Multiple port has same mac address

sim_157 · Created Jun 3, 2019 05:51:27

Posted by yogijain at 2019-06-03 05:03I hope its same in without eth-trunk mode also...its with Huawei Switch only

The layer 2 ports on the switch don't keep a MAC address, while layer 3 ports have the MAC address.

You said that you observed the MAC flapping. I think you better check the ETH-trunk configuration to make sure if all the interfaces which should be added into the ETH-trunk have been added into it successfully.

Peterhof · Created Jun 2, 2019 07:02:47

Hello.
I am not sure but I have a suggestion that when you configure eth-trunk interface which aggregate several interface to the one, you got one interface with one mac address. After that packets will choose the relevant link to pass regrading there's src and dst mac address.

Popeye_Wang · Created Jun 2, 2019 07:16:28

MAC address flapping indicates a loop. The possible cause is that the Eth-Trunk fails to be established. Check whether the aggregation mode on the server is the same as that on the switch.

yogijain · Created Jun 3, 2019 05:03:01

I hope its same in without eth-trunk mode also...its with Huawei Switch only Multiple port has same mac address-2957649-1

sim_157 · Created Jun 3, 2019 05:51:27

Posted by yogijain at 2019-06-03 05:03I hope its same in without eth-trunk mode also...its with Huawei Switch only

The layer 2 ports on the switch don't keep a MAC address, while layer 3 ports have the MAC address.

You said that you observed the MAC flapping. I think you better check the ETH-trunk configuration to make sure if all the interfaces which should be added into the ETH-trunk have been added into it successfully.

yogijain · Created Jun 6, 2019 05:35:16

thanks Sim for suggestions

ogh · Created Jun 12, 2019 23:20:29

You need to check the eth-trunk configuration on bot dudes, because. Fiesta check the interfaces that belong tonthe trunk side on switch, and then, on e9000, check inside the switch planes, on the CX card, also the configures interfaces on the trunk. Your problem seens to be like if you miss some interface in one side of the eth-trunk

Multiple port has same mac address

Recommended answer

Third Party’s Trade Secret

`@trans`bright_future`~trans`

My Followers

Enterprise

Consumer

Corporate

Carriers

Multiple port has same mac address

Recommended answer

Third Party’s Trade Secret

`@trans`bright_future`~trans`

My Followers