Fiber Optic Cable Cleaning Instructions - HP StorageWorks HSG80 Array Controller V8.7 Maintenance And Service Manual

CAUTION: Connecting a maintenance port cable between the controller and the PC
(or terminal) might cause radio and television interference. Do not leave a
maintenance port cable connected to the controller via the maintenance port unless
communication with the controller is necessary.
2. Turn on the PC or terminal.
3. Configure the terminal emulation software for 9600 baud, 8 data bits, 1 stop bit,
and no parity bit.
4. Press the Enter or Return key. The command line interface (CLI) prompt
appears, indicating that a local connection was established with the controller.
NOTE: The default data transfer rate of a new controller is 9600 baud. The maximum
transfer rate is 19200. If the current configuration uses 19200, use step 5 to establish this
rate.
5. Optional step: To increase the data transfer rate to 19200 baud:
a. Set the controller to 19200 baud with one of the following commands:
SET THIS_CONTROLLER TERMINAL_SPEED=19200
SET OTHER_CONTROLLER TERMINAL_SPEED=19200
b. Configure the terminal emulation software for 19200 baud.
When entering CLI commands in a dual-redundant controller configuration,
remember that the controller connected to is "this controller" and the remaining
controller is the "other controller."

Fiber Optic Cable Cleaning Instructions

To ensure optimum performance and life span of the cable, it is essential that you
clean the fiber optic cables when replacing the controller. Use the polyester cloth from
the cleaning kit that came with the cable. Figure 2–2 shows the ferrule on a fiber optic
cable.
HSG80 Array Controller V8.7 Maintenance and Service Guide
Common Replacement Information and Procedures
2–5