098-00564-000 Revision A3 – July, 2013 TimeProvider 2300/2700 User’s Guide 319
Appendix B Specifications and Factory Defaults
Factory Defaults
Table B-40. PTP Grand Master ITU-T G.8265.1 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 4 to 23
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 –3 to 4
PTP Delay Limit
Rate (2^y)
–7 –7 to 7
Table B-41. PTP Grand Master Multicast Parameters (Default Profile)
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