Fibre Channel Map; Verify Fibre Channel Connections; Test Gbic - ADIC Scalar 100 User Manual

Fibre Channel MAP

These steps are performed if
• The Fibre Channel interface reports a reset or system error
• The Fibre Channel interface reports an error processing a request or response
• The Fibre Channel interface reports an excess of 10 LIPs in a 10-minute interval
• Other Fibre Channel errors reported
• FC connection LED is off

Verify Fibre Channel Connections

1. Connect the service terminal to the Service Port.
• See "Appendix A: Connecting to the Service Port".
2. Press the Enter key on the service terminal.
• If the prompt is not displayed, go to "Service Port MAP" on page 152. To
determine whether the RS-232 cable and service terminal are working properly.
3. From the service terminal, enter the showBox command.
• See "Service Port Command Reference" on page 171.
4. Confirm that the Fibre Channel connections are correctly displayed. If showBox
displays the Fibre Channel connections correctly, go to "Examine Cables" below.
5. If the Fibre Channel connections do not display correctly in the showBox display,
remove the GBIC and replace it with a known-good GBIC.
• Go to "Removing the GBIC" on page 154.
• Proceed through "Replacing the GBIC" on page 154.

Test GBIC

1. With the known-good GBIC installed, confirm that the SNC's Fibre Channel
connections are correctly displayed by issuing the showBox command from the
service terminal.
• If showBox displays the Fibre Channels correctly, exit this MAP.
2. If the output of the showBox command still does not match the Fibre Channel
configuration, remove the known-good GBIC and reinstall the original GBIC.
page 142
Attention: You must stop I/O at the Fibre Channel host.
Fibre Channel MAP