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Scheduled Wireless Maintenance

Status: resolved

Update: This work is completed.
05:39:53, 05 December 2017

Incident report: Wireless code upgrade for selected Node M controller to resolve a bug affecting production - 5 Dec 0500-0600

START: 0500 Tuesday 5 Dec
STOP: 0600 Tuesday 5 Dec
SCOPE: Select Main Campus buildings. See list below.

In order to resolve a bug affecting production, we need to upgrade one of the wireless controllers in Node M. If the new code is stable, we will need to upgrade the rest of campus moving forward.

IMPACT: Sometime during the 1 hour window, APs will reboot and not function for up to 10 minutes. End user devices using the wireless networks UCSD-DEVICE, UCSD-GUEST, UCSD-PROTECTED, and EDURAOM WLANs will lose connectivity during the AP reboots.

Affected buildings:

Chemistry Research Building
Cognitive Science Building
Economics Sequoyah
Faculty Club
Institute of America
IRPS
MPL
Marshall Admin
Spanos
Goodys
Info Booths
Media Center
TMAC
RIMAC
RIMAC Annex
Rady
Resnet Admin Areas (Village East, Oceanview, ERC)
SDSC
SIO T 25 30
Social Sciences
Solis EucPt Trailers
TPCN
TPCS
UNEX Complex on Campus
16:06:30, 04 December 2017

Contact for this incident report: servicedesk@ucsd.edu

This incident has been open for about 11 days