Transfer of network traffic for multi-homed devices
AssigneeCisco Technology, Inc.
InventorsRichard William Bradford, Daniel J. Biagini, Adam Laurence Taylor
Life of this patent
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Abstract
In an embodiment, a method is provided for transferring network traffic for multi-homed devices. In this method, capacity information is received from a network device. This capacity information identifies a network capacity of the network device. Upon detection of network traffic to exceed a threshold, an excess capacity of the network device is identified based on the capacity information. A portion of the network traffic is then transferred to the network device by way of a link aggregation protocol, and the portion of network traffic is transferred based on the identified excess capacity of the network device.
Claims20
A method comprising:
- receiving capacity information from a network device, the capacity information identifying a network capacity of the network device;
- detecting network traffic exceeding a threshold;
- identifying an excess capacity of the network device based on the capacity information;
- and
- transferring a portion of the network traffic to the network device by way of a link aggregation protocol, the portion of the network traffic being transferred based on the excess capacity.
Logic encoded in one or more tangible media for execution and when executed operable to:
- receive capacity information from a network device, the capacity information identifying a network capacity of the network device;
- detect network traffic exceeding a threshold;
- identify an excess capacity of the network device based on the capacity information;
- and
- transfer a portion of the network traffic to the network device by way of a link aggregation protocol, the portion of the network traffic being transferred based on the excess capacity.
An apparatus comprising:
- at least one processor;
- and
- a machine-readable medium in communication with the at least one processor, the machine-readable medium being configured to store a communication link offload module, the communication link offload module being executed by the at least one processor cause operations to be performed, the operations comprising:
- receiving capacity information from a network device, the capacity information identifying a network capacity of the network device;
- detecting network traffic exceeding a threshold;
- identifying an excess capacity of the network device based on the capacity information;
- and
- transferring a portion of the network traffic to the network device by way of a link aggregation protocol, the portion of the network traffic being transferred based on the excess capacity.
An apparatus comprising:
- a communication link offload module to receive capacity information from a network device, the capacity information identifying a network capacity of the network device;
- to detect network traffic exceeding a threshold;
- and to identify an excess capacity of the network device based on the capacity information;
- and
- a means for transferring a portion of the network traffic to the network device by way of a link aggregation protocol, the portion of the network traffic being transferred based on the excess capacity.
Dependencies are inferred from the claim text.