Hello,
Using rate limit command under sub-interface will do:
rate-limit
To configure committed access rate (CAR) and distributed CAR (DCAR) policies, use the rate-limit interface configuration command. To remove the rate limit from the configuration, use the no form of this command.
rate-limit {input | output} [dscp dscp-value] [access-group [rate-limit] acl-index] bps burst-normal burst-max conform-action conform-action exceed-action exceed-action
no rate-limit {input | output} [dscp dscp-value] [access-group [rate-limit] acl-index] bps burst-normal burst-max conform-action conform-action exceed-action exceed-action
BRG
HUONG