Standalone Gateway Mode - Samsung SMG-400 User Manual

Standalone Gateway Mode

The SMG-400 can be run in the standalone gateway mode. It connects a telephone to a SLC port
on the SMG-400 and uses the system as a VoIP Gateway with internal subscribers.
Head Office
subscriber A
Legacy PBX
SMG-400
LAN STATUS LOOP SLC
PWR TX L1 L3 P1 P3 P1 P3
OPER RX L2 L4 P2 P4 P2 P4
SMG- 400
Media Gateway
Tandem Gateway
VoIP
Internet
VoIP
Branch Office
SMG-400
LAN STATUS LOOP SLC
PWR TX L1 L3 P1 P3 P1 P3
OPER RX L2 L4 P2 P4 P2 P4
SMG- 400
Media Gateway
subscriber B
SIGK(Gatekeeper)
Standalone Gateway
1-9