ADTRAN TRACER 2xE1, Руководство пользователя

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TRACER 2 x E1 User’s Manual
61280004L2-1C
Section 3 Operation
29
Link Performance History
The screen in Figure 3-6 presents detailed error statistics for the RF link. The data is presented as RFC
(Radio Frequency Converter) and LNK (RF Link) representing seconds out of service for each. RFC
represents the communications channel between the BBP and RFC via the IF interconnect cable. LNK
represents errored seconds received on the wireless link and is generally an indication of path or
interference problems. Error History for the most recent 24 hours is recorded in 15-minute increments,
and 24-hour totals are recorded for the most recent 7 days. To view the next eight hours (32 15-minute
intervals) of performance history, press “N”. To view the previous eight hours, press “P”. This
information is available for both ends of the link.
LINK PERFORMANCE HISTORY
24 HOUR REGISTERS 15 MINUTE REGISTERS
--RFC---LNK----RFC---LNK-- --RFC-LNK--RFC-LNK--------RFC-LNK--RFC-LNK-
00000 00000 00000 00000 <--> 000 000 000 000
-1: ----- ----- ----- ----- - 1: --- --- --- --- -17: --- --- --- ---
-2: ----- ----- ----- ----- - 2: --- --- --- --- -18: --- --- --- ---
-3: ----- ----- ----- ----- - 3: --- --- --- --- -19: --- --- --- ---
-4: ----- ----- ----- ----- - 4: --- --- --- --- -20: --- --- --- ---
-5: ----- ----- ----- ----- - 5: --- --- --- --- -21: --- --- --- ---
-6: ----- ----- ----- ----- - 6: --- --- --- --- -22: --- --- --- ---
-7: ----- ----- ----- ----- - 7: --- --- --- --- -23: --- --- --- ---
LOCAL REMOTE - 8: --- --- --- --- -24: --- --- --- ---
- 9: --- --- --- --- -25: --- --- --- ---
-10: --- --- --- --- -26: --- --- --- ---
-11: --- --- --- --- -27: --- --- --- ---
-12: --- --- --- --- -28: --- --- --- ---
-13: --- --- --- --- -29: --- --- --- ---
-14: --- --- --- --- -30: --- --- --- ---
-15: --- --- --- --- -31: --- --- --- ---
-16: --- --- --- --- -32: --- --- --- ---
LOCAL REMOTE LOCAL REMOTE
===============================================================================
PRESS ‘M’ - MAIN MENU, ‘P’ - PREVIOUS PAGE, ‘N’ - NEXT PAGE:
Figure 3-6. Link Performance History Screen