Am Donnerstag, 11. Februar 2010 11:53:11 schrieb Carlos Corela: > Feb 9 11:49:41 sismologia pppd[6648]: Hangup (SIGHUP) > Feb 9 11:49:41 sismologia pppd[6648]: Modem hangup > > I have a > > Feb 9 11:49:41 sismologia kernel: [21095.708222] usb 3-2: USB disconnect, > address 2 > > I send you again more detail error file. > > Carlos Hi, look at this log. Your computer has a serious clock problem. Your system clock jumped backwards by 28 minutes. Your pppd must go crazy under such circumstances. Regards Oliver Feb 9 05:58:52 sismologia pppd[1644]: using channel 1 Feb 9 05:58:52 sismologia pppd[1644]: Using interface ppp0 Feb 9 05:58:52 sismologia pppd[1644]: Connect: ppp0 <--> /dev/ttyACM0 Feb 9 05:58:53 sismologia SuSEfirewall2: /var/lock/SuSEfirewall2.booting exists which means system boot in progress, exit. Feb 9 05:58:54 sismologia pppd[1644]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x54689e38> <pcomp> <accomp>] Feb 9 05:58:54 sismologia kernel: Kernel logging (proc) stopped. Feb 9 05:30:54 sismologia pppd[3573]: Failed to open /dev/ttyACM0: No such device Feb 9 05:30:58 sismologia hald: mounted /dev/sdb5 on behalf of uid 1000 Feb 9 05:31:24 sismologia pppd[3573]: Failed to open /dev/ttyACM0: No such device Feb 9 05:31:54 sismologia pppd[3573]: Failed to open /dev/ttyACM0: No such device -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html