stateful (Precision Time Protocol)
Syntax
stateful {
interface interface-name {
multicast-mode {
local-priority
transport 802.3 ( link-local ) ;
asymmetry number;
primary-asymmetry number;
secondary-asymmetry number
}
passive-port-monitor {
measure-only;
phase-threshold <offset-threshold-value>;
}
not-master;
}
}Hierarchy Level
[edit protocols ptp]
Description
Configure the stateful port or bidirectional port with parameters. A stateful port is useful when you configure PTP over Ethernet for multicast mode of transmission of PTP traffic. A stateful port configuration for PTP over Ethernet and default profile is supported only on boundary clock mode and not on ordinary clock mode.
For PTP over Ethernet, you can configure a port to function as both a timeReceiver port and a timeTransmitter port. This type of port is called a stateful port, or a bidirectional port. Such a stateful port enables the transfer of frequency for synchronization services, in addition to time and phase alignment, when PTP functionality is not hop-by-hop and you have provisioned timeTransmitter and timeReceiver roles or interfaces.
Options
The remaining statements are explained separately. See CLI Explorer.
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 17.1R1.