This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
утилиты_для_тестирования_сети [2017/04/28 13:22] val [ping] |
утилиты_для_тестирования_сети [2020/09/03 08:25] val [ping] |
||
---|---|---|---|
Line 3: | Line 3: | ||
===== ping ===== | ===== ping ===== | ||
- | [[http://ftp.arl.mil/~mike/ping.html]] | + | * [[https://lingualeo.com/ru/jungle/the-story-of-the-ping-program-188748|The Story of the PING Program]] |
<code> | <code> | ||
- | $ ping -f 172.16.1.254 | + | debian# apt install iputils-ping |
- | $ ping -i 1 -f 8.8.8.8 | + | $ ping 1.1.1.1 |
- | $ ping -i 0.1 172.16.1.254 | + | $ ping -f gate.isp.un |
+ | |||
+ | $ ping -i 0.1 gate.isp.un | ||
$ ping -c 1 -D -s 1472 ya.ru | $ ping -c 1 -D -s 1472 ya.ru | ||
</code> | </code> | ||
+ | ===== ARP ping ===== | ||
+ | <code> | ||
+ | freebsd_sh$ ip=172.16.1.123; ping -c 1 -W 500 $ip >/dev/null ; arp -an | grep $ip | ||
+ | linux$ ip=172.16.1.254; ping -c 1 -W 1 $ip >/dev/null ; ip n | grep $ip | ||
+ | </code> | ||
===== tcpdump ===== | ===== tcpdump ===== | ||
<code> | <code> | ||
+ | linux# tcpdump -i any -n | ||
+ | |||
+ | tcpdump -vn | ||
+ | |||
tcpdump -i em0 -n -s0 -A "port 21 and host 172.16.1.X" | tcpdump -i em0 -n -s0 -A "port 21 and host 172.16.1.X" | ||
Line 24: | Line 35: | ||
tcpdump -n -r file.dump -s0 -A | tcpdump -n -r file.dump -s0 -A | ||
+ | |||
+ | tcpdump -n ip and 'ip[8]=127' # ttl | ||
</code> | </code> | ||
Line 45: | Line 58: | ||
==== iPerf ==== | ==== iPerf ==== | ||
- | === Установка === | + | * [[Утилита iPerf]] |
- | + | ||
- | * Linux/FreeBSD iPerf в базовом ПО | + | |
- | * Windows [[http://iperf.fr/|iPerf]] | + | |
- | + | ||
- | === Варианты использования === | + | |
- | + | ||
- | * [[http://ru.wikipedia.org/wiki/Iperf]] | + |