Server Alarms - Avaya Support

Table 302: PKT-BUS Error Log Entries 2 of 2
Error
Type
Aux
Data
2049 (e) 1–3 Maintenance/Test
Circuit Pack
Query test (#572)
2305 (f) 1–2
4
Associated Test Alarm
Level
Maintenance/Test
Circuit Pack
Query test (#572)
On/Off
Board 1
PKT-BUS (Packet Bus)
MIN ON test pkt port-network P l r 2
test pkt port-network P l
3329 (g) 1–7 WRN ON test pkt port-network P l
3585 (h) Any MIN ON test pkt port-network P l
3841 (i) Any MIN OFF
1. ON-BOARD indicates a problem with the packet bus itself.
Recommended Action
2 of 2
Notes:
a. Error Type 0: Run the short test sequence first. If every test passes, run the long test
sequence. Refer to each test’s description and follow its procedures.
b. Error Type 1: Within the last minute, packet circuit packs have reported errors that indicate
a possible packet bus failure. The Aux Data value is 1 or 2, indicating that only one or more
than one Packet circuit pack (respectively) have reported a possible packet bus failure.
c. Error Type 513: The Maintenance/Test packet bus port (M/T-PKT) for this port network has
determined that there are more packet bus faults than the port can correct. The Aux Data
value indicates the number of faulty leads.
d. Error Type 1793: Packet circuit packs have detected possible packet bus failures via inline
error or via background test failure. Examine the Error and Alarm logs for more specific
PKT-BUS errors.
e. Error Type 2049: S8700-series Fiber-PNC: The Maintenance/Test packet bus port (M/T-PKT)
has detected a Packet Bus fault and has taken corrective action by swapping to spare
leads. This error appears only in high/critical-reliability systems (duplicated PNC). The Aux
Data value indicates the number of faulty leads. If this is the only active error against the
packet bus, the packet bus is still in service. Due to the disruptive nature of the packet bus
Fault Isolation and Correction procedures, repairs should be deferred until a time when the
least interruption in service would result. This should be determined by consultation with the
customer. However, do not delay repairs for too long, since the switch cannot recover from
another packet bus failure until the current one is resolved. Isolating and repairing
packet-bus faults in Maintenance Procedures (03-300432) contains a sub-section, A
Special Precaution Concerning the TN771D that describes how to ensure that the TN771D
is providing correct information. A new TN771D may need to be taken to the customer site.
Communication Manager Release 5.0 Issue 4 January 2008 1083