HPE ProLiant iLO: Connection with iLO cannot be established. If you recently made changes to the network configurations, you may need to refresh this page to re-negotiate an SSL connection.

The following error message is shown at the iLO login page and prevents sign in:

Connection with iLO cannot be established. If you recently made changes to the network configurations, you may need to refresh this page to re-negotiate an SSL connection.

To resolve:

1. First clear any cached browser data for the iLO IP address / hostname and try signing in again.

2. Use PuTTY and ssh to the iLO hostname or IP address.

Login as: Administrator

Administrator@ILOHOSTNAME's password: ************

User:Administrator logged-in to ILOHOSTNAME (IP4v Address / IPv6 Address)

iLO Advanced 2.73.

Server Name: HOSTNAME

Server Power: On

</>hpiLO->  

3. Run the command reset /map1 to reset the iLO.