To: heanet-faults@listserv.heanet.ie
From: Louis Twomey <louis.twomey@heanet.ie>
Subject: HEA-NOC/20100218-17 [CLOSE] ESBT Planned Work Notice Drumline to
Galway (Ballybane)
X-HEAnet-TicketID: 20100218-17
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Ticket Number: HEA-NOC/20100218-17     Ticket Status: CLOSE
Ticket Type:   scheduled               Resolver:      ESBT
Ticket Opened: 20100218 18:50 UTC      Problem Start: 20100312 07:30 UTC
Ticket Closed: 20100315 09:59 UTC      Problem End:   20100312 09:30 UTC

Site/line:     HEA-NOC

Problem Description:
ESBT Ref 593066

ESBT TOC have been informed that ESBT Construction/Maintenance require a 2
hour outage on the NTFON Fibre cable between Drumline and Galway
(Ballybane) POP sites on Friday 12th of March at 07:30 hours.

For Health and Safety reasons this work must be carried out in daylight
hours.

Problem Effects:
Loss of Diversity

Date: Friday 12th  March
Work Duration: 07:30 - 09:30
Outage Duration: 2 Hours
Service Disruption Details: 
Dark fibre between Drumline and Galway

Problem History:
20100218 18:50 COC

20100312 09:46 LT An outage on this link was recorded from 07h32 to 08h40,
during the scheduled outage period. Resilient backbone links continued to
carry traffic as expected so there was no impact on connectivity. We will
continue to monitor the link for the next while.

20100315 09:58 LT Link has remained stable since the scheduled works.
Closing ticket.

Time to Fix:
Actual link outage of 1h8m

-- 
This ticket can be monitored at http://www.hea.net/tickets/20100218-17

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