疑似被攻擊的路由器日志，有高手幫幫忙吧！

swordch

DIR-600 D-link的無線路由器，最近頻繁出現(xiàn)下面的的日志信息，導致網(wǎng)絡瞬間中斷；不知道該如何避免，有經(jīng)驗的朋友幫忙分析一下。\r\n謝謝啦！\r\nMar 13 22:18:43        Xmas port scan attack from WAN (ip:210.5.19.57) detected.\r\nMar 13 22:14:05        Xmas port scan attack from WAN (ip:221.204.238.47) detected.\r\nMar 13 22:13:01        Xmas port scan attack from WAN (ip:221.204.238.47) detected.\r\nMar 13 22:12:27        Xmas port scan attack from WAN (ip:221.204.238.47) detected.\r\nMar 13 22:08:08        Xmas port scan attack from WAN (ip:60.12.227.52) detected.\r\nMar 13 22:07:04        Xmas port scan attack from WAN (ip:60.12.227.52) detected.\r\nMar 13 22:03:52        Xmas port scan attack from WAN (ip:60.12.227.52) detected.\r\nMar 13 22:02:31        Xmas port scan attack from WAN (ip:60.12.227.52) detected.\r\nMar 13 22:00:53        Xmas port scan attack from WAN (ip:121.20.21.184) detected.\r\nMar 13 22:00:50        Xmas port scan attack from WAN (ip:110.244.12.121) detected.

swordch

有人能給點建議嗎？這到底是咋回事？

flb_2001

可能是端口掃描器在掃描，建議開啟路由器防火墻

xti9er

看樣子 你是家庭用戶吧？\r\n\r\n家庭用戶又不對外開放什么服務，直接關閉不允許外網(wǎng)訪問就可以了