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Switch PoE Interface Circuit
As the number of Power Over Ethernet (PoE) powered device (PD) applications grows, market pressures are driving designers to lower the cost and complexity of the DC-DC converters that power them, while i.
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What to do about the FC interface
When you configure the switch as an FCoE-FC gateway, you assign one or more (up to 12) native Fibre Channel (FC) interfaces and at least one FCoE VLAN interface to each FC fabric. FC interfaces transport native FC traffic between the proxy gateway and the storage area network (SAN) FC. An FC SAN provides an external storage environment for servers by using the FC protocol suite. Figure 1 shows three FC SAN networking methods. Fibre Channel networks form a switched fabric because the switches in a network operate in unison as one big switch.