Abstract: An information handling system is provided. The information handling system includes a plurality of core devices coupled to each other and to a plurality of distribution devices and a plurality of top-of-rack devices coupled to a plurality of servers and to the distribution devices. The plurality of servers are running hypervisors thereon that each manage a virtual switch and a plurality of virtual machines (VMs). The information handling system further includes a plurality of local network address resolution mediators, with each local network address resolution mediator running on one of the plurality of servers and receiving packets from VMs running thereon, and a global network address resolution mediator running on one of the plurality of core devices. The global network address resolution mediator is in communication with each of the plurality of local network address resolution mediators to collect and distribute packets from the plurality of VMs.

Abstract: An information handling system is provided. The information handling system includes a plurality of core devices coupled to each other and to a plurality of distribution devices and a plurality of top-of-rack devices coupled to a plurality of servers and to the distribution devices. The plurality of servers are running hypervisors thereon that each manage a virtual switch and a plurality of virtual machines (VMs). The information handling system further includes a plurality of local network address resolution mediators, with each local network address resolution mediator running on one of the plurality of servers and receiving packets from VMs running thereon, and a global network address resolution mediator running on one of the plurality of core devices. The global network address resolution mediator is in communication with each of the plurality of local network address resolution mediators to collect and distribute packets from the plurality of VMs.

Abstract: A system and method for improved routing in autonomous systems includes identifying one or more first edge routers for an autonomous system, selecting one or more second edge routers from the one or more first edge routers, determining a third edge router, forming a first edge router list including all of the one or more second edge routers except for the third edge router, forming a first reachability message, and transmitting the first reachability message. A first prefix is reachable using the one or more second edge routers. The third edge router is associated with a first path for reaching the first prefix. The third edge router is selected from the one or more second edge routers. The first path is a best path for reaching the first prefix. The reachability message includes the first prefix, information associated with the first path, and the first edge router list.

Abstract: An information handling system is provided. The information handling system includes a plurality of core devices coupled to each other and to a plurality of distribution devices and a plurality of top-of-rack devices coupled to a plurality of servers and to the distribution devices. The plurality of servers are running hypervisors thereon that each manage a virtual switch and a plurality of virtual machines (VMs). The information handling system further includes a plurality of local network address resolution mediators, with each local network address resolution mediator running on one of the plurality of servers and receiving packets from VMs running thereon, and a global network address resolution mediator running on one of the plurality of core devices. The global network address resolution mediator is in communication with each of the plurality of local network address resolution mediators to collect and distribute packets from the plurality of VMs.

Abstract: An information handling system is provided. The information handling system includes a plurality of core devices coupled to each other and to a plurality of distribution devices and a plurality of top-of-rack devices coupled to a plurality of servers and to the distribution devices. The plurality of servers are running hypervisors thereon that each manage a virtual switch and a plurality of virtual machines (VMs). The information handling system further includes a plurality of local network address resolution mediators, with each local network address resolution mediator running on one of the plurality of servers and receiving packets from VMs running thereon, and a global network address resolution mediator running on one of the plurality of core devices. The global network address resolution mediator is in communication with each of the plurality of local network address resolution mediators to collect and distribute packets from the plurality of VMs.

Abstract: A system and method for improved routing in autonomous systems includes identifying one or more first edge routers for an autonomous system, selecting one or more second edge routers from the one or more first edge routers, determining a third edge router, forming a first edge router list including all of the one or more second edge routers except for the third edge router, forming a first reachability message, and transmitting the first reachability message. A first prefix is reachable using the one or more second edge routers. The third edge router is associated with a first path for reaching the first prefix. The third edge router is selected from the one or more second edge routers. The first path is a best path for reaching the first prefix. The reachability message includes the first prefix, information associated with the first path, and the first edge router list.