Which three methods are available for generating these alerts?

A service provider needs to ensure that the NOC is notified proactively in the event that an Edge interface loses connectivity to its WAN provider.

Which three methods are available for generating these alerts? (Choose three.)
A . Slack notification
B . Text/SMS
C . Push notification via the VMware SD WAN mobile app
D . SNMP Trap
E . Webhook
F . Dyinq Gasp

Answer: B,C,F