IBM FC5022, Руководство пользователя

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4 IBM Flex System FC5022 16Gb SAN Scalable Switch User’s Guide
Features and specifications
1
Features and specifications
The IBM Flex System FC5022 16Gb SAN Scalable Switch supports the following features and
specifications.
Features
•
48 16 Gbps Fibre Channel (FC) ports
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Up to 28 internal ports (available through Ports-On-Demand activation) connected to
14 compute nodes at the midplane auto-negotiating to 16 or 8 Gbps FC ports
•
Up to 20 external auto-negotiating FC ports (available through Ports-On-Demand activation)
capable of supporting 16, 8, or 4 Gbps speed through 16 or 8 Gbps SFP+ transceivers
•
Brocade-branded 8 Gbps and 16 Gbps SFP+ optical transceivers
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Inter-Switch Link (ISL) Trunking (licensable), which allows up to eight ports (at 16, 8, or 4 Gbps
speeds) to combine to form a single, logical ISL with a speed of up to 128 Gbps (256 Gbps full
duplex) for optimal bandwidth utilization, automatic path failover, and load balancing.
•
16, 8, or 4 Gbps FC for open systems
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Two internal 1 Gbps full-duplex Ethernet ports to connect to the redundant management
modules
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Brocade Fabric OS (FOS), which delivers distributed intelligence throughout the network and
enables a wide range of value-added applications, such as Brocade Advanced Web Tools and
Brocade Advanced Fabric Services (on certain models)
•
Supports up to 768 Gbps I/O bandwidth
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420 million frames switch per second, 0.7 microseconds latency
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8,192 buffers for up to 3,750 Km extended distance at 4 Gbps FC (Extended Fabrics license
required)
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In-flight Fibre Channel compression and decompression support on up to two external ports
(no license required)
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In-flight Fibre Channel encryption and decryption on up to two external ports (no license
required)
•
Dynamic Ports on Demand (DPOD) offering the flexibility to scale from 12 ports on the
Base Model (from 24 ports on the ESB Model) up to 48 ports
•
48 Virtual Channels (VCs) per port
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Port mirroring to monitor ingress or egress traffic from any port within the switch
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Two I2C connections able to interface to redundant management modules
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One external RS-232 console port with a mini-USB interface for serial console management
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One external 10/100/1000Base-T RJ-45 Ethernet port with integral LEDs for link/activity and
speed for debugging and field support
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Two LEDs (status, Rx/Tx) per external Fibre Channel port
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System LEDs noting system power, status, and locator.
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Runs from 12V continuous power supplied by the compute node chassis
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Hot pluggable—Up to 4 hot-pluggable switches per IBM Flex System Chassis
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Single fuse circuit