Troubleshooting  92 
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. 
 
Browser incorrectly displays English or Japanese 
characters 
Possible Cause: Another user with different language settings logs in to the web interface.  
Action: Log out of the web interface, close the browser window, and then sign in to the web interface 
again. 
 
Certificate error 
Possible Cause: Internet Explorer 7 does not recognize the SSL certificate. 
 
Action: