Hallo zusammen. Ich bin beim Internet Anbieter NetCologne Kunde, habe eine 25M Leitung
Coaxial
Als Modem benutze ich das Cisco (EPC3212) und als Router den Netgear (WNR2000v4)
Nun habe ich eben Mal in die Log meines Routers nachgesehen und mir sind ein paar merkwürdige Sachen aufgefallen, zu einem ein Haufen DoS Attack, die aber zum großen Teil von Dropbox kommen, und von Yahoo. Da gehen ich von aus da ich die Apps sowohl auf dem Smartphone als auch auf dem Tablett laufen habe.
Das andere sind die ziemlich vielen "Internet connected" Meldungen.
Hat da jemand eventuell eine Idee woran es liegen kann? Oder ist diese Meldung am Router normal?!?.
Ich selber habe mein Modem Mal resettet. Aber es ist wieder die Meldung "Internet connected" öfters aufgetaucht.
Anbei mal den Log Ausschnitt meines Routers:
Code
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 20:22:54
[DHCP IP: 192.168.1.10] to MAC address ec:9b:f3:38:d6:57, Tuesday, January 03, 2017 20:22:47
[admin login] from source 192.168.1.5, Tuesday, January 03, 2017 20:13:21
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 20:01:34
[Internet connected] IP address: xx.%%.xx.%%%, Tuesday, January 03, 2017 19:51:31
[admin login] from source 192.168.1.5, Tuesday, January 03, 2017 19:43:15
[DHCP IP: 192.168.1.5] to MAC address d0:e7:82:4d:6f:0b, Tuesday, January 03, 2017 19:41:28
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 19:29:18
[admin login] from source 192.168.1.5, Tuesday, January 03, 2017 19:21:09
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 19:16:39
[DoS Attack: SYN/ACK Scan] from source: 104.96.39.190, port 80, Tuesday, January 03, 2017 19:14:40
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 19:12:47
[Internet connected] IP address: %%.%%.xx.%%%, Tuesday, January 03, 2017 18:59:00
[admin login] from source 192.168.1.5, Tuesday, January 03, 2017 18:58:04
[admin login failure] from source 192.168.1.5, Tuesday, January 03, 2017 18:57:55
[admin login failure] from source 192.168.1.5, Tuesday, January 03, 2017 18:57:49
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 18:51:29
[DoS Attack: ACK Scan] from source: 217.146.190.8, port 443, Tuesday, January 03, 2017 18:48:06
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 18:48:02
[DoS Attack: ACK Scan] from source: 217.146.190.8, port 443, Tuesday, January 03, 2017 18:47:50
[DHCP IP: 192.168.1.2] to MAC address 00:09:34:40:64:d7, Tuesday, January 03, 2017 18:34:47
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 18:32:20
[DoS Attack: RST Scan] from source: 108.160.172.237, port 443, Tuesday, January 03, 2017 18:25:47
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 18:25:31
[Time synchronized with NTP server] Tuesday, January 03, 2017 18:23:00
[DHCP IP: 192.168.1.10] to MAC address ec:9b:f3:38:d6:57, Tuesday, January 03, 2017 18:15:36
[Internet connected] IP address: %%.%%.xx.%%%, Tuesday, January 03, 2017 18:06:30
[DHCP IP: 192.168.1.4] to MAC address 40:f3:08:3a:ae:4c, Tuesday, January 03, 2017 18:03:09
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 17:27:31
[DoS Attack: RST Scan] from source: 108.160.172.237, port 443, Tuesday, January 03, 2017 17:26:32
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 16:39:03
[DoS Attack: RST Scan] from source: 108.160.172.225, port 443, Tuesday, January 03, 2017 16:31:41
[DoS Attack: RST Scan] from source: 45.58.74.129, port 443, Tuesday, January 03, 2017 16:27:55
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 16:22:03
[Internet connected] IP address: %%.%%.%%.%%%, Tuesday, January 03, 2017 16:21:30
[DoS Attack: RST Scan] from source: 108.160.172.237, port 443, Tuesday, January 03, 2017 16:19:05
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 16:08:17
[DoS Attack: SYN/ACK Scan] from source: 37.187.142.146, port 5049, Tuesday, January 03, 2017 15:56:49
[DHCP IP: 192.168.1.35] to MAC address 40:16:3b:db:b1:24, Tuesday, January 03, 2017 15:49:23
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 15:32:56
[DoS Attack: RST Scan] from source: 108.160.172.205, port 443, Tuesday, January 03, 2017 15:32:49
[DoS Attack: RST Scan] from source: 108.160.172.204, port 443, Tuesday, January 03, 2017 15:32:24
[DoS Attack: RST Scan] from source: 108.160.172.193, port 443, Tuesday, January 03, 2017 15:29:47
[Internet connected] IP address: %%.%%.85.%%%, Tuesday, January 03, 2017 15:29:00
[DHCP IP: 192.168.1.3] to MAC address 00:30:67:a1:76:44, Tuesday, January 03, 2017 15:23:43
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 15:21:27
[DHCP IP: 192.168.1.10] to MAC address ec:9b:f3:38:d6:57, Tuesday, January 03, 2017 15:20:19
[WLAN access rejected: incorrect security] from MAC address 94:39:e5:a2:c1:c5, Tuesday, January 03, 2017 15:19:38
[DoS Attack: RST Scan] from source: 50.63.243.230, port 80, Tuesday, January 03, 2017 15:19:26
[WLAN access rejected: incorrect security] from MAC address 94:39:e5:a2:c1:c5, Tuesday, January 03, 2017 15:17:17
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 15:11:07
[WLAN access rejected: incorrect security] from MAC address 94:39:e5:a2:c1:c5, Tuesday, January 03, 2017 15:10:22
[DoS Attack: RST Scan] from source: 50.63.243.230, port 80, Tuesday, January 03, 2017 15:09:57
[WLAN access rejected: incorrect security] from MAC address 94:39:e5:a2:c1:c5, Tuesday, January 03, 2017 15:09:55
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 15:06:28
[WLAN access rejected: incorrect security] from MAC address 94:39:e5:a2:c1:c5, Tuesday, January 03, 2017 15:05:54
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 15:03:42
[WLAN access rejected: incorrect security] from MAC address 94:39:e5:a2:c1:c5, Tuesday, January 03, 2017 14:47:51
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 14:46:47
[DoS Attack: RST Scan] from source: 108.160.172.225, port 443, Tuesday, January 03, 2017 14:44:46
[DoS Attack: SYN/ACK Scan] from source: 149.56.6.88, port 80, Tuesday, January 03, 2017 14:43:01
[WLAN access rejected: incorrect security] from MAC address 94:39:e5:a2:c1:c5, Tuesday, January 03, 2017 14:42:54
[DoS Attack: RST Scan] from source: 50.63.243.230, port 80, Tuesday, January 03, 2017 14:41:28
[WLAN access rejected: incorrect security] from MAC address 94:39:e5:a2:c1:c5, Tuesday, January 03, 2017 14:41:06
[DoS Attack: RST Scan] from source: 50.63.243.230, port 80, Tuesday, January 03, 2017 14:39:52