configure network-clock ptp announce interval

configure network-clock ptp [boundary | ordinary} announce interval seconds_log_base_2 {vlan} vlan_name

Description

Configure the value of the PTP announce interval time on the port(s) for sending announce messages. This command is available only for boundary and ordinary clocks. The interval time is the time between successive announce messages.

Syntax Description

boundary Boundary clock instance.
ordinary Ordinary clock instance.
seconds_log_base_2 The log base 2 value of the seconds between successive announce messages. For example, to specify 8 seconds, use 3. The default value is 1, and the range is -2 to 4.
vlan_name

Name of the VLAN (Virtual LAN) to apply the command to.

Default

The default value of the announce interval is log base 2 (1), or 2 seconds.

Usage Guidelines

Use this command to configure the value of PTP announce interval time on the port(s) for sending announce messages. The announce interval is set using log base 2 values. The range is -2 to 4. This command is available only for boundary and ordinary clocks.

Example

The following example configures announce interval to be 1/second on the clock port lpbk-gm of the ordinary clock:

configure network-clock ptp ordinary announce interval 0 vlan lpbk-gm

The following example configures announce interval to be 2/second on the clock-port lpbk-gm of the boundary clock:

configure network-clock ptp boundary announce interval -1 vlan lpbk-gm

History

This command was first available in ExtremeXOS 15.1.

Platform Availability

This command is available on Summit X770, X670-G2, and X460-G2 series switches.

Note

Note

PTP commands can be used only with the Network Timing feature pack.