Configuration commands for 7210 SAS-Mxp, 7210 SAS-R6, and 7210 SAS-R12

config
    - qos
        - sap-egress policy-id [create]
        - no sap-egress policy-id
            - [no] description description-string
            - queue queue-id 
                - [no] adaptation-rule [pir adaptation-rule] [cir adaptation-rule]
                - queue-mgmt name
                - no queue-mgmt
                - queue-mode queue-mode
                - no queue-mode
                - [no] rate cir cir-rate pir pir-rate
                - weight weight
                - no weight
            - scope {exclusive | template}
            - no scope
            - [no] remark policy-id
            - [no] remarking