Ticket Number: HEA-NOC/20080509-3 Ticket Status: UPDATE
Ticket Type: scheduled Resolver:
Ticket Opened: 20080509 17:07 UTC+1 Problem Start: 20080522 16:00 UTC+1
Ticket Update: 20080522 18:00 UTC+1 Problem End:
GEANT are in the process of decomissioning their dublin router. Two
circuit migrations have already been carried out as part of this work, so
that we currently only have a single circuit remaining on the affected
This remaining circuit between HEAnet and the GEANT Dublin router will be
decomissioned on the 22 May. This circuit is a backup link so no
disruption is expected. The fibre will then be reused as a 10Gbps link
between HEAnet and the GEANT Paris router.
The primary link between HEAnet and GEANT will be unaffected by this work,
so no disruption to traffic is expected.
20080509 16:34 PC - Opening ticket to track the work.
20080522 17:52 PC - The changes were made as planned, however the circuit
is not operational. The circuit appears to be fine between Dublin and
London, however a loss of signal has been detected between London and
Paris. GEANT are investigating the problem.
This ticket can be monitored at http://www.hea.net/tickets/20080509-3
HEAnet Limited. Registered in Ireland, No. 275301.