PTP commands for 7210 SAS-D ETR, 7210 SAS-Dxp 12p ETR, 7210 SAS-Dxp 16p, 7210 SAS-Dxp 24p, 7210 SAS-K 2F6C4T, and 7210 SAS-K 3SFP+ 8C

config
    - system 
        - ptp
            - anno-rx-timeout count 
            - no anno-rx-timeout 
            - clock
                - freq-source freq-source
                - no freq-source
            - clock-type boundary
            - clock-type ordinary {slave}
            - domain domain-value
            - no domain
            - local-priority priority 
            - log-anno-interval log-interval 
            - no log-anno-interval 
            - log-sync-interval value 
            - no log-sync-interval
            - network-type {sdh | sonet} 
            - peer ip-address [create]
            - no peer ip-address
                - local-priority priority 
                - [no] shutdown
            - port port-id [create]
            - no port port-id 
                - address {01:1b:19:00:00:00 | 01:80:c2:00:00:0e}
                - local-priority priority 
                - master-only {true | false} 
                - [no] shutdown 
            - priority1 priority-value	
            - no priority1
            - priority2 priority-value	
            - no priority2
            - profile {g8265dot1-2010 | ieee1588-2008 | g8275dot1-2014 | iec-61850-9-3-2016 | c37dot238-2017}
            - [no] shutdown