Usage Guidelines
When the CDM fails, running this command helps you to fast locate the fault.
Example
# Query the configuration data saved in the CDM on a specified interface.
<HUAWEI> system-view[HUAWEI] diagnose[HUAWEI-diagnose] display cdm interface gigabitethernet0/0/1 ************************************************************************* The sub module(ID=0x500000)0xa06a2e24 buildrun is as follow: interface GigabitEthernet0/0/1 ************************************************************************* The sub module(ID=0x4053ffff)0xa06a4858 buildrun is as follow: NULL ************************************************************************* ************************************************************************* The sub module(ID=0x42060000)0x643a7b18 buildrun is as follow: port link-type hybrid ************************************************************************* The sub module(ID=0x411c0007)0x643a7b4c buildrun is as follow: port hybrid untagged vlan 5 ************************************************************************* The sub module(ID=0x41c10001)0x643a7bb4 buildrun is as follow: mac-vlan enable ************************************************************************* The sub module(ID=0xff0b002c)0x643a7b80 buildrun is as follow: mac-address flapping action quit-vlan ************************************************************************* The sub module(ID=0xff430000)0x63bd1fa4 buildrun is as follow:
