用于跟踪路由的 Bash 脚本

Question

弄清楚了。

创建一个脚本将每个服务器分解为一个文件：

list=$(cat "servers.txt")
for name in $list
do
    echo $name > /home/kali/Downloads/servers/$name
done

跟踪每个文件并将其保存到一个新文件中：

for file in *
do
    name=$(echo $file)
    echo "doing " $name
    traceroute -m 9 -4 -I $name > $name.txt
done

将服务器的IP与traceroute的最后一跳进行比较：

for newfile in *.txt
do
    textname=$(echo $newfile)
    first=$(head -1 $textname | awk '{print $4}' | cut -d ',' -f 1)
    last=$(tail -1 $textname | awk '{print $3}')
    if [ $first = $last ]
    then
        echo "Yes -" $textname
    fi
done

示例输出：

Yes - blar-speed-01.gpcom.com.txt
Yes - boi-speedtest.tekfinity.net.txt
Yes - boise1.cabospeed.com.txt
Yes - denver-ec.speedtest.centurylink.net.txt
Yes - dexter1.cabospeed.com.txt
Yes - dfw-1.speedtest.ozarksgo.net.txt
Yes - eugene2.speedtest.centurylink.net.txt
Yes - helenast.northcentraltower.com.txt
Yes - htspeed3.hawaiiantel.net.txt
Yes - idahofalls1.cabospeed.com.txt
Yes - itdspeed2.nd.gov.txt
Yes - joplin1.cabospeed.com.txt
Yes - lightspeed.rainierconnect.com.txt

Answer 1

弄清楚了。

创建一个脚本将每个服务器分解为一个文件：

list=$(cat "servers.txt")
for name in $list
do
    echo $name > /home/kali/Downloads/servers/$name
done

跟踪每个文件并将其保存到一个新文件中：

for file in *
do
    name=$(echo $file)
    echo "doing " $name
    traceroute -m 9 -4 -I $name > $name.txt
done

将服务器的IP与traceroute的最后一跳进行比较：

for newfile in *.txt
do
    textname=$(echo $newfile)
    first=$(head -1 $textname | awk '{print $4}' | cut -d ',' -f 1)
    last=$(tail -1 $textname | awk '{print $3}')
    if [ $first = $last ]
    then
        echo "Yes -" $textname
    fi
done

示例输出：

Yes - blar-speed-01.gpcom.com.txt
Yes - boi-speedtest.tekfinity.net.txt
Yes - boise1.cabospeed.com.txt
Yes - denver-ec.speedtest.centurylink.net.txt
Yes - dexter1.cabospeed.com.txt
Yes - dfw-1.speedtest.ozarksgo.net.txt
Yes - eugene2.speedtest.centurylink.net.txt
Yes - helenast.northcentraltower.com.txt
Yes - htspeed3.hawaiiantel.net.txt
Yes - idahofalls1.cabospeed.com.txt
Yes - itdspeed2.nd.gov.txt
Yes - joplin1.cabospeed.com.txt
Yes - lightspeed.rainierconnect.com.txt

用于跟踪路由的 Bash 脚本

答案1

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