AMPATH Network Operations Report
04/14/2008 - 04/20/2008

AMPATH Network Operations Center
at Indiana University

New Customers

None


Upgrades

None

New Services

None



Unscheduled Outages Summary







Ticket Number
Customer Impact
Network Impact
Title
Outage Type
Start Time (UTC)

End Time (UTC)





6203-Elevated
3-Elevated

AMPATH IXP Core Node Outage
Hardware
04/17/2008 10:00 AM
04/17/2008 11:13 AM






Unscheduled Outages Detail






Ticket No.:620:59



Subject:AMPATH IXP Core Node Outage



Affected:AMPATH Core Node



Start Time:Thursday, April 17, 2008, 10:00 AM (1000) UTC



End Time:Thursday, April 17, 2008, 11:13 AM (1113) UTC


Description:Internet2 became unavailable to the AMPATH community.
Ampath Engineers with the assistance of Internet2
restored connectivity.







Scheduled Maintenances Summary





Ticket Number
Customer Impact
Network Impact
Title

Maintenance Type
Start Time (UTC)
End Time (UTC)





619
4-Normal
3-Elevated

AMPATH IXP Core Node Maintenance Completed
Hardware
04/17/2008 6:44 AM
04/17/2008 10:00 AM




Scheduled Maintenances Detail





Ticket No.:619:59



Subject:AMPATH IXP Core Node Maintenance Completed



Affected:AMPATH Core Node



Start Time:Thursday, April 17, 2008, 6:44 AM (0644) UTC



End Time:Thursday, April 17, 2008, 10:00 AM (1000) UTC


Description:   AMPATH Engineers relocated their Layer 2 and 3
equipment.  Maintenance has been completed.



  










Downtime and Availability







AMPATH Core NodesDown TimeReporting Period Availability53 Week Availability


ampath-gsr4 hr 29 min97.33135%99.94992%
      
Aggregate AMPATH Core Nodes4 hr 29 min97.33135%99.94992%

AMPATH Backbone CircuitsDown TimeReporting Period Availability53 Week Availability




NONE0 hr 0 min100.00000%100.00000%
      
Aggregate All AMPATH Backbone Circuits0 hr 0 min100.00000%100.00000%






Upcoming Scheduled Maintenances