Specifications

Chapter 6 Troubleshooting and Diagnostics ASMi-52L Installation and Operation Manual
6-4 Detecting Errors
ASMi-52L
SHDSL all intervals local/remote performances ...
INTERVAL CRC LOSWS ES SES UAS
1 0 0 0 0 0
ESC-prev.menu; !-main menu; &-exit; ?-help; @-scroll
Figure 6-5. SHDSL all Intervals Performances
ASMi-52L
SHDSL all days local/remote performances ...
DAY CRC LOSWS ES SES UAS
1 0 0 0 0 0
ESC-prev.menu; !-main menu; &-exit; ?-help; @-scroll
Figure 6-6. SHDSL all Days Performances
Clearing the SHDSL Statistics

To clear the SHDSL statistics:
• From the SHDSL Statistics menu (see Figure 6-2), select SHDSL Clear
Performances, and press <Enter>.
All SHDSL statistics data is cleared.
6.2 Detecting Errors
Power-Up Self-Test
ASMi-52L performs a hardware self-test upon turn-on. The self-test sequence
checks the critical circuit functions of the modem.
The results of the hardware self-test for the local or remote ASMi-52L are displayed
in the System Status and Physical Status Port screens (see Chapter 4).
Front Panel LEDs
The status of ASMi-52L is indicated by the ALM, TST and SYNC LED indicators
located on the front panel. For the description of LEDs and their functions, refer to
Chapter 3.