Show ip address before associating address
Show ip address before associating address

In order to see is the instance has a fixed ip at the moment.

Change-Id: I506f2f099a03e8b63f1f2daeb564ed72f1322a68

avvocatodemarchis/devstack,costingalan/devstack,nuxeh/devstack,BSJAIN92/OpenStack,vishnugonela/devstack,Mahito/devstack,flavio-fernandes/devstack,openstack-dev/devstack,avvocatodemarchis/devstack,richliu/devstack,varunarya10/devstack,herrsechs/devstack,group-policy/devstack,tianweizhang/devstack,NaokiMiyata/devstack,noironetworks/devstack,group-policy/devstack,parul24/devstack,j4/devstack,kplus/devstack-moonshot,atulpatil301/devstack,parul24/devstack,CloudServer/devstack,dirkmueller/devstack,sequenceiq/devstack,mc2014/devstack,andrewrothstein/devstack,eshnil2000/devstack,mssumanth/devstack,innodee/openstackk,yamt/devstack,bq-xiao/devstack,prithivm/branch01,ozamiatin/devstack,Yuriy-Leonov/devstack,srics/devstack,HPCHub/devstack,bswartz/devstack,costingalan/devstack,openstack-dev/devstack,atulpatil301/devstack,upadhyay-prashant/devstack,samgoon/devstack,vishnugonela/devstack,nawawi/openstack,pacinete/devstack,nuxeh/devstack,prithivm/branch01,bljgaurav/openstack-test,eharney/devstack,mc2014/devstack,pacinete/devstack,affo/devstack,TwinkleChawla/devstack,TwinkleChawla/devstack,vsham20/devstack,eharney/devstack,neerja28/Devstack_GlusterFS,olivierlemasle/devstack,herrsechs/devstack,mmasaki/devstack,liuquansheng47/devstack,HPCHub/devstack,mssumanth/devstack,NaokiMiyata/devstack,liuquansheng47/devstack,wenhuizhang/devstack,ozamiatin/devstack,dtroyer/devstack,sc68cal/devstack,promptworks/devstack,noironetworks/devstack,JioCloud/devstack,Juniper/devstack,samgoon/devstack,pczerkas/devstack,bigswitch/devstack,rushiagr/devstack,vsham20/devstack,upadhyay-prashant/devstack,thomasem/devstack,LoHChina/devstack,pczerkas/devstack,pombredanne/devstack,deepakselvaraj/devstack,andrewrothstein/devstack,williamthegrey/devstack,kplus/devstack-moonshot,CloudServer/devstack,rushiagr/devstack,richliu/devstack,olivierlemasle/devstack,Mahito/devstack,bswartz/devstack,affo/devstack,BSJAIN92/OpenStack,bigswitch/devstack,sc68cal/devstack,virtualopensystems/devstack,bljgaurav/openstack-test,j4/devstack,LoHChina/devstack,jamielennox/devstack,mmasaki/devstack,dirkmueller/devstack,thomasem/devstack,pombredanne/devstack,promptworks/devstack,dtroyer/devstack,Millnert/contrail-devstack,varunarya10/devstack,nawawi/openstack,tianweizhang/devstack,neerja28/Devstack_GlusterFS,sequenceiq/devstack,bq-xiao/devstack,wenhuizhang/devstack,flavio-fernandes/devstack