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mtu_discover - предварительная проверка хоста

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Artem Bliznetsov 2024-04-07 00:14:14 +03:00
parent b27c0c771d
commit 39b437ab62
1 changed files with 2 additions and 0 deletions
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mtu_discover.sh
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@ -9,6 +9,8 @@ then
HOST=$1 HOST=$1
fi fi
ping $HOST -c 5 || exit 2
for (( i=1472; i>100; i-- )) for (( i=1472; i>100; i-- ))
do do
ping $HOST -M do -s $i -O -c 1 -W 0.3 && break ping $HOST -M do -s $i -O -c 1 -W 0.3 && break