après avoir visité les deux liens ci dessous
http://forums.fr.ixus.net/viewtopic.php?p=142719
http://forums.fr.ixus.net/viewtopic.php?t=25517
Je me demande si les problèmes sont liés. Depuis qu'ils ont baissé le débit nous n'avons plus de deconnexions. Nous avons un ipcop avec un modem alcatel (dernier speedtouch). Et une Ip fixe.
Ci dessous une version plus détaillée de mes logs récupérée dans /var/log/message
On voit bien les tentatives faites par le modem pour se reconnecter. Est ce que avec cette version détaillée on peut être sur que si la tentative échoue c'est parce que la session précédente s'est brutalement arretée. La qualité de la ligne est bonne d'après notre fournisseur (distance, bruit ...)
Je me demande aussi ce qu'est cette adresse ip en bas des logs, en rouge.
Feb 8 16:15:00 firewall fcron[10426]: Job [ -f "/var/ipcop/red/active" ] && /usr/local/bin/setddns.pl >/var/log/dynupdate.log 2>&1 started for user root (pid 10429)
Feb 8 16:15:00 firewall fcron[10428]: Job /usr/local/bin/timecheck > /dev/null 2>&1 started for user root (pid 10432)
Feb 8 16:15:00 firewall fcron[10427]: Job /usr/local/bin/makegraphs >/dev/null started for user root (pid 10431)
Feb 8 16:20:00 firewall fcron[10443]: Job [ -f "/var/ipcop/red/active" ] && /usr/local/bin/setddns.pl >/var/log/dynupdate.log 2>&1 started for user root (pid 10446)
Feb 8 16:20:00 firewall fcron[10444]: Job /usr/local/bin/makegraphs >/dev/null started for user root (pid 10447)
Feb 8 16:20:00 firewall fcron[10445]: Job /usr/local/bin/timecheck > /dev/null 2>&1 started for user root (pid 10449)
Feb 8 16:22:43 firewall pppd[9250]: No response to 3 echo-requests
Feb 8 16:22:43 firewall pppd[9250]: Serial link appears to be disconnected.
Feb 8 16:22:43 firewall snort: pcap_loop: recvfrom: Network is down
Feb 8 16:22:43 firewall snort: Final Flow Statistics
Feb 8 16:22:43 firewall snort: Snort exiting
Feb 8 16:22:43 firewall ipcop: PPP has gone down on ppp0
Feb 8 16:22:43 firewall dnsmasq[10491]: started, version 2.17 cachesize 150
Feb 8 16:22:43 firewall dnsmasq[10491]: read /etc/hosts - 2 addresses
Feb 8 16:22:43 firewall dnsmasq[10491]: reading /var/state/dhcp/dhcpd.leases
Feb 8 16:22:43 firewall dnsmasq[10491]: reading /var/ipcop/red/resolv.conf
Feb 8 16:22:43 firewall dnsmasq[10491]: using nameserver 194.xxx.xxx.2#53
Feb 8 16:22:43 firewall dnsmasq[10491]: using nameserver 194.xxx.xxx.1#53
Feb 8 16:22:43 firewall ipsec_setup: Stopping Openswan IPsec...
Feb 8 16:22:43 firewall pluto[9476]: shutting down
Feb 8 16:22:43 firewall pluto[9476]: shutting down interface ipsec0/ppp0 xxx.xxx.xxx.xxx
Feb 8 16:22:43 firewall pluto[9476]: shutting down interface ipsec0/ppp0 xxx.xxx.xxx.xxx
Feb 8 16:22:44 firewall kernel: IPSEC EVENT: KLIPS device ipsec0 shut down.
Feb 8 16:22:44 firewall ipsec_setup: /usr/lib/ipsec/tncfg: Socket ioctl failed on detach -- No such device. Is the virtual device valid? The ipsec module may not be linked into the kernel or loaded as a module.
Feb 8 16:22:44 firewall ipsec_setup: ipsec: Device or resource busy
Feb 8 16:22:44 firewall ipsec_setup: ...Openswan IPsec stopped
Feb 8 16:22:49 firewall pppd[9250]: Connection terminated.
Feb 8 16:22:49 firewall pppd[9250]: Connect time 267.5 minutes.
Feb 8 16:22:49 firewall pppd[9250]: Sent 6687289 bytes, received 50108774 bytes.
Feb 8 16:22:49 firewall pppoe[9252]: read (asyncReadFromPPP): Session 1186: Input/output error
Feb 8 16:22:49 firewall pppoe[9252]: Sent PADT
Feb 8 16:22:49 firewall pppd[9250]: Exit.
Feb 8 16:22:49 firewall red: Connectioncheck: will connect again
Feb 8 16:22:49 firewall ipcop: Starting RED device eth1.
Feb 8 16:22:49 firewall ipcop: Dialling INTERPC.
Feb 8 16:22:49 firewall pppd[10595]: pppd 2.4.2 started by root, uid 0
Feb 8 16:22:49 firewall pppd[10595]: Using interface ppp0
Feb 8 16:22:49 firewall pppd[10595]: Connect: ppp0 <--> /dev/pts/0
Feb 8 16:23:24 firewall pppoe[10597]: Timeout waiting for PADO packets
Feb 8 16:23:24 firewall pppd[10595]: Modem hangup
Feb 8 16:23:24 firewall pppd[10595]: Connection terminated.
Feb 8 16:23:24 firewall pppd[10595]: Exit.
Feb 8 16:23:25 firewall red: Connectioncheck: RED fail to connect
Feb 8 16:23:55 firewall red: Connectioncheck: Restarting 1/10
Feb 8 16:23:56 firewall ipcop: Starting RED device eth1.
Feb 8 16:23:56 firewall ipcop: Dialling INTERPC.
Feb 8 16:23:56 firewall pppd[10662]: pppd 2.4.2 started by root, uid 0
Feb 8 16:23:56 firewall pppd[10662]: Using interface ppp0
Feb 8 16:23:56 firewall pppd[10662]: Connect: ppp0 <--> /dev/pts/0
Feb 8 16:24:31 firewall pppoe[10664]: Timeout waiting for PADO packets
Feb 8 16:24:31 firewall pppd[10662]: Modem hangup
Feb 8 16:24:31 firewall pppd[10662]: Connection terminated.
Feb 8 16:24:31 firewall pppd[10662]: Exit.
Feb 8 16:24:31 firewall red: Connectioncheck: RED fail to connect
Feb 8 16:24:46 firewall dnsmasq[10491]: failed to access /var/ipcop/red/resolv.conf: No such file or directory
Feb 8 16:25:00 firewall fcron[10721]: Job [ -f "/var/ipcop/red/active" ] && /usr/local/bin/setddns.pl >/var/log/dynupdate.log 2>&1 started for user root (pid 10724)
Feb 8 16:25:00 firewall fcron[10722]: Job /usr/local/bin/makegraphs >/dev/null started for user root (pid 10725)
Feb 8 16:25:00 firewall fcron[10721]: Job [ -f "/var/ipcop/red/active" ] && /usr/local/bin/setddns.pl >/var/log/dynupdate.log 2>&1 terminated (exit status: 1)
Feb 8 16:25:00 firewall fcron[10723]: Job /usr/local/bin/timecheck > /dev/null 2>&1 started for user root (pid 10726)
Feb 8 16:25:02 firewall red: Connectioncheck: Restarting 2/10
Feb 8 16:25:02 firewall ipcop: Starting RED device eth1.
Feb 8 16:25:02 firewall ipcop: Dialling INTERPC.
Feb 8 16:25:02 firewall pppd[10741]: pppd 2.4.2 started by root, uid 0
Feb 8 16:25:02 firewall pppd[10741]: Using interface ppp0
Feb 8 16:25:02 firewall pppd[10741]: Connect: ppp0 <--> /dev/pts/0
Feb 8 16:25:37 firewall pppoe[10742]: Timeout waiting for PADO packets
Feb 8 16:25:37 firewall pppd[10741]: Modem hangup
Feb 8 16:25:37 firewall pppd[10741]: Connection terminated.
Feb 8 16:25:37 firewall pppd[10741]: Exit.
Feb 8 16:25:37 firewall red: Connectioncheck: RED fail to connect
Feb 8 16:26:08 firewall red: Connectioncheck: Restarting 3/10
Feb 8 16:26:08 firewall ipcop: Starting RED device eth1.
Feb 8 16:26:08 firewall ipcop: Dialling INTERPC.
Feb 8 16:26:08 firewall pppd[10814]: pppd 2.4.2 started by root, uid 0
Feb 8 16:26:08 firewall pppd[10814]: Using interface ppp0
Feb 8 16:26:08 firewall pppd[10814]: Connect: ppp0 <--> /dev/pts/0
Feb 8 16:26:14 firewall pppoe[10816]: PADS: Service-Name: ''
Feb 8 16:26:14 firewall pppoe[10816]: PPP session is 5383
Feb 8 16:26:16 firewall pppd[10814]: CHAP authentication succeeded
Feb 8 16:26:16 firewall pppd[10814]: local IP address xxx.xxx.xxx.xxx
Feb 8 16:26:16 firewall pppd[10814]: remote IP address
172.20.xxx.xxx
Feb 8 16:26:17 firewall ipcop: PPP has gone up on ppp0
L'important n'est pas de construire seul une montagne, mais d'apporter à l'édifice humain sa contribution, ne serait ce qu'un caillou. St Exupéry