CERN Accelerating science

Brocade CORE router upgrade

 
Description: 

The core router  and the external router  will be stopped for a software and hardware upgrade. They will be upgraded to the last version  with MR2 cards. This will allow us to deploy the 100GbE card needed to connect to Wigner.  

Specific Service Detail: 
A couple of short glitches are expected on all connections GPN-LCG and GPN-Internet
Reason for this intervention: 

Brocade CORE router upgrade 

Effective from date: 
Wednesday, September 19, 2012 - 10:00
End date: 
Wednesday, September 19, 2012 - 10:00
Service Element Affected: 
Network Infrastructure Service
Impact on service: 
Service will be unavailable during the intervention
Posted by: 
IT-CS
Unit responsible for resolution: 
IT Department