Symmetricom TimeProvider 5000 User Manual page 204

Ieee 1588 grand master clock / ntp server
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Chapter 3
TimeProvider 5000 CLI Command Set
set ptp
Use this command to provision the PTP port's common provisioned attributes,
multicast-specific attributes, and unicast-specific attributes.
Common Provisioned Attributes:
PTP Profile, Management Addressing mode (Multicast/Unicast), Two-step Clock
mode, Alternate Master flag, IP Header Time to Live (TTL) field, Timescale, PTP
state, Clock ID, Priority 1, Priority 2, Domain, Diffserv State, Diffserv Code Point,
Dither, Maximum clients, Announce limit, Synchronization limit, Delay limit. See
Figure
4-10,
Common commands.
See
Table 4-10
Multicast Specific Attributes:
Announce Message Timeout, Client Timeout, VLAN ID, Sync Message Interval,
Announce Message Interval, Delay Interval. See
hierchy for the PTP Multicast commands.
See
Table 4-11
Unicast Specific Attributes – Non-Fixed:
Unicast Negotiation state, Dynamic Lease Interval. See
the hierchy for the PTP Unicast – Non-Fixed commands.
See
Table 4-12
Unicast Specific Attributes - Static:
Unicast IP addresses (up to 10), Unicast State, Unicast Clock ID, VLAN ID, Sync
Message Interval, Announce Message Interval, Delay Interval. See
a diagram of the hierchy for the Unicast - Static commands.
See
Table 4-13
Note: This is a special mode which allows the TP5000 user to
pre-allocate service for up to designated 10 clients, rather than using
dynamic unicast negotiation of leases.
Expansion Shelf-Specific Attributes:
State, Timescale, Two-step Clock mode, Alternate-Master, Priority 1, Priority 2,
Domain, Dither, and Clock ID
Command Syntax:
To provision the PTP profile for the grandmaster:
204 TimeProvider 5000 User's Guide
Figure
4-11, and
Figure 4-12
for descriptions of the common provisioned attributes.
for descriptions of the attributes specific to Multicast.
for descriptions of the attributes specific to Unicast – Non-Fixed.
for descriptions of the attributes specific to Unicast -Static.
Common Attributes:
for diagrams of the hierarchy for the PTP-
Figure 4-13
for a diagram of the
Figure 4-14
098-00028-000 Revision F – May, 2012
for a diagram of
Figure 4-15
for

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