CERN Accelerating science

Maintenance of the CERN telephone exchanges

 
Description: 

Maintenance work will be carried out on the CERN telephone exchanges between 20h00 and 2h00 on the 16 November.

Fixed-line telephone and audio-conference services may be disrupted during this intervention. Nevertheless, the CCC and the fire brigade will be reachable at any time.

Mobile telephony services (GSM) will not be affected by the maintenance work.

IT/CS

Reason for this intervention: 

Sofware and hardware upgrade of the telephon exchanges

Effective from date: 
Wednesday, November 16, 2011 - 20:00
End date: 
Thursday, November 17, 2011 - 02:00
Service Element Affected: 
Fixed Line Telephone Service
Impact on service: 
Service will be available but degraded
Posted by: 
IT-CS
Unit responsible for resolution: 
IT Department