HP StorageWorks 4/16 HP StorageWorks DC and DC04 SAN Backbone Director Switche - Page 93

3. Check the error message indicating the status of the WWN unit (see Table 18). Type the chassisShow command to determine the status of the WWN unit. Table 18 WWN card related system log messages Type of message System message (errshow or errdump) WWN unit removal was detected , [EM-1050], ,, INFO, , FRU WWN # removal detected. WWN unit insertion was detected , [EM-1049], ,, INFO, , FRU WWN # insertion detected. WWN unit fails to power on , [EM-1004], ,, CRITICAL, , WWN # failed to power on WWN unit is being faulted , [EM-1034], ,, ERROR, , WWN # set to faulty, rc= Removing the WWN bezel (logo plate) and WWN card To remove the WWN bezel and WWN card: CAUTION: Wear a grounded ESD strap when handling the WWN card. Use the grounding connections above the power connectors on the chassis. 1. Open a Telnet session to the DC SAN Director and log in to the active CP as admin. The default password is "password". 2. Verify that you are logged into the active CP. Run the haShow command to determine the active CP. 3. Type fruReplace wwn from the active CP blade and wait for the phrase "Do you wish to continue [y/n]?" to display; then type y. HP StorageWorks DC and DC04 SAN Backbone Director Switches 93