318 TimeProvider 2300/2700 User’s Guide 098-00564-000 Revision A3 – July, 2013
Appendix B Specifications and Factory Defaults
Factory Defaults
Table B-38. PTP Grand Master ETH2 Port Active Profile
Description Default Value Value Range
PTP Active Profile Telecom-2008 Telecom-2008 |
ITU-G.8265-1 | Default
Table B-39. PTP Grand Master Telecom-2008 Profile Unicast Parameters
Description Default Value Value Range
PTP Timescale Auto Auto | PTP | Arb
PTP Priority 1 128 0 to 255
PTP Priority 2 128 0 to 255
PTP Domain 0 0 to 255
PTP TTL Value 64 1 to 255
PTP DSCP Value 0 0 to 63
PTP State Enable Enable | Disable
PTP Max Number of Clients max 1 to max
(max # of clients determined by
the PTP client license
PTP Dither Disable Enable | Disable
PTP Two Step Disable Enable | Disable
PTP Unicast Negotiation Enable Enable | Disable
PTP Unicast Lease Limit 1000 60 to 1000 seconds
PTP Sync Limit
Rate (2^y)
–7 –7 to 7
PTP Announce Limit
Rate (2^y)
–3 –4 to 4
PTP Delay Limit
Rate (2^y)
–7 –7 to 7