Ticket Number: HEA-NOC/20080111-13 Ticket Status: OPEN
Ticket Type: scheduled Resolver: ESBT
Ticket Opened: 20080111 15:28 UTC Problem Start: 20080114 10:00 UTC
Ticket Update: 20080111 15:28 UTC Problem End: 20080114 11:00 UTC
Site/line: Dublin PoP
ESB Telecom plan to perform maintenance on a segment of the Dublin core
fibre ring between Irishtown and Inchicore on Monday which will result in
a loss of resilience on the ring.
No client impact is expected, but there is a raised risk of outages for
clients within the Dublin area should a simultaneous outage occur during
20080111 15:24 DW Open ticket. We plan to raise IGP costs on the affected
link before the maintenance to avoid any outages while routing
Time to Fix:
30 mins expected in the hour-long window.
This ticket can be monitored at http://www.hea.net/tickets/20080111-13
HEAnet Limited. Registered in Ireland, No. 275301.