diff --git a/modules.d/40network/dhclient-script.sh b/modules.d/40network/dhclient-script.sh index 2eade353..f49cdb88 100755 --- a/modules.d/40network/dhclient-script.sh +++ b/modules.d/40network/dhclient-script.sh @@ -160,7 +160,7 @@ case $reason in fi if [ "$layer2" != "0" ]; then if command -v arping2 >/dev/null; then - if arping2 -q -C 1 -c 2 -I $netif $new_ip_address ; then + if arping2 -q -C 1 -c 2 -I $netif -0 $new_ip_address ; then warn "Duplicate address detected for $new_ip_address while doing dhcp. retrying" exit 1 fi diff --git a/modules.d/40network/ifup.sh b/modules.d/40network/ifup.sh index 1461b916..80511562 100755 --- a/modules.d/40network/ifup.sh +++ b/modules.d/40network/ifup.sh @@ -111,7 +111,7 @@ do_static() { wait_for_ipv6_dad $netif else if command -v arping2 >/dev/null; then - if arping2 -q -C 1 -c 2 -I $netif $ip ; then + if arping2 -q -C 1 -c 2 -I $netif -0 $ip ; then warn "Duplicate address detected for $ip for interface $netif." return 1 fi