[j-nsp] Inline Active Flow Monitoring IPFIX vs Junos Telemetry Interface (JTI)

[Colton Conor]

What is the difference between the Inline Active Flow Monitoring using
IPFIX compared to the Junos Telemetry Interface (JTI)?

Both of these seem to be a push technology that pushes data to a collector
vs a pull data model like SNMP which is good. But what is the difference
between the two? I know Junos Telemetry Interface (JTI) is newer and not as
well supported across Juniper devices.