We will be upgrading the main Jacobs Hall router at 6:30AM on Fri. 5/19 to address a firmware defect. The upgrade has already been performed successfully in Soda Hall. All Jacobs Hall networks will be offline for 5-10 minutes while the router reboots.
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Wireless Networking
Wireless network service
AP Switch Upgrades, 5/19/17
All AP switches will be upgraded between 12-3AM tonight. There will be rolling wireless network outages in Soda, Cory, SDH during this time.
Soda: 12:00AM
Cory: 1:00AM
SDH: 2:00AM
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Sutardja Dai Router Upgrade, 5/18
We will be upgrading the main Sutardja Dai Hall router at 6:30AM on Thurs. 5/18 to address a firmware defect. The upgrade has already been performed successfully in Soda Hall. All networks in SDH will be offline for 5-10 minutes while the router reboots.
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Cory Hall Router Upgrade, 5/17/17
We will be upgrading the main Cory Hall router at 6:30AM on Wed. 5/17 to address a firmware defect. The upgrade has already been performed successfully in Soda Hall. Outage is expected to last 5-10 minutes while the router reboots.
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Soda 5F Wi-Fi Outage 5/4/17
Half of the wireless APs in 5th floor Soda were offline due to a failure of the PoE switch. Issue has been worked around and switch will be replaced. Network should be fully available at this time.
Resolved as of 2017-05-04 14:10:00
Soda Aggregation Router Upgrade, 5/2/17
We will be performing a software upgrade of the Soda Hall aggregation router at 6:30 AM on Tuesday, May 2nd. Wired and wireless networks in Soda Hall will be unavailable for 5-10 minutes while the router reboots. BWRC will also be cut off from the outside world during this time as its uplink is dependent on this router.
The Millennium research network will not be affected.
This upgrade is being performed to resolve certain bugs in the current software version so that we can move forward with our early-stage IPV6 deployment, which is currently targeted for this summer.
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EECS Network Outage being investigated
An unplanned network outage, affecting both wired and wireless networks within EECS, is being investigated by staff. At the time of this writing, the scope is unknown.
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Wireless Network Outage, Soda 3rd fl. South
There is currently a wireless outage in the south portion of the 3rd floor of Soda Hall (serving the CS division offices). Network may be available but slow due to coverage from nearby APs. Staff are investigating.
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Degraded Network Performance
EECS is currently experiencing degraded network performance. Network staff are investigating. Updates will be posted here when available.
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SDH Floors 5-7 Network Outage, 2/8/17
Wired and wireless are currently offline in floors 5-7 of Sutardja Dai Hall due to an apparent switch failure. Nanolab is unaffected.
Staff are coming onsite to investigate.
[Read more…] about SDH Floors 5-7 Network Outage, 2/8/17