Specifying A Ptp Standard; Specifying The Clock Node Type - HP 5920 Configuration Manual

Tasks at a glance
The PTP standard is IEEE 802.1AS (802.1AS):
(Required.)
(Optional.)
(Optional.)
(Optional.)
(Optional.)
(Optional.)
(Optional.)
(Optional.)
(Optional.)
(Optional.)
(Optional.)
(Optional.)
(Optional.)
(Optional.)
(Optional.)
(Required.)

Specifying a PTP standard

Before configuring PTP, specify a PTP standard first. Otherwise, PTP cannot operate. Changing the PTP
standard for the device clears all PTP configurations defined by the standard.
To specify a PTP standard:
Step
1. Enter system view.
2. Specify a PTP standard.

Specifying the clock node type

You can configure only one of the following six types of clock nodes for a device: OC, BC, E2ETC, P2PTC,
E2ETC+OC, or P2PTC+OC.
Follow these guidelines when you specify the clock node type:
Before specifying the clock node type, specify a PTP standard first.
•
If the PTP standard is IEEE 802.1AS, the clock node type cannot be E2ETC or E2ETC+OC.
•
• Changing the clock node type clears all PTP configurations except the PTP standard.
To specify the clock node type:
Specifying the clock node type
Specifying a PTP domain
Configuring an OC to operate as only a member clock
Configuring the role of a PTP port
Configuring the port type for a TC+OC
Configuring the interval for sending announce messages
Configuring the interval for sending Pdelay_Req messages
Configuring the interval for sending Sync messages
Configuring the minimum interval for sending Delay_Req messages
Configuring the delay correction value
Configuring the cumulative offset between the UTC and TAI
Configuring the correction date of the UTC
Configuring the parameters of the Bits clock
Configuring a priority of the clock
Specifying the system time source as PTP
Enabling PTP on a port
Command
system-view
ptp profile { 1588v2 | 8021as }
62
Remarks
N/A
By default, no PTP standard is
configured, and PTP is not running
on the device.