RAD Data comm ASMi-52 - Manual (Page 118)

Chapter 6 Troubleshooting and Diagnostics Installation and Operation Manual
6-14 Handling Alarms ASMi-52 Ver. 2.5
Table 6-3. ASMi-52 Alarms and Warnings (Cont.)
Number Terminal Message Port Description Severity
45 LOOP ATTN. OVER
CUSTOMER SIDE
SHDSL Loop attenuation at the customer side of the
repeater has exceeded the alarm threshold.
Major
(all)
46 SNR MARGIN OVER
NETWORK SIDE
SHDSL Signal-to-noise margin at the network side of the
repeater has exceeded the alarm threshold.
Major
(all)
47 SNR MARGIN OVER
CUSTOMER SIDE
SHDSL Signal-to-noise margin at the customer side of the
repeater has exceeded the alarm threshold
Major
(all)
48 LOSW FAILURE OVER
NETWORK SIDE
SHDSL Loss of Sync Word is detected at the network
side of the repeater.
Major
(all)
49 LOSW FAILURE OVER
CUSTOMER SIDE
SHDSL Loss of Sync Word is detected at the customer
side of the repeater.
Major
(all)
50 LINE PARAMERS NOT
COMP SHDSL Modems fail to synchronize due to the
configuration parameters mismatch. For example:
• The modems operate in the adaptive mode
(Line Prob is set to Adaptive Rate) and the
distance between them exceeds the
maximum range.
• ASMi-52 with a V.35 interface operates
opposite a remote unit with an E1 interface. If
the modem V.35 is set to the data rate which
is not supported by the remote unit, e.g.
2304 kbps, the units will not synchronize.
Major
51 EXTERNAL TO
INTERNAL CLOCK
DTE The device is in the external clock, but the clock
is not connected. Major
52 LOOP ATTN. OVER
NETWORK SIDE
SHDSL Loop attenuation at the network side of the
Line B repeater has exceeded the alarm
threshold.
Major
53 LOOP ATTN. OVER
CUSTOMER SIDE –
LINE B
SHDSL Loop attenuation at the customer side of the Line
B repeater has exceeded the alarm threshold. Major
(all)
54 SNR MARGIN OVER
NETWORK SIDE –
LINE B
SHDSL Signal-to-noise margin at the network side of the
Line B repeater has exceeded the alarm
threshold.
Major
(all)
55 SNR MARGIN OVER
CUSTOMER SIDE –
LINE B
SHDSL Signal-to-noise margin at the customer side of the
Line B repeater has exceeded the alarm
threshold.
Major
(all)
56 LOSW FAILURE OVER
NETWORK SIDE –
LINE B
SHDSL Loss of Sync Word is detected at the network
side of the Line B repeater.
Major
(all)
57 LOSW FAILURE OVER
CUSTOMER SIDE –
LINE B
SHDSL Loss of Sync Word is detected at the customer
side of the Line B repeater. Major
(all)
58 LAN RATE NOT COMP LAN LAN rates are not compatible Major