|Ticket Number:||20171113_1||Ticket State:||CLOSED|
|Ticket Opened:||2017-11-13 13:57||Ticket Closed:||2017-11-22 09:07|
|Ticket Description:||Scheduled maintenance work @EPFL|
|Scheduled Starttime:||2017-11-15 13:00:00||Scheduled Endtime:||2017-11-16 14:00:00|
Problem Description:On Wednesday Nov 15 and Thursday Nov 16, SWITCH will do major reconfiguration work in its PoP @EPFL in Lausanne. The existing main router will be expanded and an additional, new router will be installed for low bandwidth regional links. A large number of links will have be moved to new interfaces. At the end of the work, a full rack of equipment will be decommissioned and dismounted.
No service restrictions are expected during the work for any customer. Redundancy will be reduced for short periods during recabling.
Affected:From 2017-11-15 13:00 until 2017-11-16 14:00
Impact: no more redundancy
Sites: HESSO-AVP, HESSO-ECAL, HESSO-EESP, HESSO-EIC
From 2017-11-15 13:00 until 2017-11-16 14:00
Impact: no impact
Service: network access
Sites: CHUV, EHL, EPFL, SWITCH-CLOUD, UNIL
End of work; the old SWITCH rack is now empty and ready for removal.
Rewiring triggered a problem on a remote router which severely affected OPN connectivity for about 35 minutes in the western part of our network; see separate ticket
For all questions about this ticket, please send mail to email@example.com
or call +41 44 268 15 30.