### ptp discuss
1. Only include unicast and multicast not used hybird
2. Not use boundary clock function -> it can select master or slave function
3. not use Freerun function -> it will select NTP IP time data as a input

### issue 1
1. When i select freerun, sync input should NTP server IP

### issue 2
1. We use only unicast and multicast

### issue 3
1. PTP profile details. in PMC-100(**1588,G8265.1, G8275.1, 802.1 AS**)

### issue 4
1. When slave, G8265.1 and ip mode block it should open Grantor Address and lease duration.

### issue 5
1. select grandmaster and enable APTS then we can select "slave" or "Master" in PTP page.