Ticket Number: HEA-NOC/20060131-7 Ticket Status: UPDATE
Ticket Type: unscheduled Resolver: DIT
Ticket Opened: 20060131 15:10 UTC Problem Start: 20060131 14:43 UTC
Ticket Update: 20060215 12:33 UTC Problem End:
Both primary and secondary links to DIT experiencing OSPF adjacency
flapping. DIT Support indicated that they were aware of the problem and
were investigating it. DIT to call back with an update.
20060131 14:54 NM DIT router cpu process running at above 90%. LAN
interface to internal network removed and cpu process dropped. Further
internal investigation required by DIT.
20060201 09:30 NM No conclusion has been reached about the cause of the
high cpu processing but it is a traffic related problem. Firewall logs
have not pinpointed the issue.
20060214 10:59 DL
Problem happens again between 10:35 and 10:47. Called Dearbhla O'Reilly
and informed her. She said it was their responsibility
and related the connection between an internal firewall and their access
router. DIT will investigate
20060215 12:29 NM Similar problem occurred again at 11:45 on 15/2. Spoke
to Eon O'Cuiv who acked problem.
This ticket can be monitored at http://www.hea.net/tickets/20060131-7