Which three service types support call classification (on-net/off-net) configurations? (Choose three.)
A. gateways devices (H.323, MGCP)
B. SIP trunk
C. route group
D. route pattern
E. CTI route point
F. SIP route patterns
Which three service types support call classification (on-net/off-net) configurations? (Choose three.)
A. gateways devices (H.323, MGCP)
B. SIP trunk
C. route group
D. route pattern
E. CTI route point
F. SIP route patterns