de ppp:
Q: When I try to establish a connection, I get an error message saying
"Serial line is looped back". Why?
A: Probably your connection script hasn't successfully dialled out to the
remote system and invoked ppp service there. Instead, pppd is talking to
something which is just echoing back the characters it receives. The -v
option to chat can help you find out what's going on. It can be useful to
include "~" as the last expect string to chat, so chat won't return until
it's seen the start of the first PPP frame from the remote system.
Another possibility is that your phone connection has dropped for some
obscure reason and the modem is echoing the characters it receives from
your system.
Resumiendo, que aumentes la cantidad de mensajes (añadiendo el
'-v'), para ver lo que está sucediendo en realidad y por qué da el error.
[1]http://ppp.samba.org/ppp/FAQ.html
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Saludos --- Angel
