Products
H3C UniServer R4700 G6
H3C UniServer R4700LE G6
H3C UniServer R4900 G6 Ultra
H3C UniServer R4900 G6
H3C UniServer R4900LE G6
H3C UniServer R4950 G6
H3C UniServer R5350 G6
Restrictions and cautions
Restrictions
If no media images are mounted, the KVM window automatically closes when the HDM Web session times out.
Each browser can establish only one session with HDM. If you attempt to establish two concurrent sessions from the same browser with different usernames, the first session will automatically end when the second session is established.
For the new HDM firmware to take effect, restart HDM after update. The system will write the flash memory during the restart.
Guidelines
This version is available for all supported servers in this document.
Make sure pop-ups are allowed on the browser.
Version information
Version number
Image file names and the MD5 checksum:
HDM2_1.21_signed.bin: 144bd8a161aec956f19d36de7ad14202
| NOTE: You can access the HDM Web interface of the server to identify the HDM version in the Device information section of the Dashboard page. |
Supported languages
HDM supports the following languages:
Chinese.
English.
Supported browsers
As a best practice, use one of the following browsers:
Edge 108 or higher.
Firefox 90.0.0 or higher.
Chrome 80 or higher.
Safari 14 or higher.
Supported hardware platforms
H3C UniServer R4700 G6
H3C UniServer R4700LE G6
H3C UniServer R4900 G6 Ultra
H3C UniServer R4900 G6
H3C UniServer R4900LE G6
H3C UniServer R4950 G6
H3C UniServer R5350 G6
Hardware and software compatibility matrix
| CAUTION: To avoid an update failure, use the following tables in this section to verify the hardware and software compatibility before performing an update. |
Table 1 Hardware and software compatibility matrix (for the R4900 G6 Ultra/R4900 G6/R4900LE G6/R4700 G6/R4700LE G6)
Item | Specifications |
Product family | H3C UniServer R4900 G6 Ultra/R4900 G6/R4900LE G6/R4700 G6/R4700LE G6 |
BIOS | Version 6.00.21 or later |
CPLD | Version 003 or later |
iMC | iom E0709 |
FIST | Version 2.55 or later |
FIST SMS | Version 1.55 or later |
iFIST | Version 1.53 or later |
Table 2 Hardware and software compatibility matrix (for the R4950 G6)
Item | Specifications |
Product family | H3C UniServer R4950 G6 |
BIOS | Version 6.30.17 or later |
CPLD | Version 007 or later |
iMC | iom E0709 |
FIST | Version 2.55 or later |
FIST SMS | Version 1.55 or later |
iFIST | Version 1.53 or later |
Table 3 Hardware and software compatibility matrix (for the R5350 G6)
Item | Specifications |
Product family | H3C UniServer R5350 G6 |
BIOS | Version 6.30.17 or later |
CPLD | Version 003 or later |
iMC | iom E0709 |
FIST | Version 2.55 or later |
FIST SMS | Version 1.55 or later |
iFIST | Version 1.53 or later |
Upgrade restrictions and guidelines
Make sure the software versions are compatible with each other. For more information, see "Hardware and software compatibility matrix."
As a best practice, back up the configuration before you update the firmware. For more information, see "(Optional) Backing up the current configuration."
To update both HDM and the BIOS, update HDM first.
Make sure the server operates correctly or is powered off during BIOS or HDM update.
During the update, make sure the network connection is available and do not refresh the Webpage.
To avoid HDM or operating system errors, do not power on or power off the server during the firmware update.
After the firmware is updated, delete the browsing history before you re-log in to HDM. For more information, see "Clearing the browser cache."
Upgrade recommendation
This version is optional for update.
支持
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