Symmetricom TimeProvider 2700 User Manual

098-00564-000 Revision A3 – July, 2013 TimeProvider 2300/2700 User’s Guide 213
Chapter 4 Provisioning
Provisioning the PTP Output
Provisioning the PTP Output
The TP 2300/2700 ETH2 PTP output port can be configured for different profiles,
along with parameters for each profile.
PTP Profiles
Table 4-5 shows the profiles with which the TP 2300/2700 can be configured. The
ETH2 PTP output port can run only one of these profiles at one time.
PTP Server Parameters
By default, the ETH2 port of the TP 2300/2700 is provisioned as a PTP master
enabled for PTP Telecom-2008 unicast negotiation. The
set ptp master
command is used to provision PTP parameters for the Default (multicast),
Telecom-2008 (unicast), and ITU-G.8265.1 (unicast) profiles.
Table 4-5. PTP Profiles for the TP 2300/2700
PTP Profile Mode Description
Default Multicast
Default profile in IEEE1588-2008 Annex J,
multicast over UDP/IP. See Table 3-3.
Telecom-2008 Unicast
Generic unicast profile for telecom before ITU-T
G.8265-1. See Table 3-4.
Proprietary implementation, but commonly used.
ITU G.8265-1 Unicast
Telecom profile for frequency sync. See Table 3-4.
See ITU-T G.8265.1 for details.

Symmetricom TimeProvider 2700 Specifications

General

Brand	Symmetricom
Model	TimeProvider 2700
Category	Network Hardware
Language	English