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Ticket 20081204_1

Ticket Number: 20081204_1Ticket State: CLOSED
Ticket Opened: 2008-12-04 14:44Ticket Closed: 2009-05-19 16:31
Ticket Description: Scheduled router software upgrade at Equinix Zurich
Scheduled Starttime: Scheduled Endtime:

Problem Description:

Due to a suspected bug in the current IOS we will upgrade the software of our router swiIX1 at approximately 15:15. The time for the upgrade is estimated to be around 15 minutes.

During reboot of the router, all BGP peerings will be interrupted. This includes our transit connection with AS1299 (TeliaSonera International Carrier) and all peerings over Equinix Zurich.

Internet traffic will be re-routed so no impact is expected.

Affected:

From 2008-12-04 15:00 until 2008-12-04 16:00
Impact: no more redundancy
Sites/Services: IBM


From 2008-12-04 15:00 until 2008-12-04 16:00
Impact: no more redundancy
Sites/Services: WSL



Actions:


2008-12-04 15:24
Router swiIX1 is back online. Upgrade successful. The bug has disappeared.

2008-12-04 15:17
Router swiIX1 is shutdown for IOS upgrade.


For all questions about this ticket, please send mail to noc@switch.ch
or call +41 44 268 15 30.