How to Change the MAC Address of Huawei switch S5700

Created: Oct 24, 2018 03:43:56Latest reply: Oct 25, 2018 09:53:46 501 4 0 0
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Hi,

How to Change the MAC Address of Huawei switch S5700, please?
I can´t find it.

I can view by >display bridge mac-address command, but how can I change?


regards,

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Featured Answers
Created Oct 24, 2018 04:02:52 Helpful(0) Helpful(0)

Your question is about change MAC Addresses of BPDUs?
If yes, please run the display bpdu mac-address command to query the current BPDU MAC addresses. By default, all multicast MAC addresses in the segment from 0180-c200-0010 to 0180-c200-002f are BPDU MAC addresses, and 0100-0ccc-cccd is also a BPDU MAC address. Run the bpdu mac-address mac-address command to specify an MAC address to be a BPDU MAC address. Example: bpdu mac-address 0100-0ccc-cccc.

You can check the documentation for more details:
http://support.huawei.com/hedex/hdx.do?lib=EDOC1100037168AEH0823J&docid=EDOC1100037168&lang=en&v=05&tocLib=EDOC1100037168AEH0823J&tocV=05&id=dc_s_faq_091558&tocURL=resources%2fdc%2fdc%5fs%5ffaq%5f091558%2ehtml&p=t&fe=1&ui=3&keyword=chang&keyword=mac&text=How%252Bto%252BView%252Band%252B%25253Cb%25253EChange%25253C%25252Fb%25253E%252B%25253Cb%25253EMAC%25253C%25252Fb%25253E%252BAddresses%252Bof%252BBPDUs%25253F :)
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j84088811 Created Oct 24, 2018 04:02:52 Helpful(0) Helpful(0)

Your question is about change MAC Addresses of BPDUs?
If yes, please run the display bpdu mac-address command to query the current BPDU MAC addresses. By default, all multicast MAC addresses in the segment from 0180-c200-0010 to 0180-c200-002f are BPDU MAC addresses, and 0100-0ccc-cccd is also a BPDU MAC address. Run the bpdu mac-address mac-address command to specify an MAC address to be a BPDU MAC address. Example: bpdu mac-address 0100-0ccc-cccc.

You can check the documentation for more details:
http://support.huawei.com/hedex/hdx.do?lib=EDOC1100037168AEH0823J&docid=EDOC1100037168&lang=en&v=05&tocLib=EDOC1100037168AEH0823J&tocV=05&id=dc_s_faq_091558&tocURL=resources%2fdc%2fdc%5fs%5ffaq%5f091558%2ehtml&p=t&fe=1&ui=3&keyword=chang&keyword=mac&text=How%252Bto%252BView%252Band%252B%25253Cb%25253EChange%25253C%25252Fb%25253E%252B%25253Cb%25253EMAC%25253C%25252Fb%25253E%252BAddresses%252Bof%252BBPDUs%25253F :)
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Sergio93 Created Oct 24, 2018 06:41:36 Helpful(0) Helpful(0)

Hi,
The switch has a bridge MAC address, which is coded somewhere in hardware and cannot be changed.
You can just specify an MAC address to be a BPDU MAC address as in the previous comment.
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WheatGrass Created Oct 24, 2018 14:51:35 Helpful(0) Helpful(0)

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Finn92 Created Oct 25, 2018 09:53:46 Helpful(0) Helpful(0)

hello sir
bridge mac-address cannot change , it's a Factory-supplied settled mac-address.
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