Re: [Openstack] Eternal fixed ip to router interface strange behavior

2016-09-01 Thread Satish Patel
I was using GUI interface to attached router to external network and i did used Network > Router > Interface > Add-interface menu where it asked me for Subnet and Fix IP (option) and i thought it will allocate IP from pool but it picked gateway IP and screwed my network :( It would be good if h

Re: [Openstack] Eternal fixed ip to router interface strange behavior

2016-09-01 Thread James Denton
Hi Satish, Are you using the ‘router-gateway-set’ command? Or the ‘router-interface-add’ command? Based on the behavior you described, it sounds like the latter. If you need to attach the router to the external network, use the ‘router-gateway-set’ command. An IP should be allocated from the po

[Openstack] Eternal fixed ip to router interface strange behavior

2016-09-01 Thread Satish Patel
I have external provider network and today when i tried to attached it to one of DVR router on openstack then it automatically assigned Provider network gateway IP (10.5.0.1) to DVR router Fixed IP and it bring down my network :( How come openstack give external gateway IP (which is not in pool al