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The following commands allow the user to view the current
system configuration:
•
system show config:
Shows the configuration of the entire system,
including DSL and serial/T1/E1 lines.
Any changes to the system configuration or the DSL configuration will be
lost on the next power cycle unless the changes are saved. The com-
mand
system save config
is used to save the changes.
System Status Commands
The following commands show system status:
•
system show status
: Shows the following system status information:
LEDs, DSL test mode, front panel switch settings, DSL link state, and
configuration mode.
DSL Configuration Commands
The following commands are used to configure the DSL:
•
dsl set timeslots <1–72>:
Sets the number of timeslots. The data rate
is calculated by the equation:
data-rate = #timeslots x 64k
.
•
dsl set annex <a|b>:
Set the annex.
•
dsl set lineprobe <enabled|disabled>:
Enable or disable line probe.
•
dsl set link <enabled|disabled>:
Enable or disable the DSL port.
When disabled, a DSL link cannot be established.
•
dsl set loopback <off|lal|rdl>:
Start or stop loopbacks.
•
dsl set pattern <off|511|511e>
: Start or stop PRBS generator and
BER meter.
•
DSL Error Monitor
The DSL error monitor inspects intervals to see if they have met the error
threshold (
maxint
). If the error monitor finds a certain number (
intcnt
) of
intervals that meet or exceed the error threshold, it will restart the DSL
link. The error monitor will wait (
startdelay
) seconds after the DSL link
comes up before it begins monitoring errors. After the startup delay, it will
Startup Delay
Interval 1
Interval 2
…
Interval
totint
?startdelay
⇒
?inttime
⇒
?inttime
⇒
?inttime
⇒
?inttime
⇒
