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MAD
MAD/3/ADDPORTFAIL
Message
MAD/3/ADDPORTFAIL: Failed to add the Excluded interface because the port cannot be configured. (Interface=[STRING], Reason=[STRING])
Parameters
| Parameter Name | Parameter Meaning |
|---|---|
| Interface | Indicates the interface name. |
| Reason | Indicates the failure cause. |
Possible Causes
- Cause 1: The number of configured reserved ports reached the threshold.
- Cause 2: The configuration was incorrect and some ports (for example, CSS ports) cannot be configured as reserved ports.
Procedure
- Run the display mad
proxy command to check whether the configured port
can be configured as a reserved port.
- If so, go to step 2.
- If not, run the undo mad exclude command to cancel unnecessary reserved ports, and go to step 2.
- Check whether the number of configured reserved ports reached
the threshold.
- If so, run the undo mad exclude command to cancel unnecessary reserved ports, and go to step 3.
- If not, go to step 3.
- Collect log information and configuration information, and then contact technical support personnel. You can collect diagnostic information using the display diagnostic-information command.
MAD/4/CONFLICT_DETECT
Procedure
- Run the display css port command to view the CSS port status.
- If the CSS port status is up, go to step 3.
- If the CSS port status is down, go to step 2.
- Check the reason why the CSS port went physically Down. For details, see "Troubleshooting: Ethernet Interface Physically Down" in the Huawei S Series Campus Switches Troubleshooting Guide.
- The CSS port of this device became faulty or a software error occurred on the device. You need to collect log information and configuration information, and then contact technical support personnel.You can collect diagnostic information using the display diagnostic-information command.
MAD/4/MEMBER_LOST
Procedure
- Run the display css port command to view the CSS port status.
- If the CSS port status is up, go to step 3.
- If the CSS port status is down, go to step 2.
- Check the reason why the CSS port went physically Down. For details, see "Troubleshooting: Ethernet Interface Physically Down" in the Huawei S Series Campus Switches Troubleshooting Guide.
- The CSS port of this device became faulty or a software error occurred on the device. You need to collect log information and configuration information, and then contact technical support personnel.You can collect diagnostic information using the display diagnostic-information command.
MAD/4/PORT_SHUTDOWN
Message
MAD/4/PORT_SHUTDOWN:The state of this device changes to recovery. All interfaces (except the interface which configured as a reserved port) will be shut down.
Description
The device entered the recovery state and shut down all of its service ports except reserved ports.