HP StorageWorks 2.32 Edge Switch User Manual
Page 64
Monitoring and managing the switch
64
The Node Properties dialog box contains the following options:
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Port Number—The physical port number on the switch to which the node is connected.
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Node Type—The type of port, as supplied by the attached port.
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Fibre Channel Address—The 3-byte address of the node or the ALPA for private loop
devices.
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Serial Number—Product serial number.
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Port WWN—Port WWN of the attached device.
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Port Nickname—Nickname for the port WWN. Must be configured to display.
•
Node WWN—Node WWN of the attached device. Must be configured to display.
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Node Nickname—Nickname for the node WWN.
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Unit Type—Type of device. For a list of options, see ”
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Node Port Number—Physical port number on the attached node (if supplied by the device).
•
Buffer to Buffer Credit—The buffer-to-buffer credits that the attached node has available.
These credits determine the maximum number of frames a port can transmit without receiving a
receive ready signal from the receiving device.
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Class of Service—This can be Class 2, Class 3, or both.
•
Data Field Size—The largest size of Fibre Channel frame that the node will process. The size
is negotiated with the attached device.