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Configuring the System Operation Mode
You have to configure gateway operation mode and PCM type, after TCP/IP configuration. This
section describes procedures for system operation configuration.
Setting up Gateway Operation Mode
SMG-400 gateway operates in either of the following 2 operation modes.
☞
Tandem Gateway
: SMG-400 communicates with PBX or KTS over PSTN trunk without
subscriber phone connection.
☞
Standalone Gateway
: SMG-400 communicates with analog telephone with PSTN trunk
with subscriber phone connection through SLC port.
Configure gateway operation mode of SMG-400 referring to the following directions.
1. At the SMG-400 prompt, type ‘pstnmenu’ and press [Enter].
SMG400:165.213.81.230> pstnmenu