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| Date | Description |
|---|---|
| 05/06/2003 | Campus Pipeline was unavailable from approximately 4:15 - 4:30 p.m on 5/5/03 |
| 05/06/2003 | The administrative web server and the Help Desk server were temporarily unavailable around 4:30 yesterday, due to problems with a shared application. |
| 04/24/2003 | Network services were briefly disrupted at ~ 3 pm due to a problem PC on the network. |
| 04/25/2003 | The administrative web application SQL server was temporarily offline at approximately 7:45pm Wednesday evening 4.23.03. Database-driven websites such as the ITS website and the Trudex Searchable Index were unavailable during this time. Services were restored shortly after the problem was reported. Initial information indicates a network interface card failure. We continue to investigate to confirm the cause of the problem. |
| 04/23/2003 | Campus Pipeline was unavailable from approximately 10:30 a.m. to 11:00 on 4/22/03. |
| 04/18/2003 | Tonight, during the regularly scheduled server maintenance window, all secure websites (http://secure.truman.edu/myweb-s) will be unavailable. We expect to have service restored by Friday morning. |
| 04/14/2003 | Barnett Hall has been reconnected to the campus network via a temporary lower speed network link. _________________________________________
The fiber optic cables connecting Barnett Hall to the campus network have been damaged and are non-functional. There is no network access in Barnett Hall at this time. The backup fiber optic cables also appear to have been damaged and are non-functional. We are working on restoring service and are investigating alternative methods for network services to Barnett Hall. |
| 04/11/2003 | In order to test and implement a new web application, access to edit administrative websites and some organizational websites has been temporarily disabled. The server will be re-booted at 12:05pm in order to restore access. |
| 03/31/2003 | The main administrative webserver had to be rebooted at 2:30 on Friday 28 Mar 03 to restore complete functionality of certain web services. |
| 03/27/2003 | The library system hosted at Lance will be down from 3-5 PM on March 27th for a scheduled upgrade. |
| 03/25/2003 | Student Y: Drives were unavailable from approximately 4:45 p.m. to 4:50 p.m. due to a server problem. |
| 03/23/2003 | Student Y: drives were temporarily unavailable from ~ 3 pm - 4 pm due to a server problem. |
| 03/21/2003 | Network services were unavailable from ~ 9:45 PM to 10:20 PM due to a network flood. Machines were traced down and corrective measures were taken. |
| 03/22/2003 | Critical security maintenance on Truman's web database server was performed today from 12:10-1:10pm. During this timeframe some web applications and database-driven websites (such as ITS) were temporarily unavailable. Service to all database-driven applications and sites has been restored. |
| 03/12/2003 | Access to campus email will be disrupted this afternoon for approximately 15-20 minutes beginning at 4:00PM. This disruption will be due to a critical upgrade for the email system. All services should be restored by 4:30PM. You will not be able to check your email during this time period. |
| 03/03/2003 | Internet access was down and local network services were severely disrupted this morning by a denial of service attack. The problem machine was traced down and disconnected. Network services were restored. |
| 02/25/2003 | Internet access was down and local network services were severely disrupted by a denial of service attack. Services have now been restored and investigations are continuing. |
| 03/07/2003 | The problem appears to have been resolved. On Wednesday afternoon, March 5, MOREnet changed the QoS (quality of service) for our Internet connection. Since then our Internet access has been back to normal. _________________________________ We are experiencing an intermittent problem with slow Internet access. We are working with MOREnet on finding and fixing the problem. Analysis has not revealed any problem on our local network. The Internet performance problem began Tuesday morning (2-19), vanished Friday morning (2-21) before 8 AM but returned on Monday morning (2-24). This problem also seems to affect Library access to Lance. A new network monitor point was installed Tuesday morning (2-25) to provide better trace information. Several sniffer traces were sent to MOREnet for analysis. The traces show a Internet performance problem. A computer has been set up in a DMZ completely past all Truman network equipment, it connects directly to the MOREnet router. This computer is experiencing similar problems with Internet performance. |
| 02/11/2003 | The following announcement was sent to all Faculty and Staff regarding email changes: Email Announcement |
| 01/30/2003 | Some people experienced a loss of network connectivity in Ophelia Parrish due to a problem with network electronics located in an Ophelia Parrish wiring closet. The problem has been corrected. |
| 01/27/2003 | Campus Pipeline services have been restored. The outage was caused by problems with the iPlanet web server that runs Campus Pipeline. _________________________________ Campus Pipeline is currently unavailable. Campus Pipeline, Inc. is looking at the problem. |
| 01/29/2003 | Between 1:00PM and 9:00PM on Sunday, January 26, the Truman network experienced several intermittent outages - the cause of which is still being determined. |
| 01/28/2003 | The network outage from midnight Friday night until around 9:00am on Saturday morning (1/25/2003) was due to the new SQL worm that is infecting systems across the Internet. Most universities connected to MOREnet were affected by this outage. Even though all the critical servers on campus were patched for this type of worm - there were 2 PC's that were hit. These 2 systems caused local network access to be extremely slow. These machines have been disconnected from the network. All local services were restored by 9:10am.
The follow was received from MOREnet regarding the outages: A new worm known as the SQL Slammer Worm was discovered on January 24, 2003. This worm targets servers running Microsoft SQL and causes a denial of service and loss of network availability. In order to restore network availability, MOREnet has temporarily stopped routing all port 1434 udp traffic across the backbone. While this may cause some interruption of SQL use, many MOREnet networks were simply unavailable on the morning of Saturday, January 25, 2003 due to traffic from this worm. Normal routing will be restored as soon as the threat has abated.
Windows NT, Windows 2000, Windows XP running SQL
Any Internet device or user attacked or abused from a compromised machine. Significant reports of loss of network availability (both inside and outside MOREnet) have come to MOREnet’s attention.
W32.SQLExp.Worm, SQL Slammer Worm, DDOS.SQLP1434.A, W32/SQLSlammer |
| 01/23/2003 | MOREnet has notified us that the AT&T Internet service in the Kansas City area that was down earlier today, Jan. 23, 2003, has now been restored. |
| 01/23/2003 | The following was copied in whole from a MORENet service note:
AT&T Internet service in the Kansas City area is down. MORENet Customers may experience delays as traffic is redirected to other Internet providers. MOREnet technicians are currently working with the provider to resolve this problem as quickly as possible. |