Over the next 6 weeks, Network Operations will be carrying out a
number of significant upgrades to the network.  These upgrades will
result in the following network service outages:

Sunday Nov. 28.
00:00 - 06:00hrs
During this period there will be several outages impacting network
services in all Keele campus residence buildings as well as Internet
access.

Sunday Dec. 5.
00:00 - 06:00hrs
During this period there will be several outages impacting
Internet/CA*Net access.

Sunday Dec. 12
00:00 - 06:00hrs
During this period there will be several outages impacting
Internet/CA*Net access as well as network services for the following
Keele campus subnets & buildings:
130.63.22.1 - HNES
130.63.44.1 - Tait
130.63.50.1 - Winters
130.63.51.1 - HNES
130.63.52.1 - Winters
130.63.55.1 - HNES
130.63.69.1 - SSB
130.63.70.1 - Fine Arts
130.63.71.1 - HNES
130.63.72.1 - Fine Arts
130.63.126.1 - Fine Arts
130.63.132.1 - Farquharson
130.63.136.1 - Fine Arts
130.63.139.1 - OTC
130.63.156.1 - Atkinson
130.63.158.1 - Vanier
130.63.160.1 - Atkinson
130.63.162.1 - Vanier
130.63.176.1 - Scott
130.63.180.1 - Scott
130.63.242.1 - Farquharson
130.63.250.1 - Central Sq.
10.6.18.1 - SSB
10.7.18.1 - SSB
10.7.19.1 - SSB
10.7.20.1 - SSB

Sunday Dec. 19
00:00 - 06:00hrs
During this period there will be several outages impacting
Internet/CA*Net access as well as network services for the following
Keele campus subnets & buildings:
130.63.22.1 - HNES
130.63.44.1 - Tait
130.63.50.1 - Winters
130.63.51.1 - HNES
130.63.52.1 - Winters
130.63.55.1 - HNES
130.63.69.1 - SSB
130.63.70.1 - Fine Arts
130.63.71.1 - HNES
130.63.72.1 - Fine Arts
130.63.126.1 - Fine Arts
130.63.132.1 - Farquharson
130.63.136.1 - Fine Arts
130.63.139.1 - OTC
130.63.156.1 - Atkinson
130.63.158.1 - Vanier
130.63.160.1 - Atkinson
130.63.162.1 - Vanier
130.63.176.1 - Scott
130.63.180.1 - Scott
130.63.242.1 - Farquharson
130.63.250.1 - Central Sq.
10.6.18.1 - SSB
10.7.18.1 - SSB
10.7.19.1 - SSB
10.7.20.1 - SSB

Monday Dec. 27 (more details to follow at a later date)
Throughout the day there will be several lengthy network outages
impacting all York University network services.

Tuesday Dec. 28 (more details to follow at a later date)
Throughout the day there will be several brief network service
outages impacting various portions of the network.

Wednesday Dec. 29 (more details to follow at a later date)
Throughout the day there will be several brief network service
outages impacting various portions of the network.


Questions or concerns about this note, should be directed to
the CNS Helpdesk in the Computing Commons, William Small Centre,
(voice: 416-736-5800, email: [log in to unmask]).


CNS Announce