HP 1x1x16 IP Console Switch User Guide - Page 103

When the Console Switch Does Not Have the Correct Firmware

Page 103 highlights

Troubleshooting 103 2. Be sure that the cascade configurations ("Cascading Console Switches" on page 37) are correct. 3. Be sure that the cascaded console switches are powered on. IMPORTANT: While upgrading the firmware, do not power off the HP IP Console Switch or attempt any operations. 4. Be sure that the cascaded console switches and all attached Interface Adapters ("Upgrading the Interface Adapter Firmware Simultaneously" on page 88) have upgraded firmware. When the Console Switch Does Not Have the Correct Firmware IMPORTANT: While upgrading the firmware, do not power off the HP IP Console Switch or attempt any operations. 1. Be sure that you have the latest console switch firmware version ("Displaying Version Information" on page 82) and Interface Adapter firmware version ("Displaying Version Information" on page 82). 2. Upgrade the console switch firmware ("Upgrading the HP IP Console Switch Firmware" on page 97), Interface Adapter firmware ("Upgrading the Interface Adapter Firmware Simultaneously" on page 88), and cascaded console switch firmware if you do not have the latest versions installed. When the Console Switch is Not Working Properly 1. Determine whether the console switch is operational ("Is the Console Switch Operational?" on page 114). 2. Determine if all the cable connections are correct. When the Console Switch Hangs After Being Rebooted 1. Reboot the HP IP Console Switch again (turn the power off and back on again). 2. Perform the following powering-on sequence.

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Troubleshooting
103
2.
Be sure that the cascade configurations ("Cascading Console Switches" on
page
37
) are correct.
3.
Be sure that the cascaded console switches are powered on.
IMPORTANT:
While upgrading the firmware, do not power off the HP
IP Console Switch or attempt any operations.
4.
Be sure that the cascaded console switches and all attached Interface
Adapters ("Upgrading the Interface Adapter Firmware Simultaneously" on
page
88
) have upgraded firmware.
When the Console Switch Does Not Have the Correct
Firmware
IMPORTANT:
While upgrading the firmware, do not power off the HP
IP Console Switch or attempt any operations.
1.
Be sure that you have the latest console switch firmware version
("Displaying Version Information" on page
82
) and Interface Adapter
firmware version ("Displaying Version Information" on page
82
).
2.
Upgrade the console switch firmware ("Upgrading the HP IP Console Switch
Firmware" on page
97
), Interface Adapter firmware ("Upgrading the
Interface Adapter Firmware Simultaneously" on page
88
), and cascaded
console switch firmware if you do not have the latest versions installed.
When the Console Switch is Not Working Properly
1.
Determine whether the console switch is operational ("Is the Console Switch
Operational?" on page
114
).
2.
Determine if all the cable connections are correct.
When the Console Switch Hangs After Being
Rebooted
1.
Reboot the HP IP Console Switch again (turn the power off and back on
again).
2.
Perform the following powering-on sequence.