ADC MM701G2 Operational State, Data Rate, Transmission Power, Receiver Gain, Local SNR Margin

April 14, 2006 Chapter 9: Managing the Modem

Step	Action
2	View the current statistics as described below:
	• Operational State
	Indicates the current mode of the modem. Operational states include:
	– Handshaking—indicates that the modem is negotiating with the DSLAM or the other modem.
	– Training—indicates that the modem is learning the connection parameters.
	– Show time—indicates the G.shdsl connection is operational.
	• Data Rate
	Indicates the bit rate for this transmission on the G.shdsl connection.
	• DSP Version
	Indicates the version of G.shdsl firmware driver used on this modem.
	• Transmission Power
	Indicates the local transmission power in decibels.
	• Receiver Gain
	Indicates the amplifying factor for incoming signal in decibels.
	• Local SNR Margin
	Indicates the actual value for the SNR margin.
	• Loop Attenuation
	Indicates the current and approximate loop attenuation (loop signal loss) in decibels.
	• Framer Sync
	Indicates the current status of G.shdsl frame synchronization.

MM70xG2-UM-03 9-9