• Supported Platforms
• M7i Routers

• Related Topics
• Installing the M7i CFEB and CFEB-E
• M7i Compact Forwarding Engine Board (CFEB) and Enhanced Compact Forwarding Engine Board (CFEB-E) Description
• Maintaining the M7i CFEB and CFEB-E

Troubleshooting the M7i CFEB and CFEB-E

Problem

The CFEB or CFEB-E is not functioning normally.

Solution

To troubleshoot the CFEB or CFEB-E:

• Make sure the CFEB or CFEB-E is properly seated in the midplane. Use a Phillips screwdriver to ensure that the screws on the CFEB or CFEB-E handles are securely tightened.
• Check the alarm LEDs on the FIC. A CFEB or CFEB-E failure generates a red alarm.