Solution of the iLO error “HTTP SSL_ERROR_BAD_MAC_ALERT”

I noticed the following error when opening the iLO web interface in the browser:

Error establishing secure connection
An error occurred while connecting to 172.16.1.2. The SSL node reported an incorrect message authentication code. Error code: SSL_ERROR_BAD_MAC_ALERT
The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
Please contact the website owners to inform them of this problem.

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Updating iLO 3 firmware on HP servers

Once I set up iLO on servers and noticed that when opening an interface in the browser, an SSL error occurs and the iLO web interface does not open.

See how to temporarily solve this error in my article – Solution of the iLO error “HTTP SSL_ERROR_BAD_MAC_ALERT”.

For example, I will use HP ProLiant DL380 G7 with old firmware iLO 3 1.10 (Jul 26 2010)

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HP LaserJet P2055dn Firmware Update

I noticed once that the HP LaserJet P2055dn printer began to print for a long time, there were long pauses between printing, while there were no problems with the network and the size of the printed files was small.

Going to the IP-address through the browser in the printer’s web interface in the menu “Status” – “Device Configuration” you can see the version of the current firmware (firmware), it should be older than the downloaded one.

Let’s download the new firmware from the official site
https://support.hp.com/us-en/drivers/selfservice/HP-LaserJet-P2000-Printer-series/3662052/model/3662058

Run the downloaded file, select the printer in the window that opens (it should be turned on) and click “Send Firmware” to start the firmware update process. Wait for the firmware update to complete.

This completes the update process. By the way, after the update, the problem with the delay in printing disappeared.