You can change mac-address of SCUB on
Huawei OLT MA5680T in following way:
1. First you have to login as root user
2. You will have to enter in diagnose mode with following commands:
huawei(config)#diagnose
huawei(diagnose)%
3. you have to check which mac address is currently in the system by command:
huawei(diagnose)% display sysman mac-address
Current MAC address of active mainboard: 0025-1c54-c45c
Default MAC address of active mainboard: 0025-1c54-d0763
4. Changing mac-address you can done with command:
huawei(diagnose)%sysman mac-address current 0025-1c54-c455
Command:
sysman mac-address current 0025-1c54-c455
Modifying current MAC address may cause the conflict of MAC address, are you
sure?(y/n) [n]:y
5. Last step is to reboot board on which you have change mac-address or to reboot system. In this way new mac-address will be applied to the SCUB board
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