PTP: Aggregated Ethernet and loopback interfaces on primaries and clients

You can configure both primary and client interfaces as aggregated Ethernet and loopback interfaces using PTP over IPv4 and IPv6 unicast transport on the IEEE 1588v2 default profile and the G.8275.2 enhanced profile. Although the loopback interface (lo0.0) is the same for both primaries and clients, the IP addresses must be unique.