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iSR6200 Intelligent Storage Router Installation Guide - QLogic

iSR6200 Intelligent Storage Router Installation Guide - QLogic

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<strong>iSR6200</strong> <strong>Intelligent</strong> <strong>Storage</strong> <strong>Router</strong><strong>Installation</strong> <strong>Guide</strong>• Fibre Channel—a port in a fabricwhere an N_Port can attach.• Fibre Channel—a port in a fabricwhere an NL_Port can attach.port instanceThe number of the port in the system.Each adapter may have one or multipleports, identified with regard to the adapteras port 0, port 1 and so forth. To avoidconfusion when dealing with a systemcontaining numerous ports, each port isassigned a port instance number when thesystem boots up. So Port 0 on an adaptermight have a port instance number of 8,for example, if it is the eighth port discoveredby the system.POSTPower-on self test. Diagnostics that therouter performs at start-up.reduced instruction set computerSee RISC.registered state change notificationSee RSCN.RISCReduced instruction set computer. Acomputer microprocessor that performsfewer types of computer instructions,thereby operating at higher speeds.RSCNRegistered state change notification.RSCN is a Fibre Channel fabric notificationsent to all specified nodes when any majorfabric changes occur. This notificationallows nodes to immediately gain knowledgeabout the fabric and react accordingly.router logLog of messages describing events thatoccur on the <strong>Intelligent</strong> <strong>Storage</strong> <strong>Router</strong>.SAN<strong>Storage</strong> area network. Multiple storageunits (disk drives) and servers connectedby networking topology.SANsurfer <strong>Router</strong> ManagerWorkstation-based router managementutility that provides a graphical user interface(GUI) used to configure and monitor<strong>Intelligent</strong> <strong>Storage</strong> <strong>Router</strong>s.SCSISmall computer system interface. Ahigh-speed interface used to connectdevices, such as hard drives, CD drives,printers, and scanners, to a computer. TheSCSI can connect many devices using asingle controller. Each device is accessedby an individual identification number onthe SCSI controller bus.Secure SHellSee SSH.SFFSmall form factor. A transceiver device thatis permanently attached to the circuitboard.SFPSmall form-factor pluggable. A transceiverdevice, smaller than a GigaBit InterfaceConverter, that plugs into the FibreChannel port.simple network management protocolSee SNMP.small computer system interfaceSee SCSI.Glossary-8ISR651101-00 G

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