AT-MC601 and AT-MC602 Installation and User’s Guide

Reduced Constellation Link

A lesser QAM constellation, causing reduced line rates. If the full constellation rate cannot be achieved because the received SNR is too low, then a reduced constellation link can be established and the software can automatically configure the Subscriber unit parameters.

TC Synchronized

Transmission convergence is synchronized.

Ethernet Encapsulation Sync

The process of encapsulating packets into frames at the VDSL link level is synchronized.

Remote I/F Synchronized

Remote interface is synchronized.

Signal Detected

The VDSL signal is being detected by the software.

Link Fail Counter

Number of unsuccessful link attempts.

Micro Interruption Occurred

A micro-interruption occurred.

AGC Converged

Automatic gain control has converged on the VDSL link.

Timing Converged

The timing acquisition function is converged. This only occurs on the

Subscriber (remote) unit

ADC Saturation

Analog-to-digital converter has been overloaded with interference.

Local/Remote

Select Local to view the parameters for the Provider unit. Select Remote to view the parameters for the Subscriber unit. The Remote option will only be available when an active link has been established.

Ethernet Status To view the Ethernet Status screen, click on the Ethernet Status tab at the top of the menu.

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Allied Telesis AT-MC602 Reduced Constellation Link, TC Synchronized, Ethernet Encapsulation Sync, Remote I/F Synchronized