HP StorageWorks 2/140 director product manager user guide - Page 78

Monitoring and Managing the Director • Operating Speed-This field displays the current data speed for the port as 1 Gb/sec, 2 Gb/sec, or Not Established. Not established displays if Negotiate was set for the port through the Configure Ports dialog box and the data speed has not been resolved between the port and the attached device, or if the port and device are not communicating. • Fibre Channel Address-The port's Fibre Channel address identifier. • Port WWN-The port's 16-digit World Wide Name (WWN). • Attached Port WWN-The WWN of the node logged into the port. • Block Configuration-Blocked or unblocked. Operation can be blocked or unblocked through the Configure Ports dialog box or through the block ports options on right-click menus in the Port Card View. Refer to "Configuring Ports" on page 3-9 and "Using the Port Card View" on page 2-15 for details. • 10-100 km Configuration-Extended distance buffering. This can be enabled or disabled for the port through the Configure Ports dialog box. Refer to "Configuring Ports" on page 3-9 for instructions. • LIN Alerts Configuration-This field indicates whether link incident (LIN) alerts are enabled or disabled. LIN alerts can be configured through the Configure Ports dialog box. The default is for the LIN alerts to be enabled. • Beaconing-This field indicates the beaconing status for the port. To enable or disable beaconing, right-click the port and choose Enable Beaconing. • Link Incident-Description of the last link incident that occurred on the port. • Operational State-Beaconing, inactive, invalid attachment, link incident, link reset, no light, not operational, online, offline, port failure, segmented E-Port, and testing. Refer to Table 2-1 for definitions of operational states. • Reason-Lists the reason for a segmented E_Port operating state or invalid attachment, or inactive operating state for the port. An E_Port segmentation occurs only when the director is connected to another director or a switch. This field displays "NA" if a segmented E_Port or invalid attachment operating state has not occurred. Refer to the section on joining zoned fabrics in the hp StorageWorks SAN high availability planning guide. The following messages display in the Reason field of the Port dialog box if an Invalid Attachment, Segmented E_Port, or Inactive State occurs for the port. Reason messages for segmentation can include: 2-18 director product manager user guide