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May, 2016

VUIT Scheduled Maintenance to upgrade Enterprise SSL VPN cluster to 8.2R1.

May. 25, 2016—Vanderbilt IT will upgrade the Enterprise SSL VPN environment to 8.2R1 on Friday, May 27, at 5 a.m. and ending Friday, May 27, at 5:30 a.m. This OS version resolves multiple security vulnerabilities that have been identified. Service fixes have also been released with this code version. This change is not expected to cause noticeable...

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VUIT Scheduled Maintenance to upgrade Cisco IOS

May. 19, 2016—Vanderbilt IT will upgrade Cisco IOS on Monday, May 23, from 5:45 to 6:30 a.m. This upgrade will fix the SSH lockout bug. During this change, three switches (GLB-3750-151.8, GLB-3750X-151.7 and GLB-3750X-151.9) will be rebooted. Access points, building controllers, cameras and phones will be offline while this occurs. To decrease customer impact, VUIT will reboot...

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VUIT Scheduled Maintenance to Install Windows OS patches on AVST voicemail servers

May. 19, 2016—Vanderbilt IT will install Microsoft Windows 2008 operating system patches on AVST voicemail servers from midnight to 3 a.m. on Sunday, May 22, in order to maintain security of the Microsoft Windows OS for the AVST voicemail servers.   The restart of the CallXpress service on the system server (VUIT-HCWNAP130) will cause the following during...

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Monthly Microsoft Patching – May – CIS General Application Servers

May. 12, 2016—Vanderbilt IT will install Microsoft security patches on Windows servers starting Sunday, May 15, at 12 a.m. and ending Sunday, May 15, at 6 a.m. This will include monthly Windows server security update deployments, as well as any prior month patches that are still required.All non-redundant services will be impacted by a reboot of the...

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DiamondIP – DNS/DHCP/IPAM Replacement

May. 2, 2016—If you make DNS changes regularly or perform other network configuration tasks for your department, servers, or applications, please read the following information carefully. On Monday, May 16, Vanderbilt IT (VUIT) will begin the process to abate its legacy Vanderbilt University DiamondIP infrastructure supporting the following critical campus network services: •             DNS •             DHCP •            ...

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