Filter
Top Products
DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
Maintenance Object Repair Procedures
Page 10-1540UDS1-BD (UDS1 Interface Circuit Pack)
10
t. The hyperactive circuit pack is out-of-service and may exhibit one or more
of the following symptoms:
1.The common circuit pack level tests such as Test #50 and/or Test #52
are aborting with error code 2000.
2.The tests run on the ports of this circuit pack are returning with a
NO-BOARD.
3.A busyout/release of the circuit pack has no affect on test results.
4.A list configuration command shows that the circuit pack and ports are
properly installed.
The circuit pack is isolated from the system and all trunks or ports on this
circuit pack are placed into the out-of-service state. The system will try to
restore the circuit pack within 20-30 minutes. When no faults are detected
for 20-30 minutes, the UDS1 Interface circuit pack is restored to normal
operation. All trunks or ports of the UDS1 Interface circuit pack are then
returned to the in-service state. If the board is not restored to normal
operation, or the error recurs after the board was restored to normal
operation, escalate the problem.
u. LAN Critical Error. A critical failure has been detected in the Packet Bus
interface of the circuit pack. This failure may be due to an on-board fault or
a Packet Bus fault. If the Packet Bus is alarmed, refer to the PKT-BUS
Maintenance documentation for recommended repair procedures.
This error will isolate the board from the Packet Bus and raise an alarm. If
the Packet Bus is not alarmed, enter the following commands: busyout
board PCSS, reset board PCSS, test board PCSS, release board
PCSS. This should clear the alarm and restore the board to the Packet
Bus.
If the problem persists, and there are no PKT-BUS alarms, then replace
the circuit pack.
v. For later releases of G3V4 and beyond, only error 3073 will show that this
board is receiving slips and the AUX data shows the last slip count that
was reported.
w. These errors are not service-affecting. No action is required. These errors
are reported by the circuit pack when it receives a bad control channel
message from the switch. The auxiliary data identifies the following error
events:
4096 Bad major heading
4097 Bad port number
4098 Bad data
4099 Bad sub-qualifier
4100 State inconsistency
4101 Bad logical link