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| Filename | /usr/share/doc/ifupdown/examples/ping-places.sh |
| Size | 605 |
| Permission | rw-r--r-- |
| Owner | root : root |
| Create time | 27-Apr-2025 09:50 |
| Last modified | 22-Jun-2012 05:52 |
| Last accessed | 07-Jul-2025 00:05 |
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#!/bin/sh
if [ `id -u` -ne 0 ] || [ "$1" = "" ]; then exit 1; fi
if [ -x /usr/bin/fping ]; then
PING="/usr/bin/fping"
else
PING="/bin/ping -c 2"
fi
iface="$1"
which=""
while read addr pingme scheme; do
if [ "$which" ]; then continue; fi
#echo " Trying $addr & $pingme ($scheme)" >&2
ip addr add $addr dev $iface >/dev/null 2>&1
ip link set $iface up >/dev/null 2>&1
if $PING $pingme >/dev/null 2>&1; then
which="$scheme"
fi
ip link set $iface down >/dev/null 2>&1
ip addr del $addr dev $iface >/dev/null 2>&1
done
if [ "$which" ]; then echo $which; exit 0; fi
exit 1
if [ `id -u` -ne 0 ] || [ "$1" = "" ]; then exit 1; fi
if [ -x /usr/bin/fping ]; then
PING="/usr/bin/fping"
else
PING="/bin/ping -c 2"
fi
iface="$1"
which=""
while read addr pingme scheme; do
if [ "$which" ]; then continue; fi
#echo " Trying $addr & $pingme ($scheme)" >&2
ip addr add $addr dev $iface >/dev/null 2>&1
ip link set $iface up >/dev/null 2>&1
if $PING $pingme >/dev/null 2>&1; then
which="$scheme"
fi
ip link set $iface down >/dev/null 2>&1
ip addr del $addr dev $iface >/dev/null 2>&1
done
if [ "$which" ]; then echo $which; exit 0; fi
exit 1