Geof,
Thanks, I think I got some progress.
First, the new log:
Jan 6 13:54:17 xcpc pppd[2088]: rcvd [CCP TermReq id=0x6 00 00 02 dc]
Jan 6 13:54:17 xcpc pppd[2088]: sent [CCP TermAck id=0x6]
Jan 6 13:54:17 xcpc pppd[2088]: rcvd [IPCP ConfReq id=0x7 <compress VJ 0f
01> <addr 199.5.70.112>]
Jan 6 13:54:17 xcpc pppd[2088]: sent [IPCP ConfAck id=0x7 <compress VJ 0f
01> <addr 199.5.70.112>]
Jan 6 13:54:17 xcpc pppd[2088]: local IP address 199.5.70.102
Jan 6 13:54:17 xcpc pppd[2088]: remote IP address 199.5.70.112
Jan 6 13:54:17 xcpc pppd[2088]: found interface eth0 for proxy arp
Jan 6 13:54:20 xcpc pppd[2088]: sent [CCP ConfReq id=0x1]
Jan 6 13:54:44 xcpc last message repeated 8 times
Jan 6 13:54:47 xcpc pppd[2088]: CCP: timeout sending Config-Requests
Jan 6 13:56:54 xcpc pppd[2088]: Hangup (SIGHUP)
Jan 6 13:56:54 xcpc pppd[2088]: Modem hangup
Jan 6 13:56:54 xcpc pppd[2088]: Connection terminated.
Jan 6 13:56:54 xcpc pppd[2088]: Exit.
I�ve found that:
"CCP allows the two ends of a PPP connection to negotiate whether to
use data compression, and if so, which algorithm to use. If one side of a
link requests an algorithm that the other side does not support, traffic
over the link continues, but in uncompressed form."
So, CCP is the probably the "root" of the problem.
This problem started when I changed the modem of the PPP-server.
That�s why I think it�s a modem problem.
What do you think ?
Thanks again,
Cristiano.
-----Original Message-----
From: Geof Goodrum [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, January 06, 1999 12:21 PM
To: Cristiano Benevento-Q14793
Subject: Re: ttloop
On Mon, 4 Jan 1999, Benevento Cristiano-Q14793 wrote:
> When I try to connect to my ppp-server using dial-up networking (Win
> NT) I got o lot of CRC errors.
>
> The following text is the ppp log file (from the ppp-server).
> It seems to be a modem problem. I�ve replaced it by a new one and it
> works properly.
> Do you have any idea ?
...
> Jan 4 15:31:00 xcpc kernel: ppp_dev_xmit_lower: fcs is b74a
> Jan 4 15:31:00 xcpc kernel: ppp_dev_xmit: writing 21 chars
> Jan 4 15:31:00 xcpc telnetd[4317]: ttloop: peer died: Invalid or
> incomplete multibyte or wide character
...
> Jan 4 15:32:00 xcpc kernel: ppp: channel ppp0 going down for IP packets!
> Jan 4 15:32:00 xcpc pppd[4291]: Hangup (SIGHUP)
> Jan 4 15:32:00 xcpc pppd[4291]: Modem hangup
> Jan 4 15:32:00 xcpc pppd[4291]: Connection terminated.
> Jan 4 15:32:00 xcpc pppd[4291]: Exit.
This doesn't look like a modem problem to me, as the connection seems to
be there. However, I find 'kdebug' output difficult to interpret. Please
repost log output using the 'debug' option instead.
BTW, the 'ttloop' message is associated with telnetd, not the pppd
process itself.
Geof
DISCLAIMER: The comments above are my own and may not represent the views
of my employer.
+-------------------------------+-------------------------------------------
+
: Geoffrey P. Goodrum : US Department of Commerce
:
: +1-301-457-5100 : NOAA/NESDIS National Climatic Data Center
:
: [EMAIL PROTECTED]: Satellite Services Branch
:
+-------------------------------+-------------------------------------------
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