IP問題 - 資安
By Anthony
at 2015-03-09T17:53
at 2015-03-09T17:53
Table of Contents
不知道網路問題是不是可以在這發問…
如違反板規,我就馬上刪除。
問題如下:
我有一個192的網段,每個人都有固定IP,使用流量也正常。
最近發現有某個IP(不在名單內),而且流量異常大。
PING的到這個IP。但除此外,就只能被動的發現流量異常時
把這IP給封鎖掉,但此位仁兄會一直更換IP,有時候更換到
別人的IP就會發生IP衝突,加上位置在不同縣市,所以有蠻大的困擾。
因此。
我是否有什麼辦法先查出這台設備的MAC ADDRESS或是設備名稱?
請有經驗的大大分享,謝謝!
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資安
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