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Insert a transceiver more often than necessary. Ground (such as the grounding connection for the chassis). If you cannot find an ESD port, connect the wrist strap to an earth Transceivers and provides an ESD port to which you can connect your wrist

The switch is typically grounded when you install When removing transceivers from ports, remove their cables beforeĮffectiveness and life of your transceivers and optical cables, do theĮSD-preventative wrist strap that is connected to an earth ground whenever To prevent these transceivers and their cables from beingĭamaged, we recommend that you keep the transceivers disconnected from theirĬables when installing them in ports and then insert the optical cable into the Transceivers that are not already assembled to their cables come separate from Housing them in a grounded metallic conduit. Situations where long parallel cable runs cannot be separated by at least 3.3įeet (1 meter), we recommend that you shield any potential noise sources by Practical from network cabling that terminates on Cisco equipment. You locate power cables and other potential noise sources as far away as When preparing to connect the fabric devices, consider the following for each type of interface, and gather all of the requiredĪnd data cables in overhead or subfloor cable trays, we strongly recommend that Connections Between APIC Clusters, Leaf Nodes, and Spine Nodes To prevent sub-optimal forwarding between endpoints, connect every leaf switch in the fabric to every spine switch in theįigure 1. To every spine switch in the same fabric. Spine switches (for switch compatibility, please see the data sheets here: Īs shown in the following figure, each APIC is connected to one or two leaf switches and each leaf switch should be connected Leaf switches (for switch compatibility, please see the data sheets here: The ACI fabric topology includes the following major components:Īpplication Centric Infrastructure Controller (APIC) appliance (cluster of APICs)