Toshiba Strata AirLink DK40i, Руководство по установке и обслуживанию

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ISDN Interfaces
Timing and Synchronization
Strata DK I&M 6/00
16-41
ISDN
Inte
rface
s
RPTU Performance Monitoring
The performance of the RPTU can be monitored using the Data Dump Mode. This requires:
♦ RSIU, RSIS, PIOU, PIOUS or TSIU PCB TTY port.
♦ ASCII terminal or PC with communications software (such as ProComm).
♦ IMDU or RMDS modem or Hayes compatible modem for remote monitoring.
The RPTU monitoring feature provides a download of PRI errors detected as shown in Figure
16-32 . This data can be stored to a file and/or printed when using a PC with communications
software.
There are no time parameters for the error report, so the time between error-count increments must
be monitored manually. The counter is reset after 15 registrations and begins again from zero.
Basically the error count of any error category should not increase within 24-hour periods.
➤
To dump the data (PRI ERROR DISPLAY) from a terminal or PC (local or remote)
1. Establish communications between the DK TTY port and the terminal or PC using a
communications software.
2. Enter the security code, and press
Enter
(or
Return
).
3. At the
>MODE
prompt, type
DUMP
(must be all caps), and press
Enter
(or
Return)
. The
>D
prompt displays on your screen.
4. At the
>D
prompt, type
PRIERR
and press
Enter
(or
Return
). The display (see Figure
16-32 ) shows all RPTU PCBs (PRI NO=1~PRI NO=8), even if the associated RPTU (1~8) is
not installed. The ERROR counter can only be reset by turning the DK Off and On.
➤
To exit the dump mode
➤
At the
>D
prompt, type
QUIT
, press
Enter
(or
Return
); the
>MODE
prompt displays.