Abstract: Systems, methods, and computer-readable storage media are provided for dynamically setting an end point group for an end point. An endpoint can be assigned a default end point group when added to a network. For example, the default end point group can be a baseline port/security group which is considered an untrusted group. The end point can then be dynamically assigned an end point group based on a set of group selection rules. For example, the group selection rules can identify an end point group based on the MAC address or other attributes. When the end point is added to the network, the MAC address and/or other attributes of the end point can be determined and used to assign an end point group. As another example, an end point group can be assigned based on the amount of traffic or guest operation system.

Abstract: Systems, methods, and computer-readable storage media are provided for dynamically setting an end point group for an end point. An endpoint can be assigned a default end point group when added to a network. For example, the default end point group can be a baseline port/security group which is considered an untrusted group. The end point can then be dynamically assigned an end point group based on a set of group selection rules. For example, the group selection rules can identify an end point group based on the MAC address or other attributes. When the end point is added to the network, the MAC address and/or other attributes of the end point can be determined and used to assign an end point group. As another example, an end point group can be assigned based on the amount of traffic or guest operation system.

Abstract: Flows of packets are dynamically mapped to resource queues. Flows of packets are received at a network device to be routed from the network device in a network. Each flow comprises packets to be sent from a source to a connection. Data is stored for a queue allocation table that maintains a plurality of buckets to which received packets for a flow are assigned and indicating which of a plurality of resource queues are allocated for respective buckets. For each packet in a flow, a hash function is computed from values in a header of the packet and the packet is assigned to one of the plurality of buckets based on the computed hash function. One of a plurality of resource queues is allocated for each bucket to which packets are assigned based on the computed hash function.

Abstract: Flows of packets are dynamically mapped to resource queues. Flows of packets are received at a network device to be routed from the network device in a network. Each flow comprises packets to be sent from a source to a connection. Data is stored for a queue allocation table that maintains a plurality of buckets to which received packets for a flow are assigned and indicating which of a plurality of resource queues are allocated for respective buckets. For each packet in a flow, a hash function is computed from values in a header of the packet and the packet is assigned to one of the plurality of buckets based on the computed hash function. One of a plurality of resource queues is allocated for each bucket to which packets are assigned based on the computed hash function.

Abstract: In one embodiment, an apparatus includes a port channel manager for receiving information identifying switches connected to a group of physical ports at a network device and creating subgroups each comprising the physical ports connected to one of the switches. The apparatus further includes a virtual interface agent for assigning a virtual interface connecting a virtual switch to a virtual machine, to one of the subgroups. Traffic received from the virtual machine on the virtual interface is transmitted to one of the switches on one of the physical ports in the assigned subgroup. A method for grouping ports for association with virtual interfaces is also disclosed.

Abstract: In one embodiment, an apparatus includes a port channel manager for receiving information identifying switches connected to a group of physical ports at a network device and creating subgroups each comprising the physical ports connected to one of the switches. The apparatus further includes a virtual interface agent for assigning a virtual interface connecting a virtual switch to a virtual machine, to one of the subgroups. Traffic received from the virtual machine on the virtual interface is transmitted to one of the switches on one of the physical ports in the assigned subgroup. A method for grouping ports for association with virtual interfaces is also disclosed.