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CLOUDSTACK-3699: Fix ARP broadcast of VPC router 

Every new public IP should be send out ARP broadcast.
This commit is contained in:
Sheng Yang 2013-07-21 22:15:22 -07:00
parent a102853fb9
commit d893cb48a5
1 changed files with 2 additions and 1 deletions
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3
patches/systemvm/debian/config/opt/cloud/bin/vpc_ipassoc.sh
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@ -76,8 +76,9 @@ add_an_ip () {
if [ $old_state -eq 0 ]
then
sudo ip link set $ethDev up
sudo arping -c 3 -I $ethDev -A -U -s $pubIp $pubIp
fi
sudo arping -c 1 -I $ethDev -A -U -s $pubIp $pubIp
sudo arping -c 1 -I $ethDev -A -U -s $pubIp $pubIp
local tableNo=${ethDev:3}
sudo iptables-save -t mangle | grep "PREROUTING -i $ethDev -m state --state NEW -j CONNMARK --set-xmark" 2>/dev/null
if [ $? -gt 0 ]