SVN: rc-scripts/trunk/sysconfig/network-scripts/ifup

[arekm]

Author: arekm
Date: Tue Sep 11 20:33:38 2007
New Revision: 8719

Modified:
   rc-scripts/trunk/sysconfig/network-scripts/ifup
Log:
Update ARP cache of neighbours (from fedora).

Modified: rc-scripts/trunk/sysconfig/network-scripts/ifup
==============================================================================
--- rc-scripts/trunk/sysconfig/network-scripts/ifup	(original)
+++ rc-scripts/trunk/sysconfig/network-scripts/ifup	Tue Sep 11 20:33:38 2007
@@ -184,6 +184,12 @@
 		ip addr add ${IP6ADDR} dev ${DEVICE} ${IP6ADDROPT}
 	fi
 
+	if [ -x /sbin/arping ]; then
+		# update ARP cache of neighboring computers
+		/sbin/arping -q -A -c 1 -I ${REALDEVICE} ${IPADDR}
+		( sleep 2; /sbin/arping -q -U -c 1 -I ${REALDEVICE} ${IPADDR} ) > /dev/null 2>&1 < /dev/null &
+	fi
+
 	# IPv4/6 gateways and default routes
 	setup_ip_gw_ro
 fi