VUIT Scheduled Maintenance: Microsoft Exchange
Mar. 6, 2015—Vanderbilt IT will perform updates to the Microsoft Exchange servers beginning Friday, March 6 at 10 p.m. and ending Saturday, March 7 at 6 a.m. Rolling outages are expected for Exchange servers during this time.
VUIT Scheduled Maintenance: Lync and Exchange Environment
Feb. 18, 2015—Vanderbilt IT will perform updates to the Vmail and Lync servers beginning Friday, Feb. 20 at 10 p.m. and ending Saturday, Feb. 21 at 6 a.m. During this time, there will be rolling outages to the Exchange service as each server is rebooted. Lync users can log out and log back in to reconnect during...
VUIT Scheduled Maintenance: Listserv
Feb. 18, 2015—Vanderbilt IT will update the Listserv on Friday, Feb. 20 from 10 p.m. to 11 p.m. Emails sent to any Listserv lists during this time will be queued and delivered after the update.
VUIT Scheduled Maintenance: Windows Management Environment
Feb. 10, 2015—Vanderbilt IT will install Microsoft security patches on Windows management servers on Thursday, Feb. 12 from 8 p.m. to 11:45 p.m. During this time frame, the following systems will be briefly unavailable while the servers are rebooted: • Jump01 • Strawberry • ITS-VHWNSC32 Administrators will not be able to create new deployments while patching takes...
VUIT Scheduled Maintenance: SharePoint Environment
Feb. 4, 2015—Vanderbilt IT will update the SharePoint environments beginning Friday, Feb. 6 at 10 p.m. and ending Saturday, Feb. 7 at 8 a.m. The following SharePoint environments will be down during this install: https://int.vanderbilt.edu https://ext.vanderbilt.edu https://profiles.vanderbilt.edu
VUIT Scheduled Maintenance: SharePoint Environments Updates
Jan. 28, 2015—Vanderbilt IT will update the SharePoint environments beginning Friday, Jan. 30 at 10:00 p.m. and ending Saturday, Jan.31 at 8:00 a.m. The following SharePoint environments will be down during this install: https://int.vanderbilt.edu https://ext.vanderbilt.edu https://profiles.vanderbilt.edu
VPN service outage to occur on Jan. 24
Jan. 21, 2015—On Jan. 24 from midnight to 1 a.m., the Vanderbilt IT (VUIT) Network Design and Engineering team will implement a change that will affect the majority of Vanderbilt network traffic. No action will be required by end users. Please expect up to five minutes of service outage to all internet-destined, inter-VRF-destined and site-to-site VPN-destined traffic....
VUIT Scheduled Maintenance: Microsoft Exchange
Jan. 21, 2015—Vanderbilt IT will perform updates to the Microsoft Exchange servers beginning Friday, Jan. 23 at 10 p.m. and ending Saturday, Jan. 24 at 4 a.m. Rolling outages are expected for Exchange servers during this time.
VUIT Scheduled Maintenance: AVST Voicemail Servers
Jan. 15, 2015—Vanderbilt IT will install Microsoft Security and OS patches to AVST Voicemail servers on Sunday, Jan. 18 from midnight to 2 a.m. While the server is rebooted, the following will occur for 15-20 minutes: 1) Outside callers will receive a prompt stating that their message delivery may be delayed because the system is undergoing maintenance....
VUIT Scheduled Maintenance: Windows Environment
Jan. 15, 2015—Vanderbilt IT will install Microsoft security patches on Windows servers on Sunday, Jan. 18 from midnight to 6 a.m. During this time frame, the following systems will be briefly unavailable while the servers are rebooted. apphost1a its-hcwnap80 (apphost2) SQL Cluster jump01, strawberry (windows jump boxes) wins1, wins2 EPO Magic prt1, prt2 VUIT-hosted SharePoint sites vCenter...
RESOLVED – Intermittent DNS connectivity for some users
Jan. 15, 2015—The issue reported below on Friday, Jan. 9 has been resolved. VUIT is tracking and troubleshooting a very intermittent and short-lived issue with the network clients’ ability to access websites. The issue began earlier this week. At this time, the problem is attributed to high levels of activity on DNS servers, causing intermittent connectivity issues...
Updates to McAfee intrusion prevention system
Dec. 15, 2014—On Dec. 17 from 6 to 8 p.m., Vanderbilt IT Security Operations analysts will make configuration changes in the McAfee Network Security Manager to integrate the Network Threat Behavior Analysis (NTBA) sensor with the intrusion prevention system (IPS) sensors, which filter incoming and outgoing traffic. Though this could potentially affect the community at large, no...
VUIT Scheduled Maintenance: AVST Voicemail Servers
Dec. 10, 2014—VUIT will upgrade the AVST voicemail servers beginning Saturday, Dec. 13 at 10 p.m. and ending Sunday, Dec. 14 at 4 a.m. There will be an approximate five-minute outage to the voicemail system between 2 and 4 a.m. During the outage, users will not be able to access or leave voicemails. Voicemails received during the...
VUIT Scheduled Maintenance: Windows Environment
Dec. 10, 2014—Vanderbilt IT will install Microsoft security patches on Windows servers on Sunday, Dec. 14 from midnight to 6 a.m. During this time frame, the following systems will be briefly unavailable while the servers are rebooted. apphost1a its-hcwnap80 (apphost2) SQL Cluster jump01, strawberry (windows jump boxes) wins1, wins2 EPO Magic prt1, prt2 VUIT-hosted SharePoint sites vCenter...
VUIT Scheduled Maintenance: Migrate VMs to new ESX cluster
Dec. 10, 2014—Vanderbilt IT will migrate two VMs (STRAWBERRY and ITS-SCLNRA01) from the Stevenson data center to the VUH data center Monday, Dec. 15, between 10 a.m. and 6 p.m. Both the jump box STRAWBERRY and the bastion host ITS-SCLNRA01 will be unavailable for approximately 30-40 minutes. While these servers are down, access JUMP01 as a substitute...