Cisco ASR 901 User Manual

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Cisco ASR 901 Aggregation Services Router Command Reference Guide
OL-26031-07
Chapter 1 CLI Command Reference
clock-destination
clock-destination
Specifies the IP address of a clock destination. This command applies only when the router is in PTP
master unicast mode.
ptp clock-destination clock-ip-address
no ptp clock-destination clock-ip-address
Syntax Description
Defaults There is no default setting.
Command Modes Interface configuration
Command History
Usage Guidelines If the router is set to ptp master unicast, you can only configure a single destination. If the router is set
to ptp master unicast negotiation, you do not need to use this command as the router uses negotiation to
determine the IP address of PTP slave devices.
Examples The following example shows how to configure a PTP announcement:
Router(config-ptp-clk)# clock-port MASTER Master
Router(config-ptp-port)# transport ipv4 unicast interface loopback
Router(config-ptp-port)#clock destination 8.8.8.2
Router(config-if)# exit
Router(config)# exit
Related Commands
clock-ip-address The IP address of the clock destination.
Release Modification
15.1(2)SNG Support for this command was introduced on the Cisco ASR 901 router.
Command Description
ptp enable Enables PTP mode on an interface.
ptp master Sets an interface in master clock mode for PTP clocking
ptp mode Specifies the PTP mode.
ptp clock-source Specifies a PTP clock source.

Cisco ASR 901 Specifications

General

Brand	Cisco
Model	ASR 901
Category	Network Router
Language	English