Tainet DT-2000 Series, Руководство пользователя

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4-12 OPERATING, MAINTENANCE
Message Description
Cust LPBK (C/R)
NO Shows that if customer loopback for both central and remote
sites have been activated.
YES
Loop REV Shows if Loop1 and Loop2 pairs are crossed.
NO
YES
HDSL Status
Ln LOSW (C/R)
NO Shows if any Lost Of Sync. Word in both central and remote
sites.
YES
Ln T/R Rev .
NO Shows if Loop(n) Tip and Ring are reverse.
YES Shows if Loop(n) Tip and Ring are reverse
Ln CRC Err (C/R)
NO Shows if the Circular Redundant Check value is correct on
both central and remote sites.
YES
Ln SNR Bad (C/R)
NO Shows the condition of Signal-to-Noise
YES Ratio on both central and remote sites.
Ln BER Bad (C/R)
NO Shows the condition of Bit Error Rates on both central and
remote sites.
YES
Ln PA Bad (C/R)
NO Shows the condition of Pulse Attenuation on both central and
remote sites.
YES
Ln PA (C/R)
NO Shows the value (dB) of Pulse Attenuation on both central
and remote sites.
YES
Ln SNR (C/R)
NO Shows the value (dB) of Signal-to-Noise
YES Ratio on both central and remote sites.
Battery
GOOD Shows the condition of the battery on each device.
BAD