Table 30: Values And The Corresponding Pps Rate - Alcatel-Lucent 7210 SAS M Configuration Manual

PTP Commands
domain
Syntax [no] domain domain
Context config>system>ptp
Description This command configures the PTP domain.
The no form of the command reverts to the default configuration. Note some profiles may require a
domain number in a restricted range. It is up to the operator to ensure the value aligns with what is
expected within the profile.
Domain cannot be changed unless PTP is shutdown.
If the PTP profile is changed, the domain is changed tot ehto the default domain for the new PTP
profile.
Default
0 for ieee1588-2008 or 4 for g8265dot1-2010
Parameters domain — The PTP domain.
log-sync-interval
Syntax [no] log-sync-interval value
Context config>system>ptp
Description This command allows the user to configure the PTP Sync and PTP Delay-Req message rate that a
PTP slave requests of a PTP master. The value specified is used as the rate for both PTP Sync and
Delay-Req messages. User can set a lower pps rate, typically when using syncE for frequency and
PTP for only time.
The no form of the command sets it to a default value of 64pps.
Default 64pps
Parameters value — Specifies the rate for both PTP Sync and Delay-Req messages.

Table 30: Values and the corresponding pps rate

Page 352
Guide
Values
0-255
Values -4, and -3
Value pps Rate
-4 16pps
-3 8pps
7210 SAS M, T, X, R6 Basic System Configuration