120
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Specify a clock node type for
the device.
ptp
mode
{
bc
|
e2etc
|
e2etc-oc
|
oc
|
p2ptc
|
p2ptc-oc
}
By default, no clock node type is
specified.
Specifying a PTP domain
Within a PTP domain, all devices follow the same rules to communicate with each other. Devices in
different PTP domains cannot communicate with each other.
To specify a PTP domain:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Specify a PTP domain for the
device.
ptp
domain
value
By default, PTP devices are in PTP
domain 0.
Configuring an OC to operate only as a member clock
An OC can work either as a master clock to send synchronization messages or as a member clock to
receive synchronization messages. This task allows you to configure an OC to operate only as a member
clock.
This task is applicable only to OCs.
This configuration is automatically cleared after you change the clock node type for the device.
If an OC is operating only as a member clock, you can also use the
ptp force-state
command to
configure its PTP port as a master port or passive port.
To configure an OC to operate only as a member clock:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Configure the OC to operate
only as a member clock.
ptp
slave-only
By default, the OC is not
configured to operate only as a
member clock.
Configuring ToD input or output
The following matrix shows ToD input or output and hardware compatibility:
Hardware ToD
input or output compatibility
SR6602-X No
SR6604/SR6608/SR6616
No
