Verifying the PTP Configuration
Step 8
Step 9
Step 10
This example shows how to configure PTP on an interface and configure the intervals for the announce,
delay-request, and synchronization messages:
switch# configure terminal
switch(config)# interface ethernet 2/1
switch(config-if)# ptp
switch(config-if)# ptp announce interval 3
switch(config-if)# ptp announce timeout 2
switch(config-if)# ptp delay-request minimum interval 4
switch(config-if)# ptp sync interval -1
switch(config-if)# show ptp brief
PTP port status
-----------------------
Port State
------- --------------
Eth2/1 Master
switch(config-if)# show ptp port interface ethernet 1/1
PTP Port Dataset: Eth1/1
Port identity: clock identity: f4:4e:05:ff:fe:84:7e:7c
Port identity: port number: 0
PTP version: 2
Port state: Slave
VLAN info: 1
Delay request interval(log mean): 0
Announce receipt time out: 3
Peer mean path delay: 0
Announce interval(log mean): 1
Sync interval(log mean): 1
Delay Mechanism: End to End
Cost: 255
Domain: 5
switch(config-if)#
Verifying the PTP Configuration
Use one of the following commands to verify the configuration:
Table 3: PTP Show Commands
Command
show ptp brief
Cisco Nexus 5600 Series NX-OS System Management Configuration Guide, Release 7.x
66
Command or Action
switch(config-if) # show ptp brief
switch(config-if) # show ptp port
interface interface slot/port
switch(config-if)# copy
running-config startup-config
Purpose
(Optional)
Displays the PTP status.
(Optional)
Displays the status of the PTP port.
(Optional)
Saves the change persistently through reboots and restarts
by copying the running configuration to the startup
configuration.
Purpose
Displays the PTP status.
Configuring PTP
OL-31641-01