Users Guide

Parameters log2-seconds—Configures the logarithmic time interval in seconds between successive delay request
messages. For the system default profile, enter a value from -7 to 5 (1/128 s to 32 s). For the ITU
G.8275.1 profile, enter a value from -7 to 4 (1/128 s to 16 s).
Defaults -4
Command Mode INTERFACE CONFIGURATION
Security and
Access
Netadmin and sysadmin
Usage
Information
This configuration is applicable only with end-to-end delay mechanism. The no form of this command
removes the configuration.
Example
OS10(config)# interface ethernet 1/1/1
OS10(conf-if-eth1/1/1)# ptp delay-req-min-interval 1
Supported
Releases
10.5.1.0 or later
ptp domain
Configures the domain for the PTP clock.
Syntax
ptp domain domain-number
Parameters domain-number—Enter a value from the following ranges:
● System default profile: 0 to 127
● ITU G.8275.1 profile: 24 to 43
NOTE: Domain numbers 128 to 255 are reserved and cannot be configured for the system default
profile.
Defaults
● System default profile: 0
● ITU G.8275.1 profile: 24
Command Mode CONFIGURATION
Security and
Access
Netadmin and sysadmin
Usage
Information
The no form of this command removes the configuration.
Example
OS10(config)# ptp domain 1
Supported
Releases
10.5.1.0 or later
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
System management 189