I'm trying to deploy a multi node openstack configuration using three physical nodes running SUSE Enterprise 11 SP3.(Controller, compute-1 and compute-2). I created a private network (192.168.124.0/24) using a basic home-grade router(TP-LINK Model no:TL-WR740N) connecting these nodes. Will I have any issue running openstack network on this router ?
Will I have any issues in neutron networking ? i.e VLANs and GRE tunneling issues etc with this router.
Does GRE tunneling require VLAN support on the physical router ?