User's Guide

TD851W 150Mbps Wireless N ADSL2+ Modem Router User Guide
Figure 4-61
¾ Flow type: The ATM OAM flow type. The selection can be F5 Segment, F5 End-to-End, F4
Segment or F4 End-to-End.
¾ VPI: The VPI number you want to do the loopback diagnostics.
¾ VCI: The VCI number you want to do the loopback diagnostics.
4.6.6.4 ADSL Diagnostic
Choose “MaintenanceDiagnosticADSL Diagnostic”, you will see the next screen (shown in
Figure 4-62). ADSL diagnostics allows you to diagnostics the ADSL tone.
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