PKT-CTRL (Packet Control Circuit Pack)
Issue 4 May 2002
10-1275555-233-123
The status packet-control C command provides useful information about the
Packet Control circuit pack. This command displays the service state of the circuit
pack and various link-related information. The service state “out” indicates that
service is not being provided and users are being disrupted. Maintenance takes
the Packet Control circuit pack out-of-service due to certain faults, or as a result of
the busyout packet-control C command being run. Refer to the “Status
Commands” section in Chapter 8, ‘‘Maintenance Commands and
Trouble-Clearing Aids’’ for more information on the status packet-control
command.
Error Log Entries and Test to Clear Values
Notes:
a. This error occurs when maintenance software resets the Packet Control
circuit pack due to an in-line error or certain test failures. Once a threshold
number of these errors occur, maintenance places the Packet Control
circuit pack into an out-of-service state, and a major on-board alarm is
raised on the Packet Control circuit pack.
b. This error occurs due to certain in-line errors and test failures. This error is
very serious, and when it occurs maintenance software immediately
escalates testing to the destructive reset test (#586).
Table 10-476. Packet Control Error Log Entries
Error
Type
Aux
Data Associated Test
Alarm
Level
On/Off
Board Test to Clear Value
1(a) Any None MAJOR ON reset packet-control C (k)
18 0 busyout
packet-control C
WARNING OFF release packet-control C
257 (b) Any None MAJOR ON reset packet-control C (k)
513 (c) 0 None
769 (d) Any Loop Around Test
(#585)
1025 (e) 1 Parity Circuitry Test
(#584)
MINOR ON test packet-control C l
1281 (f) 0 None
1537 (g) 0 None
1793 (h) 0 None
2049 (i) 0 None
2305 (j) Any Download Test
(#581)
MAJOR OFF reset packet-control C
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