华为交换机状态查看常用命令

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1、华为交换机状态查看常用命令当华为交换机设备发生异常时，可以通过查看设备信息检查状态是否正常1、查看设备的部件信息和状态信息[023wg.com]displaydevice?                                                     slot Slot                                                                    

2、    Matchingoutput                                      

3、                                                                                                                                                                           [023wg.com]displaydevices                                                    [023wg.com]displaydev

4、iceslot?                                                <0> Thepresentslot                                                                                                                                       [023wg.com]displaydeviceslot0                                   

5、            S3700-52P-SI-AC'sDevicestatus:                                               Slot SubType        Online   Power     Register      Status    Role     ---------------------------------------  0    -  3752F       Present  PowerOn   Registered    Normal    Master  

6、 [023wg.com]  2、查看设备的制造信息[023wg.com]displaydevicemanufacture-info [ slot slot-id 

7、 backplane ] 3、查看设备序列号    每台设备的序列号ESN（EquipmentSerialNumber）是唯一的。[023wg.com]displayesn 4、查看版本信息    通过查看设备当前的版本信息，可以判断设备是否需要升级或者升级是否成功。[023wg.com]displayversion?                               

8、                     slot Slot                                                                    

9、    Matchingoutput                                                                                                                                                        

10、                                                         [023wg.com]displayversionsl                                                  [023wg.com]displayversionslot?                                               <0> Theregisteredslot                                         

11、