Wow, vielen Dank für die vielen schnellen Antworten. :-)
Also der Reihe nach:
1. Das Modem ist jetzt mal für 10 Minuten vom Strom.
2. Ich kann das Modem leider nicht direkt vom PC betreiben, da a) wenn per USB verbunden, er den Treiber nicht findet (trotz Tethering per Handy) und b) per Ethernet einfach nichts passiert ist. Bin mir aber nicht sicher, ob ich da alles richtig gemacht habe bzgl. Konfiguration!
3. Und hier die Logdatei (hoffe, das ist okay, das hier rein zu posten)
"Jan 1 01:54:48 ","DHCP: Client send DISCOVER."
"Jan 1 01:54:32 ","DHCP: Client send DISCOVER."
"Jan 1 01:54:24 ","DHCP: Client send DISCOVER."
"Jan 1 01:54:20 ","DHCP: Client send DISCOVER."
"Jan 1 01:54:18 ","DHCP: Client send DISCOVER."
"Jan 1 01:48:46 ","DHCP: Client send DISCOVER."
"Jan 1 01:48:30 ","DHCP: Client send DISCOVER."
"Jan 1 01:48:22 ","DHCP: Client send DISCOVER."
"Jan 1 01:48:18 ","DHCP: Client send DISCOVER."
"Jan 1 01:48:17 ","DHCP: Client send DISCOVER."
"Jan 1 01:42:44 ","DHCP: Client send DISCOVER."
"Jan 1 01:42:28 ","DHCP: Client send DISCOVER."
"Jan 1 01:42:20 ","DHCP: Client send DISCOVER."
"Jan 1 01:42:16 ","DHCP: Client send DISCOVER."
"Jan 1 01:42:14 ","DHCP: Client send DISCOVER."
"Jan 1 01:36:42 ","DHCP: Client send DISCOVER."
"Jan 1 01:36:26 ","DHCP: Client send DISCOVER."
"Jan 1 01:36:18 ","DHCP: Client send DISCOVER."
"Jan 1 01:36:14 ","DHCP: Client send DISCOVER."
"Jan 1 01:36:12 ","DHCP: Client send DISCOVER."
"Jan 1 01:30:40 ","DHCP: Client send DISCOVER."
"Jan 1 01:30:24 ","DHCP: Client send DISCOVER."
"Jan 1 01:30:16 ","DHCP: Client send DISCOVER."
"Jan 1 01:30:12 ","DHCP: Client send DISCOVER."
"Jan 1 01:30:10 ","DHCP: Client send DISCOVER."
"Jan 1 01:24:38 ","DHCP: Client send DISCOVER."
"Jan 1 01:24:22 ","DHCP: Client send DISCOVER."
"Jan 1 01:24:14 ","DHCP: Client send DISCOVER."
"Jan 1 01:24:10 ","DHCP: Client send DISCOVER."
"Jan 1 01:24:08 ","DHCP: Client send DISCOVER."
"Jan 1 01:24:08 ","DHCP: Client performing a DHCP renew."
"Jan 1 01:23:18 ","DHCP: Client send DISCOVER."
"Jan 1 01:23:02 ","DHCP: Client send DISCOVER."
"Jan 1 01:22:54 ","DHCP: Client send DISCOVER."
"Jan 1 01:22:50 ","DHCP: Client send DISCOVER."
"Jan 1 01:22:48 ","DHCP: Client send DISCOVER."
"Jan 1 01:17:16 ","DHCP: Client send DISCOVER."
"Jan 1 01:17:00 ","DHCP: Client send DISCOVER."
"Jan 1 01:16:52 ","DHCP: Client send DISCOVER."
"Jan 1 01:16:48 ","DHCP: Client send DISCOVER."
"Jan 1 01:16:46 ","DHCP: Client send DISCOVER."
"Jan 1 01:16:46 ","DHCP: Client performing a DHCP renew."
"Jan 1 01:16:13 ","DHCP: Client send DISCOVER."
"Jan 1 01:15:57 ","DHCP: Client send DISCOVER."
"Jan 1 01:15:49 ","DHCP: Client send DISCOVER."
"Jan 1 01:15:45 ","DHCP: Client send DISCOVER."
"Jan 1 01:15:43 ","DHCP: Client send DISCOVER."
"Jan 1 01:10:11 ","DHCP: Client send DISCOVER."
"Jan 1 01:09:55 ","DHCP: Client send DISCOVER."
"Jan 1 01:09:47 ","DHCP: Client send DISCOVER."
"Jan 1 01:09:43 ","DHCP: Client send DISCOVER."
"Jan 1 01:09:41 ","DHCP: Client send DISCOVER."
"Jan 1 01:09:41 ","DHCP: Client performing a DHCP renew."
"Jan 1 01:09:16 ","DHCP: Client send DISCOVER."
"Jan 1 01:09:00 ","DHCP: Client send DISCOVER."
"Jan 1 01:08:52 ","DHCP: Client send DISCOVER."
"Jan 1 01:08:48 ","DHCP: Client send DISCOVER."
"Jan 1 01:08:46 ","DHCP: Client send DISCOVER."
"Jan 1 01:04:53 ","DHCP: Server sending ACK to 192.168.0.102. (Lease time = 604800)"
"Jan 1 01:04:53 ","DHCP: Server receive REQUEST from 00:13:02:1f:16:ca."
"Jan 1 01:03:14 ","DHCP: Client send DISCOVER."
"Jan 1 01:02:58 ","DHCP: Client send DISCOVER."
"Jan 1 01:02:50 ","DHCP: Client send DISCOVER."
"Jan 1 01:02:46 ","DHCP: Client send DISCOVER."
"Jan 1 01:02:44 ","DHCP: Client send DISCOVER."
"Jan 1 00:57:12 ","DHCP: Client send DISCOVER."
"Jan 1 00:56:56 ","DHCP: Client send DISCOVER."
"Jan 1 00:56:48 ","DHCP: Client send DISCOVER."
"Jan 1 00:56:44 ","DHCP: Client send DISCOVER."
"Jan 1 00:56:42 ","DHCP: Client send DISCOVER."
"Jan 1 00:51:10 ","DHCP: Client send DISCOVER."
"Jan 1 00:50:54 ","DHCP: Client send DISCOVER."
"Jan 1 00:50:46 ","DHCP: Client send DISCOVER."
"Jan 1 00:50:42 ","DHCP: Client send DISCOVER."
"Jan 1 00:50:40 ","DHCP: Client send DISCOVER."
"Jan 1 00:45:08 ","DHCP: Client send DISCOVER."
"Jan 1 00:44:52 ","DHCP: Client send DISCOVER."
"Jan 1 00:44:44 ","DHCP: Client send DISCOVER."
"Jan 1 00:44:40 ","DHCP: Client send DISCOVER."
"Jan 1 00:44:38 ","DHCP: Client send DISCOVER."
"Jan 1 00:42:38 ","DHCP: Server sending ACK to 192.168.0.102. (Lease time = 604800)"
"Jan 1 00:42:38 ","DHCP: Server receive REQUEST from 00:13:02:1f:16:ca."
"Jan 1 00:39:06 ","DHCP: Client send DISCOVER."
"Jan 1 00:38:50 ","DHCP: Client send DISCOVER."
"Jan 1 00:38:42 ","DHCP: Client send DISCOVER."
"Jan 1 00:38:38 ","DHCP: Client send DISCOVER."
"Jan 1 00:38:36 ","DHCP: Client send DISCOVER."
"Jan 1 00:37:46 ","DHCP: Server sending ACK to 192.168.0.102. (Lease time = 604800)"
"Jan 1 00:37:46 ","DHCP: Server receive REQUEST from 00:13:02:1f:16:ca."
"Jan 1 00:33:04 ","DHCP: Client send DISCOVER."
"Jan 1 00:32:48 ","DHCP: Client send DISCOVER."
"Jan 1 00:32:40 ","DHCP: Client send DISCOVER."
"Jan 1 00:32:36 ","DHCP: Client send DISCOVER."
"Jan 1 00:32:34 ","DHCP: Client send DISCOVER."
"Jan 1 00:27:03 ","DHCP: Client send DISCOVER."
"Jan 1 00:26:46 ","DHCP: Client send DISCOVER."
"Jan 1 00:26:38 ","DHCP: Client send DISCOVER."
"Jan 1 00:26:34 ","DHCP: Client send DISCOVER."
"Jan 1 00:26:32 ","DHCP: Client send DISCOVER."
"Jan 1 00:26:32 ","DHCP: Client performing a DHCP renew."
"Jan 1 00:21:23 ","DHCP: Client send DISCOVER."
"Jan 1 00:21:07 ","DHCP: Client send DISCOVER."
"Jan 1 00:20:59 ","DHCP: Client send DISCOVER."
"Jan 1 00:20:55 ","DHCP: Client send DISCOVER."
"Jan 1 00:20:53 ","DHCP: Client send DISCOVER."
"Jan 1 00:20:53 ","DHCP: Client performing a DHCP renew."
"Jan 1 00:20:13 ","DHCP: Client send DISCOVER."
"Jan 1 00:19:57 ","DHCP: Client send DISCOVER."
"Jan 1 00:19:49 ","DHCP: Client send DISCOVER."
"Jan 1 00:19:45 ","DHCP: Client send DISCOVER."
"Jan 1 00:19:43 ","DHCP: Client send DISCOVER."
"Jan 1 00:16:37 ","DHCP: Server sending ACK to 192.168.0.102. (Lease time = 604800)"
"Jan 1 00:16:37 ","DHCP: Server receive REQUEST from 00:13:02:1f:16:ca."
"Jan 1 00:16:37 ","DHCP: Server sending OFFER of 192.168.0.102."
"Jan 1 00:16:37 ","DHCP: Server receive DISCOVER from 00:13:02:1f:16:ca."
"Jan 1 00:16:34 ","DHCP: Server sending OFFER of 192.168.0.102."
"Jan 1 00:16:32 ","DHCP: Server receive DISCOVER from 00:13:02:1f:16:ca."
"Jan 1 00:16:32 ","DHCP: Server sending NAK to 00:13:02:1f:16:ca."
"Jan 1 00:16:32 ","DHCP: Server receive REQUEST from 00:13:02:1f:16:ca."
"Jan 1 00:16:28 ","DHCP: Server sending NAK to 00:13:02:1f:16:ca."
"Jan 1 00:16:28 ","DHCP: Server receive REQUEST from 00:13:02:1f:16:ca."
"Jan 1 00:14:11 ","DHCP: Client send DISCOVER."
"Jan 1 00:13:55 ","DHCP: Client send DISCOVER."
"Jan 1 00:13:47 ","DHCP: Client send DISCOVER."
"Jan 1 00:13:43 ","DHCP: Client send DISCOVER."
"Jan 1 00:13:41 ","DHCP: Client send DISCOVER."
"Jan 1 00:08:09 ","DHCP: Client send DISCOVER."
"Jan 1 00:07:53 ","DHCP: Client send DISCOVER."
"Jan 1 00:07:45 ","DHCP: Client send DISCOVER."
"Jan 1 00:07:41 ","DHCP: Client send DISCOVER."
"Jan 1 00:07:39 ","DHCP: Client send DISCOVER."
"Jan 1 00:07:39 ","DHCP: Client performing a DHCP renew."
"Jan 1 00:07:32 ","DHCP: Client send DISCOVER."
"Jan 1 00:07:24 ","DHCP: Client send DISCOVER."
"Jan 1 00:07:20 ","DHCP: Client send DISCOVER."
"Jan 1 00:07:18 ","DHCP: Client send DISCOVER."
"Jan 1 00:07:18 ","DHCP: Client performing a DHCP renew."
"Jan 1 00:06:09 ","DHCP: Client send DISCOVER."
"Jan 1 00:05:53 ","DHCP: Client send DISCOVER."
"Jan 1 00:05:45 ","DHCP: Client send DISCOVER."
"Jan 1 00:05:41 ","DHCP: Client send DISCOVER."
"Jan 1 00:05:39 ","DHCP: Client send DISCOVER."
"Jan 1 00:00:42 ","DHCP: Client send DISCOVER."
"Jan 1 00:00:26 ","DHCP: Client send DISCOVER."
"Jan 1 00:00:18 ","DHCP: Client send DISCOVER."
"Jan 1 00:00:14 ","DHCP: Client send DISCOVER."
"Jan 1 00:00:12 ","DHCP: Client send DISCOVER."
"Jan 1 00:00:12 ","DHCP: Client performing a DHCP renew."
"Jan 1 00:00:12 ","DHCP: Client send DISCOVER."
"Jan 1 00:00:11 ","DHCP: Server sending ACK to 192.168.0.101. (Lease time = 604800)"
"Jan 1 00:00:11 ","DHCP: Server receive REQUEST from 54:04:a6:1b:b5:7a."
"Jan 1 00:00:10 ","DHCP: Server sending OFFER of 192.168.0.101."
"Jan 1 00:00:08 ","DHCP: Server receive DISCOVER from 54:04:a6:1b:b5:7a."
"Jan 1 00:00:08 ","DHCP: Server sending ACK to 192.168.0.100. (Lease time = 604800)"
"Jan 1 00:00:08 ","DHCP: Server receive REQUEST from 70:5a:b6:0a:de:68."
"Jan 1 00:00:08 ","DHCP: Server sending NAK to 54:04:a6:1b:b5:7a."
"Jan 1 00:00:08 ","DHCP: Server receive REQUEST from 54:04:a6:1b:b5:7a."
"Jan 1 00:00:08 ","DHCP: Server sending OFFER of 192.168.0.100."
"Jan 1 00:00:07 ","VPN (L2TP) Pass-Through enabled."
"Jan 1 00:00:07 ","VPN (IPSec) Pass-Through enabled."
"Jan 1 00:00:07 ","VPN (PPTP) Pass-Through enabled."
"Jan 1 00:00:07 ","Domain blocking disabled."
"Jan 1 00:00:07 ","URL blocking disabled."
"Jan 1 00:00:07 ","MAC filter disabled."
"Jan 1 00:00:06 ","DHCP: Server receive DISCOVER from 70:5a:b6:0a:de:68."
"Jan 1 00:00:06 ","DHCP: Server sending NAK to 70:5a:b6:0a:de:68."
"Jan 1 00:00:06 ","DHCP: Server receive REQUEST from 70:5a:b6:0a:de:68."
"Jan 1 00:00:03 ","System started."