ZyXEL Communications AAM1212-51, User Manual

Page: 245 / 435

AAM1212-51/53 Series User’s Guide
Chapter 38 Diagnostic 245
PMM Select a port number from the Port drop-down list box and a power
management mode from the Mode drop-down list box and click Set PMM Mode
to have the specified port use the specified power management mode.
Select
L0 to turn off power management on the port.
Select L2 to scale back the power usage to just support the transmission rate
that the subscriber is using.
Select
L2 to have the ADSL connection use power saving mode and reduce the
rate when there is no traffic. The rate comes back up when there is traffic.
The ADSL port must be set to ADSL2 or ADSL2+ ADSL operational mode.
Click
Get PMM Mode to display which power mode the ADSL port is currently
set to use.
ToneDiag Select a port number from the Port drop-down list box. The ADSL port must be
set to ADSL2 or ADSL2+ ADSL operational mode and have a connection. Click
Get ToneDiag data to display the ADSL port’s tone diagnostics. The tone
diagnostic information displays in the format defined in the ITU-T G.992.3
standard. Use the information to analyze problems with the physical ADSL line.
Note: ToneDiag is faster than the LDM test but displays less
information.
Table 85 Diagnostic (continued)
LABEL DESCRIPTION