CLI Reference Guide-R05

Chapter 4 | System Management Commands
Synchronous Ethernet
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Example
Console(config)#synce ssm ethernet 1/9
Console(config)#synce ssm ethernet 1/10
Console(config)#synce ssm ethernet 1/11
Console(config)#synce ssm ethernet 1/12
Console(config)#
synce clk-src-ssm This command uses SSM to select the clock source according to the SSM quality
level, priority and port number. Use the no form to disable this function.
Syntax
[no] synce clk-src-ssm
Default Setting
Disabled
Command Mode
Global Configuration
Command Usage
◆ Use this command to configure the clock source according to the SSM Quality
Level (QL), port priority (as defined under the synce ssm ethernet command),
and port number.
If the SSM QL received on more than one port is the same, the clock source port
is selected according to priority.
If SSM QL and priority are the same on more than one port, the lower port
number be chosen as the clock source port.
◆ If the clock source port has been manually configured (i.e., the active clock
source is locked), SSM clock source selection will not function.
Example
Console(config)#synce ssm ethernet 1/ 9
Console(config)#synce ssm ethernet 1/10
Console(config)#synce ssm ethernet 1/11
Console(config)#synce ssm ethernet 1/12
Console(config)#
show synce This command shows SyncE status, selection mode, clock source status, and SSM
status.
Command Mode
Privileged Exec