Quantum TC2201E, Руководство пользователя

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Glossary
Quantum TC2201E User’s Guide 181
target A device (usually a peripheral) that responds to an operation
requested by an initiator (usually a host system). Peripherals are
targets, but for some commands (for example, a SCSI COPY
command), the peripheral may need to act temporarily as an
initiator.
terminator block/
termination An electrical connection at each end of the SCSI bus composed
of a set of resistors (or possibly other components). Its function
is to provide a pull-up for open collector drivers on the bus, and
also impedance matching to prevent signal reflections at the ends
of the cable.
The SCSI bus requires termination at both ends of the bus. One
end of the SCSI bus is terminated by the SCSI adapter’s internal
termination. The other end should have a terminator placed on
the SCSI connector on the last SCSI peripheral. If this device is
not terminated, data errors may occur.
topology The physical or logical layout of nodes on a network. FC
topologies include Point-to-Point, FC-AL, and Fabric.
trap In the context of SNMP, an unsolicited message sent by an agent
to a management station. The purpose is to notify the
management station of some unusual event.
V
view node name A status type in the FC Status Menu showing the identification
of the node.
view port name A status type in the FC Status Menu showing the identification
of the port.