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3.3.6 CDMA Group Mode
Users can establish a CDMA group containing multiple COIP gateways. Under this mode, the
administrator only needs to provide a CDMA number to the user to call in the VoIP system.
Each COIP can operate in any of the following modes:
Prohibit: This mode is used when the COIP operates independently.
Serve as the server:
When COIP operates in this mode, the administrator only needs to provide
the user with a CDMA number of the COIP as a unique access number to
the COIP group. In one COIP group, only one COIP gateway can be used as
the server. When the COIP serves as the server, the CDMA unconditional