2017-02-27 88 views
-3

下面是我的traceroute的輸出:着ssh來AWS服務器

[[email protected] .ssh]# traceroute -p 22 ec2-54-206-114-41.ap-southeast-2.compute.amazonaws.com 
traceroute to ec2-54-206-114-41.ap-southeast-2.compute.amazonaws.com (41.114.206.54), 30 hops max, 60 byte packets 
1 gateway (192.168.2.1) 1.319 ms 1.775 ms 1.770 ms 
2 lo0.bras2.bne3.on.ii.net (150.101.32.110) 9.431 ms 9.678 ms 9.990 ms 
3 po10.bras2.bne3.on.ii.net (150.101.35.84) 10.744 ms 11.524 ms 12.398 ms 
4 ae19.cr1.bne4.on.ii.net (150.101.40.132) 30.149 ms 31.162 ms 32.559 ms 
5 ae6.br1.syd7.on.ii.net (150.101.33.76) 43.314 ms 43.636 ms 43.882 ms 
6 be14.cr2.syd7.on.ii.net (150.101.40.129) 37.240 ms 24.351 ms 25.093 ms 
7 syd-gls-har-wgw1-be-40.tpgi.com.au (203.219.107.253) 25.274 ms 25.697 ms 26.548 ms 
8 203-221-3-4.tpgi.com.au (203.221.3.4) 30.616 ms 203-221-3-68.tpgi.com.au (203.221.3.68) 34.130 ms 30.571 ms 
9 10ge3-4.core1.sjc1.he.net (72.52.93.37) 181.601 ms 181.215 ms 181.468 ms 
10 10ge7-2.core1.sjc2.he.net (72.52.92.118) 199.515 ms 100ge1-1.core1.sjc2.he.net (184.105.213.94) 211.927 ms 10ge7-2.core1.sjc2.he.net (72.52.92.118) 204.223 ms 
11 100ge1-2.core1.nyc4.he.net (184.105.81.214) 243.232 ms 254.728 ms 255.018 ms 
12 100ge7-2.core1.lon2.he.net (72.52.92.165) 374.880 ms * * 
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我的網絡技能是有點寒酸,我猜問題是我的ISP是從連接到我的AWS EC2實例阻止我嗎?我有一個默認的aws帳戶,它有一個centos圖像,我試圖連接到它。它的端口22在默認安全組中打開,除此之外我還沒有更改任何默認的aws配置。

回答

1

除非您分配ElasticIP,否則實例的公共IP將在停止/啓動(但不是重新啓動後)後更改。