HP Power Distribution Unit Management Module - Manual (Page 57)

Troubleshooting 57
Troubleshooting
Browser does not display the web interface for an
installed management module
Action:
1. Be sure that the IP address and port number are correct. The default port number for non-secure
browser connection is port 80. The default port number for secure SSL browser connection is 443.
2. Be sure that the web interface (HTTP/HTTPS) is enabled on the management module.
3. Be sure that the port you are configuring from the management module is not in use.
Certificate error
Possible Cause: Internet Explorer 7 does not recognize the SSL certificate.
Action:
• Install an SSL certificate that Internet Explorer recognizes.