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iry232
V2EX  ›  路由器

帮忙分析下路由日志

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  •   iry232 · Oct 22, 2016 · 3970 views
    This topic created in 3482 days ago, the information mentioned may be changed or developed.

    主路由刷了 tomato 固件,开启了 dnscrypt-proxy firewall 开启了 Respond to ICMP ping

    副路由是 r7000,官方原版固件 最近老是出现 DoS attack: Smurf 和 Self2WAN ICMP type b Detected!

    帖上部分日志

    [DoS attack: Smurf] attack packets in last 20 sec from ip [27.187.118.255],Saturday, Oct 22,2016 14:57:33

    [DoS attack: Smurf] attack packets in last 20 sec from ip [27.187.118.255],Saturday, Oct 22,2016 14:57:12

    [DoS attack: Smurf] attack packets in last 20 sec from ip [218.88.26.255], Saturday,Oct 22,2016 14:56:11

    [DoS attack: Smurf] attack packets in last 20 sec from ip [218.88.26.255], Saturday,Oct 22,2016 14:55:50

    [DoS attack: Smurf] attack packets in last 20 sec from ip [218.88.26.255], Saturday,Oct 22,2016 14:53:32

    [DoS attack: Smurf] attack packets in last 20 sec from ip [218.88.26.255], Saturday,Oct 22,2016 14:53:10

    [DoS attack: Smurf] attack packets in last 20 sec from ip [218.88.26.255], Saturday,Oct 22,2016 14:51:29

    [DoS attack: Smurf] attack packets in last 20 sec from ip [218.88.26.255], Saturday,Oct 22,2016 14:51:08

    Self2WAN ICMP type b Detected!] To prevent from revealing router's activity, this packet is drop Saturday, Oct 22,2016 14:16:56

    [DoS attack: Smurf] attack packets in last 20 sec from ip [61.167.151.255],Saturday, Oct 22,2016 13:55:03

    [DoS attack: Smurf] attack packets in last 20 sec from ip [61.167.151.255],Saturday, Oct 22,2016 13:54:42

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