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Installation and Operation Manual Chapter 6 Troubleshooting and Diagnostics
ASMi-52 Ver. 2.5 Handling Alarms 6-11
ASMi-52
Physical port status
Port Number (1)
1. Port status
2. Line mask (NO_MASK)
3. Port log file
4. Port clear log file
>
ESC-prev. menu; !-main menu; &-exit; @-scroll
Figure 6-14. Physical Port Status Menu
Masking Port Alarms
ASMi-52 allows you to mask alarms generated by local and remote devices.
To mask ASMi-52 alarms:
• From the Physical Port Status menu (Figure 6-14), select Line mask (Main
menu > Monitoring > Physical Port Status > Line Mask).
The Line Mask value changes to Mask. ASMi-52 starts ignoring all alarms
generated devices connected to the modem.
Table 6-3. ASMi-52 Alarms and Warnings
Number Terminal Message Port Description Severity
1 SELF TEST ERROR – Failure occurred during self-test Major
2 SOFTWARE
DOWNLOAD
– Software download is in progress Warning
4 LLB FROM DTE DTE Local loopback has been activated by a physical
connector (units with V.35 DTE interface only)
Warning
5 RLB FROM DTE DTE Remote loopback has been activated by a
physical connector (units with V.35 DTE interface
only)
Warning
6 PROP PROT FAIL SHDSL FE Management by EOC failed Warning
8 LAN NOT
CONNECTED
DTE The Ethernet interface is not connected to the
LAN
Major
9 LOOP ATTN. OVER
LINE A
SHDSL Line A loop attenuation has exceeded the alarm
threshold
Minor
10 LOOP ATTN. OVER
LINE B
SHDSL Line B loop attenuation has exceeded the alarm
threshold (4-wire units only)
Minor
11 SNR MARGIN OVER
LINE A
SHDSL Line A signal-to-noise margin has exceeded the
alarm threshold
Minor