Command Reference Guide

3Com Router 5000 Family and Router 6000 Family dsl link-check ● 147
Command Reference
dsl link-check
Purpose Use the dsl link-check enable command to enable retraining upon detection
of a major fault after the DSL interface comes up.
Use the dsl link-check disable command to disable retraining upon
detection of a major fault after the DSL interface comes up.
Syntax dsl link-check enable
dsl link-check disable
Parameters None
Default By default, retraining upon detection of a major fault is enabled.
Example Enable retraining upon detection of a major fault on an interface.
[Router-Atm3/0/0] dsl link-check enable
View This command can be used in the following views:
■ ATM (G.SHDSL) interface view
Description The dsl link-check disable command is intended only for hardware
debugging. After it is configured, even a link disruption cannot cause interface
retraining.