Procedure 4.16: AMA TELEPROCESSING EMERGENCY TAPE WRITING PROCEDURE
(FOR 9-TRACK)
OVERVIEW
NOTE 1:
This procedure is to be used only as part of
Procedure 4.2
and not as a stand-alone procedure.
NOTE 2:
For specific information on the
5ESS
®
-2000 Switch Compact Digital Exchange (CDX), refer to
235-120-010,
Compact Digital Exchange Reference Guide
and 235-120-020,
Compact Digital Exchange
User's Guide
.
NOTE 3:
For specific information on the 5ESS-2000 Switch Very Compact Digital Exchange (VCDX), refer to
235-120-110,
Very Compact Digital Exchange Reference Guide
and 235-120-120,
Very Compact Digital
Exchange User's Guide
.
NOTE 4:
If there is no DAT drive on MT 0 then 9-track tape writing for AMA is supported on both MT 0 and 1 for
medium density [1600 bits per inch (bpi)] tapes. Otherwise the 9-track is only supported on MT 1. Both
AMA streams ST1 and ST2 support either MT.
A failure in an automatic message accounting (AMA) data link could result in a loss of revenue due AMA disk being
full. This procedure explains how to convert from AMA teleprocessing to tape processing, extract the AMA data to
tape, and return to AMA teleprocessing.
PROCEDURE
1.
At the master control center (MCC), type and enter:
OP:AMA:CONTROLFILE
[,a];
Where:
a = ST1 if AMA data goes to the ST1 data stream and ST2 if data goes to the ST2 data
stream.
NOTE:
For a
single-data-stream office
, the stream does not have to be specified as either an ST1 or ST2;
however, for a
dual-stream office
, the stream
must
be specified as either an ST1 or ST2.
Response:
AMA option field should read
IS TELEPROCESSING
2.
At the MCC, type and enter:
SET:AMA:CONTROL[:
a
],OPTION=TAPE;
Where:
a = ST1 if AMA data goes to the ST1 data stream and ST2 if data goes to the ST2 data
stream.
NOTE:
For a
single-data-stream office
, the stream does not have to be specified as either an ST1 or ST2;
however, for a
dual-stream office
, the stream
must
be specified as either an ST1 or ST2.
3.
At the MCC, type and enter:
OP:AMA:CONTROLFILE
[,a];
Where:
a = ST1 if AMA data goes to the ST1 data stream and ST2 if data goes to the ST2 data
stream.
NOTE:
For a
single-data-stream office
, the stream does not have to be specified as either an ST1 or ST2;
235-105-210
October 1999
Copyright © 1999
Page 1
Summary of Contents for 5ESS-2000
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Page 799: ...Figure 11 36 3 1 Cleaning Points 235 105 210 October 1999 Copyright 1999 Page 7 ...
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Page 1008: ...Figure 11 55 1 CTSNS DIP Switch Settings 235 105 210 October 1999 Copyright 1999 Page 2 ...
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Page 1289: ...Figure 15 17 2 AMATPS Data Link 235 105 210 October 1999 Copyright 1999 Page 2 ...
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Page 1360: ...Figure 15 47 2 Typical SCANS III Link Diagram 235 105 210 October 1999 Copyright 1999 Page 2 ...
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Page 1421: ...Table 1 1 O M Checklist 235 105 210 October 1999 Copyright 1999 Page 3 ...