configure network-clock ptp ordinary add

configure network-clock ptp ordinary add {vlan} vlan_name {one-step | two-step} slave-only

Description

Add a This command is available on the ExtremeSwitching X440-G2, X450-G2, X460-G2, X465, X590, X620, X670-G2, X690, X695, X870, 5320, 5420, 5520 series switches. to a PTP ordinary clock instance as a clock port.

Syntax Description

ordinary Ordinary clock instance.
vlan_name Name of the specific VLAN to be added to or deleted from the PTP clock instance.
one-step 1-step protocol mode (default).
two-step 2-step protocol mode.
slave-only Force clock port to be a slave.

Default

The default protocol mode on the clock port is one-step.

Usage Guidelines

Use this command to add a VLAN to a PTP ordinary clock instance as a clock port. The ordinary clock master (grand-master) mode of operation is not supported.

The following restrictions apply on the VLAN to be added as clock port:
  • The VLAN should be tagged.
  • Loopback-mode should be enabled on the VLAN.
  • IPv4 address should be configured and IP forwarding must be enabled on the VLAN.
  • The VLAN should not have front panel ports added.

Example

The following example adds a vlan 'lpbk-gm' as a slave clock port to ordinary clock:

# configure network-clock ptp ordinary add vlan lpbk-gm one-step slave-only

The following example adds a vlan 'lpbk-gm2' as a slave clock port to ordinary clock in two-step mode:

# configure network-clock ptp ordinary add vlan lpbk-gm2 two-step slave-only

History

This command was first available in ExtremeXOS 15.1, but was not shown in the documentation until revision 2 of this guide.

Platform Availability

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

Note

Note

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