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Two-Layer Switch Apparatus To Avoid First Layer Inter-Switch Link Data Traffic In Steering Packets Through Bump-In-The-Wire Service Applications
Two-Layer Switch Apparatus To Avoid First Layer Inter-Switch Link Data Traffic In Steering Packets Through Bump-In-The-Wire Service Applications
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机译:两层交换设备,通过线内凹凸服务应用避免转向数据包中的第一层交换间链路数据流量
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摘要
Link-level data communications carried out in a link-level data communications switching apparatus that includes modular link-level data communications switches; the switching apparatus is configured as two layers of link-level data communications switches; all the switches stacked by a stacking protocol that shares administrative configuration information among the switches and presents the switches as a single logical switch; the switching apparatus includes data communications ports coupling the switching apparatus to data communications networks and to service applications, each service application associated with a unique, link-level identifier; the switching apparatus includes rules governing the steering of packets among service applications and networks; including receiving, in the switching apparatus, packets directed to a destination network; and steering each packet among the service applications to the destination network in accordance with the rules, without using the link-level identifier of any service application.
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