Ticket Number: HEA-NOC/20090324-5 Ticket Status: UPDATE
Ticket Type: scheduled Resolver: BT Ireland
Ticket Opened: 20090324 11:43 UTC Problem Start: 20090408 00:01 UTC+1
Ticket Update: 20090408 12:34 UTC+1 Problem End: 20090408 06:01 UTC+1
Site/line: Tipp Inst
BT Ireland will be performing a planned engineering works on Tuesday March
31st to replace patch cords in order to assist in the upgrade of our
Limerick switch site.
This work is due to begin at 00:01, 31/03/2009 with a maintenance window
of 6 hours.
During this window, the below circuits will experience a loss of diversity
for approximately 10 minutes. No outage is expected, however circuits may
see a protection switch of ~ 50ms.
Ciruit affected: HEAN107523
Loss of resiliency to Tipp Inst
20090324 11:41 GL Opening ticket
20090331 14:37 LT We have been informed by BT Ireland that this work did
not go ahead this morning due to confusion over times. It has been
re-scheduled for April 8th.
20090408 12:33 GM - BT confirm works were completed successfully last
night. Not client service was effected.
Time to Fix:
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