Symmetricom TimeProvider 5000 User Manual

308 TimeProvider 5000 User’s Guide 098-00028-000 Revision F – May, 2012
Chapter 4 Provisioning
Provisioning NTP
Provisioning NTP
Each Ethernet port on the TP5000 IOC module can be configured as either a PTP
grandmaster or as an NTP server, with PTP grandmaster as the default mode. The
exception is for versions that are purchased as dedicated NTP servers.
Use the set packet-service command to configure the IOC port with a
packet-service mode of NTP server. See Figure 4-9 for the set packet-service
command hierarchy.
Use the set ntp command to enable NTP on an IOC port and to configure the DSCP
and TTL parameters. See Figure 4-18 for the set ntp command hierarchy.
Use the command
set packet-service ioc1-x ptp-gm to return an IOC port to
a packet service mode of PTP grandmaster.
Figure 4-18. Set NTP Command Hierarchy
Note: The NTP Server feature can either be ordered in a new
system, or added to a previously ordered system as a field upgrade.
Field upgrades require a license activation key. Contact your
Symmetricom representative for more information.
Note: The IP address for the IOC port is configured with the set ip
command whether the port is configured as an NTP server or PTP
grandmaster.

Symmetricom TimeProvider 5000 Specifications

General

Brand	Symmetricom
Model	TimeProvider 5000
Category	Server
Language	English