AMPATH Network Operations Report
08/27/2012 - 09/02/2012

AMPATH Network Operations Center
at Indiana University

New Connections

None


Upgrades

None

New Services

None



Unscheduled Outages Summary







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

End Time (UTC)





12241-Critical
1-Critical

AMPATH IXP Core Node Outage Resolved
Software
08/31/2012 2:49 AM
08/31/2012 3:55 AM






Unscheduled Outages Detail






Ticket No.:1224:59



Subject:AMPATH IXP Core Node Outage Resolved



Affected:IXP Core Node



Start Time:Friday, August 31, 2012, 2:49 AM (0249) UTC



End Time:Friday, August 31, 2012, 3:55 AM (0355) UTC


Description:The AMPATH switch is now available. AMPATH Engineers discovered a 
software issue that was causing the outage. All services have been 
restored and no further outages are expected.







Scheduled Maintenances Summary





Ticket Number
Customer Impact
Network Impact
Title

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





1223
3-Elevated
1-Critical

AMPATH Switch Fabric Maintenance Completed
Software
09/02/2012 4:17 AM
09/02/2012 4:52 AM




Scheduled Maintenances Detail





Ticket No.:1223:59



Subject:AMPATH Switch Fabric Maintenance Completed



Affected:AMPATH Switch Fabric
All Connectors
All Peers (Exceptions: UVI and STRI)
Access to Internet commodity and Research & Education Networks
(Internet2, ESNET, etc)



Start Time:Sunday, September 2, 2012, 4:17 AM (0417) UTC



End Time:Sunday, September 2, 2012, 4:52 AM (0452) UTC


Description:   AmLight Engineers performed code upgrades to AMPATH-IX switch
fabric to upgrade software on the Brocade MLXe that affected all
downstream connectors/customers and Peers except UVI and STRI.
Upstream providers have been notified separately. Maintenance has been
completed.



  










Downtime and Availability







AMPATH Core NodesDown TimeReporting Period Availability52 Week Availability


ampath-gsr0 hr 0 min100.00000%100.00000%
      
Aggregate AMPATH Core Nodes0 hr 0 min100.00000%100.00000%

	    

	    
AMPATH Backbone CircuitsDown TimeReporting Period Availability52 Week Availability


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


	    



Upcoming Scheduled Maintenances