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Comparison errors are tabulated and displayed in the dialog box.
3. To reset the counters, click
The fields on this page are explained in the following table.
Field Name
Description
Last Synchronized
The date and time that the gateway was last synchronized.
Retrain Count
The number of times the gateway was synchronized
Mode
xDSL mode that the modem has trained under, such as ADSL2+, G.DMT, etc.
Connection type. Options are: ATM and PTM .
Traffic Type
Status of the connection. Options are: Up , Disabled , NoSignal , and Initializing .
Status
Link Power State
Current link power management state (e.g., L0, L2, L3).
Downstream
Upstream
and
State of theTrellis Coded Modulation. Options are On and Off .
Line Coding (Trellis)
SNR Margin (dB)
The signal-to-noise ration margin (SNRM) is the maximum increase (in dB) of the
received noise power, such that the modem can still meet all of the target BERs over
all the frame bearers. [2]
The signal attenuation is defined as the difference in dB between the power received
Attenuation (dB)
at the near-end and that transmitted from the far-end. [2]
Output Power (dBm)
Transmission power from the gateway to the DSL loop relative to one Milliwat (dBm).
Attainable Rate (Kbps)
The typically obtainable sync rate, i.e., the attainable net data rate that the receive
PMS-TC and PMD functions are designed to support under the following conditions:
SmartRG Inc., an ADTRAN company. All Rights Reserved. © 2020
Reset Statistics
at the bottom of the page.
columns
Single frame bearer and single latency operation
l
Signal-to-Noise Ratio Margin (SNRM) to be equal or above the SNR Target Margin
l
BER not to exceed the highest BER configured for one (or more) latency paths
l
Latency not to exceed the highest latency configured for one (or more) latency
l
paths
14
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