Users Guide

ptp enable
Enables PTP on a physical or port channel interface.
Syntax
ptp enable
Parameters None
Defaults Disabled
Command Mode INTERFACE CONFIGURATION
Security and
Access
Netadmin and sysadmin
Usage
Information
The PTP protocol operates only on interfaces with a network address. Ensure that you have configured
the PTP transport method for the interface using the ptp transport command. You can enable PTP
on either the port channel interface or the port channel member interfaces, but not both. The no form of
this command removes the configuration.
Example
OS10(config)# interface ethernet 1/1/1
OS10(conf-if-eth1/1/1)# ptp enable
Supported
Releases
10.5.1.0 or later
ptp local-priority
Configures the local priority for the PTP clock.
Syntax
ptp local-priority priority-number
Parameters priority-number—Enter a value from 1 to 255.
Defaults 128
Command Mode
● CONFIGURATION
● INTERFACE CONFIGURATION
Security and
Access
Netadmin and sysadmin
Usage
Information
This command is applicable only for boundary clocks and for the ITU G.8275.1 profile. Use the local-
priority attribute to compare the local clock with the data on another potential grandmaster clock. The no
form of this command removes the configuration.
Example
OS10(config)# ptp local-priority 120
Supported
Releases
10.5.1.0 or later
ptp priority1
Configures the priority1 attribute for advertising the PTP clock.
Syntax
ptp priority1 priority-number
Parameters priority-number—Priority1 has the highest precedence among the six attributes that are used in the
selection of the master clock. Enter a value from 0 to 255 for the system default profile. The G.8275.1
profile assigns a static value of 128 for this attribute.
Defaults 128
Command Mode CONFIGURATION
System management 241