Internet2 IP Network Operations Report
07/23/2012 - 07/29/2012

Internet2 IP 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)





192892-High
2-High

Internet2 IP Network Backbone Circuit ATLA-CHIC Brief Outage
Undetermined
07/27/2012 7:01 PM
07/27/2012 7:02 PM






Unscheduled Outages Detail






Ticket No.:19289:45



Subject:Internet2 IP Network Backbone Circuit ATLA-CHIC Brief Outage



Affected:Backbone Circuit  ATLA-CHIC
Connector Indiana Gigapop (ATLA)



Start Time:Friday, July 27, 2012, 7:01 PM (1901) UTC



End Time:Friday, July 27, 2012, 7:02 PM (1902) UTC


Description:Backbone Circuit ATLA-CHIC and Connector Indiana Gigapop's connection
to ATLA were briefly unavailable. Level(3) Communications Technicians
were unable to determine the cause of the outage. IP traffic should
have re-routed. Connector Indiana Gigapop is multihomed and therefore
should have remained reachable.







Scheduled Maintenances Summary





Ticket Number
Customer Impact
Network Impact
Title

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






None during this report period






Downtime and Availability







Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability


CHIC T16000 hr 0 min100.00000%99.94967%
NEWY T16000 hr 0 min100.00000%99.99338%
SEAT MX9600 hr 0 min100.00000%99.99338%
WASH T16000 hr 0 min100.00000%99.99167%
HOUS MX9600 hr 0 min100.00000%99.99300%
LOSA T16000 hr 0 min100.00000%99.99300%
ATLA T16000 hr 0 min100.00000%99.99224%
SALT T16000 hr 0 min100.00000%99.99243%
KANS T16000 hr 0 min100.00000%99.99319%
      
Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.98800%

** Less than 52 weeks of data available

	    

	    
Internet2 IP Backbone CircuitsDown TimeReporting Period Availability52 Week Availability


I2-HOUS-LOSA-10GE-055590 hr 0 min100.00000%99.43650%
I2-ATLA-CHIC-10GE-054190 hr 1 min99.99008%99.77672%
** I2-HOUS-KANS-10GE-055600 hr 0 min100.00000%99.69687%
I2-CHIC-NEWY32AOA-10GE-052390 hr 0 min100.00000%99.69857%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 0 min100.00000%99.69346%
** I2-NEWY32AOA-WASH-100GE-061260 hr 0 min100.00000%99.85922%
** I2-CHIC-WASH-100GE-061790 hr 0 min100.00000%100.00000%
** I2-HOUS-KANS-10GE-055610 hr 0 min100.00000%99.69668%
I2-ATLA-WASH-10GE-052510 hr 0 min100.00000%99.71011%
I2-ATLA-WASH-10GE-051330 hr 0 min100.00000%99.71011%
I2-ATLA-HOUS-10GE-054230 hr 0 min100.00000%99.94456%
** I2-ATLA-HOUS-10GE-055620 hr 0 min100.00000%99.94456%
** I2-KANS-SALT-10GE-055660 hr 0 min100.00000%99.97937%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.97937%
** I2-SALT-SEAT-10GE-055650 hr 0 min100.00000%99.99924%
** I2-SALT-SEAT-10GE-055730 hr 0 min100.00000%100.00000%
** I2-LOSA-SALT-10GE-055710 hr 0 min100.00000%99.95837%
** I2-LOSA-SALT-10GE-055630 hr 0 min100.00000%99.94929%
I2-ATLA-CHIC-10GE-056380 hr 1 min99.99008%99.77672%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.94437%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.94437%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%99.94437%
I2-LOSA-SEAT-10GE-055640 hr 0 min100.00000%99.96613%
I2-LOSA-SEAT-10GE-055720 hr 0 min100.00000%99.96689%
I2-HOUS-LOSA-10GE-055810 hr 0 min100.00000%99.43650%
      
Aggregate All Internet2 IP Backbone Circuits0 hr 2 min99.99921%99.84049%


	    



Upcoming Scheduled Maintenances





Ticket No.:19293:45



Subject:Internet2 IP Network Backbone Circuit CHIC-WASH Maintenance



Affected:Backbone Circuit CHIC-WASH



Start Time:Wednesday, August 22, 2012, 4:00 AM (0400) UTC



End Time:Wednesday, August 22, 2012, 10:00 PM (2200) UTC



Description:   Backbone Circuit CHIC-WASH will be unavailable while
Level(3) Engineers perform maintenance.  An outage of 6 hours is expected 
and the entire window is reserved.
IP traffic will re-route during this maintenance.