FW 07.00.00/HAFM SW 08.06.00 HP StorageWorks Director Element Manager User Guide (AA-RTDUD-TE, March 2005)

Monitoring and managing the director78
• Fibre Channel Address—In Open Systems style only, this displays the three-byte Fibre Channel
Address of the node.
• Port Address—In FICON management style only, this displays the logical address (hexadecimal
number) for the port where the node is attached.
• Port WWN—Port World Wide Name of the attached device.
• Port Nickname—Nickname for the port WWN. Must be configured to display.
• Node WWN—Node World Wide Name of the attached device. Must be configured to display.
• Node Nickname—Nickname for the node WWN.
• Unit Type—See the “Unit Type” bullet on page 75 for a description.
• Buffer-to-Buffer Credit—The buffer-to-buffer credit that the attached node has available.
• Class of Service—Class of service. This can be Class 2, Class 3, or both.
• Data Field Size—Data field size. This is the largest size of Fibre Channel frame the node will
process. The size is negotiated with the attached device.
NOTE: Node Properties is also available from the menu that displays when you right-click a port’s
row in the Port List view or on a port’s bar graph in the Performance view.
• Type—Type number.
• Model—Model number.
• Sequence #—Sequence number.
• Tag—tag number.