Re: 請問系統出現下列訊息代表的意義為何? - BBS
By Megan
at 2006-05-07T21:52
at 2006-05-07T21:52
Table of Contents
※ 引述《[email protected] (不求王道,但求禪道)》之銘言:
: ※ 引述《[email protected] (Rainman)》之銘言:
: > 請問代表什麼意義?
: > Limiting icmp unreach response from 204 to 200 packets per second
: > Limiting icmp unreach response from 258 to 200 packets per second
: > Limiting icmp unreach response from 224 to 200 packets per second
: > Limiting icmp unreach response from 201 to 200 packets per second
: FAQ...
: RST 攻擊,試試看:
: # sysctl -w net.inet.tcp.blackhole=2
: # sysctl -w net.inet.udp.blackhole=1
我照著打了
它顯示 error: 'net.inet.tcp.blackhole' is an unknown key
不曉得 net.inet.tcp.blackhole 是否要先定義?
: 還有把下面這兩行加到 /etc/sysctl.conf 吧
: net.inet.tcp.blackhole=2
: net.inet.udp.blackhole=1
--
辛苦遭逢起一經,干戈寥落四周星。
山河破碎風飄絮,身世浮沉雨打萍。
惶恐灘頭說惶恐,零丁洋裡嘆零丁。
--
: ※ 引述《[email protected] (Rainman)》之銘言:
: > 請問代表什麼意義?
: > Limiting icmp unreach response from 204 to 200 packets per second
: > Limiting icmp unreach response from 258 to 200 packets per second
: > Limiting icmp unreach response from 224 to 200 packets per second
: > Limiting icmp unreach response from 201 to 200 packets per second
: FAQ...
: RST 攻擊,試試看:
: # sysctl -w net.inet.tcp.blackhole=2
: # sysctl -w net.inet.udp.blackhole=1
我照著打了
它顯示 error: 'net.inet.tcp.blackhole' is an unknown key
不曉得 net.inet.tcp.blackhole 是否要先定義?
: 還有把下面這兩行加到 /etc/sysctl.conf 吧
: net.inet.tcp.blackhole=2
: net.inet.udp.blackhole=1
--
辛苦遭逢起一經,干戈寥落四周星。
山河破碎風飄絮,身世浮沉雨打萍。
惶恐灘頭說惶恐,零丁洋裡嘆零丁。
--
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