Author | Alexey Kuznetsov |
Contributors | |
Released | 2006 |
Source | iputils.git |
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arping (8) - send ARP REQUEST to a neighbour host clockdiff (8) - measure clock difference between hosts ipg - ping (8) - send ICMP ECHO_REQUEST to network hosts ping6 (8) - send ICMP ECHO_REQUEST to network hosts rarpd - rdisc (8) - network router discovery daemon tftpd - tracepath (8) - traces path to a network host discovering MTU along tracepath6 (8) - traces path to a network host discovering MTU along traceroute6 (8) - print the route packets trace to network host
mini multithread network pinger-scaner:
#!/usr/bin/env bash
THR="$(grep process /proc/cpuinfo | wc -l)"
MSK="192.168.241."
seq 254 | xargs -n1 -P"$THR" -I% ping -c1 -W3 "${MSK}%"
grep (1) wc (1) seq (1) xargs (1)
find dublicated IP on LAN:
#!/usr/bin/env bash
IF_NAME=enp2s0
HOST_IP=10.75.253.111
arping -D -q -I "$IF_NAME" -c3 "$HOST_IP"
if [ "$?" = "0" ]; then
printf "Your host %s is unique.\n" "$HOST_IP"
else
echo "Dublicates detected"
fi
- Linuxfoundation: iputils http://www.linuxfoundation.org/collaborate/workgroups/networking/iputils