Since a couple of weeks i get bad connections behaviour. The download speed suddendly goes down to zero then goes back to high values (anyway lower than then normal), while the upload speed always remains very high.
Then after a random time from 5 minutes up to 1 hour the connection dies, without any reason (or at least reasons that i can understand, I suspect that the adsl line goes down and then come up again, see below). On my syslog I have a lot of messages like this (the address change from connection to connection), repeated at least 5 times each one Aug 7 21:15:25 localhost kernel: ATM dev 0: usbatm_extract_one_cell: packet failed crc check (vcc: 0xf0756400)! And sometimes messages like this Aug 7 21:07:30 localhost kernel: ATM dev 0: usbatm_extract_one_cell: bogus pdu_length 1488 (sarb->len: 1440, vcc: 0xf0756400)! When the connection dies, the pppd daemon reports these: Aug 7 21:15:58 localhost pppd[10290]: No response to 3 echo-requests Aug 7 21:15:58 localhost pppd[10290]: Serial link appears to be disconnected. Aug 7 21:15:58 localhost pppd[10290]: Connect time 18.2 minutes. Aug 7 21:15:58 localhost pppd[10290]: Sent 501143 bytes, received 12118328 bytes. Aug 7 21:15:58 localhost pppd[10290]: Script /etc/ppp/ip-down started (pid 11416) Aug 7 21:15:58 localhost pppd[10290]: sent [LCP TermReq id=0x3 "Peer not responding"] Aug 7 21:15:58 localhost fetchmail[10304]: terminated with signal 15 Aug 7 21:15:58 localhost pppd[10290]: Script /etc/ppp/ip-down finished (pid 11416), status = 0x0 Aug 7 21:15:58 localhost pppd[10290]: rcvd [LCP TermAck id=0x3] 00 00 Aug 7 21:15:58 localhost pppd[10290]: Connection terminated. All was successufully running since now on a Debian testing/unstable system running with: Linux kernel 2.6.16 (2.6.17 doesn't work with speedtouch) pppd version 2.4.4 libatm1 2.4.1 This is my pppd scripts debug lcp-echo-interval 10 lcp-echo-failure 3 noipdefault defaultroute noauth user *********************** noaccomp nopcomp noccp novj holdoff 4 # persist maxfail 25 updetach usepeerdns plugin pppoatm.so 8.35 Any suggestion will be highly appreciated. Thanks in advance Giovanni Liste de diffusion modem ALCATEL SpeedTouch USB Pour se désinscrire : mailto:[EMAIL PROTECTED]
