SyncE Configuration

\<font color="#1d50a2">show synce interface\</font> \[command] show synce interface interface num \[purpose] display the synce information of the interface \[view] interface view \[use cases] sonic# show ptp interface 12 synce enable true synce mode slave synce priority 1 \<font color="#1d50a2">\</font> \[command] show synce status \[purpose] display the synce status of the device \[view] system configuration view \[use cases] sonic# show synce status interface enable mode priority selected \ ethernet1 true slave 1 selected ethernet2 true slave 2 non selected ethernet3 true slave 3 non selected ethernet4 true slave 4 non selected \<font color="#1d50a2">synce enable\</font> \[command] synce enable no synce enable \[purpose] enable synce function \[view] interface view \[usage scenario] synce is a synchronization technique based on carrying and recovering frequency information from physical layer code streams the implementation confirms through an election whether the device uses its own crystal frequency or the crystal frequency obtained from the peer to peer interface \[use cases] sonic(config)# interface ethernet 1 sonic(config if 1)# synce enable \<font color="#1d50a2">synce mode {master|slave}\</font> \[command] synce mode {master|slave} \[purpose] configure the synce mode of interface to master or slave \[parameter] parameter description master clock signal sender slave clock signal receiver \[view] interface view \[usage scenario] the default synce mode is master the synce mode is recommended to be the same as the ptp mode on interafce \[use cases] sonic(config)# interface ethernet 1 sonic(config if 1)# synce mode slave \<font color="#1d50a2">synce priority\</font> \[command] synce priority value \[purpose] configure the synce priority of interface \[parameter] parameter description value value range 0 to 255 \[view] interface view \[usage scenario] when more than one interface is present to enable synce, the interface with the highest priority is selected \[use cases] sonic(config)# interface ethernet 1 sonic(config if 1)# synce priority 1