HP StorageWorks 2/140 director product manager user guide - Page 92

Monitoring and Managing the Director - Module - Other - Printer - Proxy-agent - Reserved - Software driver - Stand-alone CTC adapter - Storage device - Storage subsystem - Switch - Terminal (full screen) - Terminal (line mode) - Unit Record (input) - Unit Record (output) - Unknown - Unspecified • Port WWN-The port WWN of the attached node (N_Port). The 16-digit WWN is a set of unique numbers assigned to the device attached to the port. The WWN is prefixed by the manufacturer's name of the host bus adapter that attaches to the device. If there is a nickname assigned, the nickname displays instead of the WWN. • BB_Credit-The buffer-to-buffer credit that the attached node has available. Double-click a row to choose it and display the Node Properties dialog box. For an explanation of the fields on the Node Properties dialog box, refer to "Displaying Node Properties" on page 2-33. Menu Options Right-click a row to choose it, highlight it, and display a menu with the following port-related action options: • Node Properties-Choose this option to display the Node Properties dialog box. 2-32 director product manager user guide