bras access remark mac
Function
The bras access remark mac command marks a specified MAC address as an odd or even MAC address.
The undo bras access remark mac command cancels the configuration.
By default, no MAC address is marked.
This command is supported only on the NetEngine 8000 F1A.
Parameters
| Parameter | Description | Value |
|---|---|---|
| mac-address |
Specifies a MAC address. |
The value is a 12-digit hexadecimal number, in the format of H-H-H. Each H is 4 digits. If an H contains fewer than 4 digits, the left-most digits are padded with zeros. For example, e0 is displayed as 00e0. The MAC address cannot be set to FFFF-FFFF-FFFF. |
| odd-mac |
Marks a MAC address as an odd MAC address. |
- |
| even-mac |
Marks a MAC address as an even MAC address. |
- |
Usage Guidelines
Usage Scenario
Load balancing is implemented based on a hash algorithm. In a dual-device hot backup scenario where load balancing is performed based on odd and even MAC addresses, to mark a specified MAC address as an odd or even MAC address, run the bras access remark mac command so that the user with the MAC address can go online from the corresponding device.
Prerequisites
A hash algorithm has been configured in the remote backup profile view for load balancing based on odd and even MAC addresses in dual-device hot backup scenarios.
The configurations on the master and backup devices are the same. Users have been logged out.Precautions
In VS mode, this command is supported only by the admin VS.