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 Ticket Number: HEA-NOC/20020820-01         Ticket Status: UPDATE
 Ticket Type:   Unscheduled                 Ticket Source: HEA-NOC
 Ticket Scope:  Site                        Site/Line:     Uther
 Ticket Owner:  [log in to unmask]             Problem Fixer: Lancomms
 Ticket Opened:                             Problem Start: 20020820  07:30 UTC+1
 Ticket Closed:                             Problem End:


Problem Description:

Tracebacks in the log on Dublin ATM access router Uther.hea.net.

Affected:

Traffic to ATM connected institutions at the Dublin PoP (TCD, UCD,
ITnet, DCU, DIT, NUI Maynooth, DIAS, HEA, NCAD) diverted to backup
ATM router for a few minutes at 07:30 and 08:30, with impeded
performance.

Actions:

Reported to LAN Comms, ticket #lc00-5d7bpe, who have in-band access
and are investigating. Hardware fault suspected at this time.

20020820  10:00 davew
Further investigation by LAN Comms suggests a software problem.
Case is being opened with Cisco, have asked them to raise priority
as we are during the CAO critical period.

Time to Fix:

Not yet known.