SWITCHlan Trouble Tickets

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Ticket 20080211_1

Ticket Number: 20080211_1Ticket State: CLOSED
Ticket Opened: 2008-02-11 15:15Ticket Closed: 2008-09-22 15:21
Ticket Description: Emergency Linecard Exchange swiCE2 at CERN CIXP Geneva
Scheduled Starttime: Scheduled Endtime:

Problem Description:

We have been well advised from Cisco TAC to replace a 10 Gigabit Ethernet line card installed in swiCE2.switch.ch. The work will be carried out on Tuesday, 12.2.2008 between 08:00 and 09:00 (UTC+1). Traffic will be re-routed. However performance may be affected.

Following circuits are affected:
-SWITCH and CERN 10GE primary IP access to GEANT2
-CERN 10GE primary IP access to SWITCH


From 2008-02-12 08:00 until 2008-02-12 08:05
Impact: no more redundancy
Sites/Services: CERN


2008-02-12 08:05
The 10GE line card has been successfully replaced.
Traffic is now flowing over the usual path. Closing ticket.

2008-02-12 07:50
BGP peering with GEANT2 and CERN made shutdown to prepare for line card replacement

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