Yo llevo varios días con desconexiones/reconexiones/cambio de IP sin haber apagado el PC. Este es el log desde la última vez que reinicié el router:
01 day 15:46:51
PPP link up (ISP) [82.223.x.y]
01 day 15:46:45
PPP CHAP Chap receive success : authentication ok
01 day 15:46:43
PPP CHAP Receive challenge (rhost = baba1)
01 day 15:46:20
PPP link down (ISP) [82.223.1.152]
01 day 14:33:42
PPP link up (ISP) [82.223.1.152]
01 day 14:33:41
PPP link down (ISP) [82.223.1.152]
01 day 14:33:13
PPP link up (ISP) [82.223.1.152]
01 day 14:32:58
PPP CHAP Chap receive success : authentication ok
01 day 14:32:56
PPP CHAP Receive challenge (rhost = baba1)
01 day 14:32:31
PPP link down (ISP) [82.223.9.140]
01 day 13:53:23
PPP link up (ISP) [82.223.9.140]
01 day 13:53:20
PPP CHAP Chap receive success : authentication ok
01 day 13:53:18
PPP CHAP Receive challenge (rhost = baba1)
01 day 13:52:56
PPP link down (ISP) [82.223.6.10]
01 day 13:32:20
PPP link up (ISP) [82.223.6.10]
01 day 13:32:17
PPP CHAP Chap receive success : authentication ok
01 day 13:32:15
PPP CHAP Receive challenge (rhost = baba1)
01 day 13:31:52
PPP link down (ISP) [82.223.0.19]
01 day 10:42:27
PPP link up (ISP) [82.223.0.19]
01 day 10:42:24
PPP CHAP Chap receive success : authentication ok
01 day 10:42:22
PPP CHAP Receive challenge (rhost = baba1)
01 day 10:42:00
PPP link down (ISP) [82.223.1.34]
01 day 10:08:30
PPP link up (ISP) [82.223.1.34]
01 day 10:08:30
PPP CHAP Chap receive success : authentication ok
01 day 10:08:28
PPP CHAP Receive challenge (rhost = baba1)
01 day 10:08:04
PPP link down (ISP) [82.223.6.205]
22:55:09
PPP link up (ISP) [82.223.6.205]
22:55:05
PPP CHAP Chap receive success : authentication ok
22:55:04
PPP CHAP Receive challenge (rhost = baba1)
22:54:38
PPP link down (ISP) [82.223.7.148]
22:22:51
PPP link up (ISP) [82.223.7.148]
22:22:48
PPP CHAP Chap receive success : authentication ok
22:22:46
PPP CHAP Receive challenge (rhost = baba1)
22:22:23
PPP link down (ISP) [82.223.11.154]
22:15:25
PPP link up (ISP) [82.223.11.154]
22:14:46
PPP CHAP Chap receive success : authentication ok
22:14:43
PPP CHAP Receive challenge (rhost = baba1)
22:14:18
PPP link down (ISP) [82.223.9.6]