Internet2 IP Network Operations Report
07/04/2011 - 07/10/2011

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)





175592-High
2-High

Internet2 IP Network Backbone Circuit KANS-SALT Brief Outage
Hardware
07/06/2011 5:10 AM
07/06/2011 5:11 AM






Unscheduled Outages Detail






Ticket No.:17559:45



Subject:Internet2 IP Network Backbone Circuit KANS-SALT Brief Outage



Affected:Backbone Circuit KANS-SALT



Start Time:Wednesday, July 6, 2011, 5:10 AM (0510) UTC



End Time:Wednesday, July 6, 2011, 5:11 AM (0511) UTC


Description:Backbone Circuit KANS-SALT was briefly unavailable to the community.
Level (3) Communications technicians have identified optical hardware
issues in Culbertson, NE.  IP Traffic rerouted during this outage.







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%99.89849%
NEWY T16000 hr 0 min100.00000%99.97666%
SEAT MX9600 hr 0 min100.00000%99.99981%
WASH T16000 hr 0 min100.00000%99.95105%
HOUS MX9600 hr 0 min100.00000%99.99943%
LOSA T16000 hr 0 min100.00000%99.97533%
ATLA T16000 hr 0 min100.00000%99.98691%
SALT T16000 hr 0 min100.00000%99.97476%
KANS T16000 hr 0 min100.00000%99.96015%
      
Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.96918%

** 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%99.99260%
I2-ATLA-CHIC-10GE-054190 hr 0 min100.00000%99.76871%
** I2-HOUS-KANS-10GE-055600 hr 0 min100.00000%99.80476%
I2-CHIC-NEWY32AOA-10GE-052390 hr 0 min100.00000%99.89204%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 0 min100.00000%99.89204%
I2-NEWY32AOA-WASH-10GE-052420 hr 0 min100.00000%99.81235%
I2-CHIC-WASH-10GE-052500 hr 0 min100.00000%99.92088%
** I2-HOUS-KANS-10GE-055610 hr 0 min100.00000%99.80533%
** I2-NEWY32AOA-WASH-10GE-046430 hr 0 min100.00000%99.81273%
I2-ATLA-WASH-10GE-052510 hr 0 min100.00000%99.87250%
I2-ATLA-WASH-10GE-051330 hr 0 min100.00000%99.87496%
I2-ATLA-HOUS-10GE-054230 hr 0 min100.00000%99.92372%
** I2-ATLA-HOUS-10GE-055620 hr 0 min100.00000%99.92372%
** I2-KANS-SALT-10GE-055660 hr 1 min99.99008%99.95674%
I2-KANS-SALT-10GE-051380 hr 1 min99.99008%99.95674%
** I2-SALT-SEAT-10GE-055650 hr 0 min100.00000%99.95712%
** I2-SALT-SEAT-10GE-055730 hr 0 min100.00000%99.95712%
** I2-LOSA-SALT-10GE-055710 hr 0 min100.00000%99.95978%
** I2-LOSA-SALT-10GE-055630 hr 0 min100.00000%99.95978%
I2-ATLA-CHIC-10GE-056380 hr 0 min100.00000%99.77004%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.82202%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.81956%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%99.89223%
I2-CHIC-WASH-10GE-056370 hr 0 min100.00000%99.98520%
I2-LOSA-SEAT-10GE-055640 hr 0 min100.00000%99.98103%
I2-LOSA-SEAT-10GE-055720 hr 0 min100.00000%99.98103%
I2-HOUS-LOSA-10GE-055810 hr 0 min100.00000%99.99260%
      
Aggregate All Internet2 IP Backbone Circuits0 hr 2 min99.99927%99.89953%






Upcoming Scheduled Maintenances





Ticket No.:17546:45



Subject:Internet2 IP Network Backbone Circuit ATLA-CHIC Maintenance



Affected:Backbone Circuit ATLA-CHIC
Connectors Indiana Gigapop (ATLA)* SOX (CHIC)*, University of Memphis,
KyRON



Start Time:Thursday, July 21, 2011, 5:00 AM (0500) UTC



End Time:Thursday, July 21, 2011, 11:00 AM (1100) UTC



Description:   Backbone Circuit ATLA-CHIC will be unavailable while Level(3)
Communications relocates fiber due to road construction. An outage of
three hours is expected; however the entire window is reserved. IP
traffic will re-route during this maintenance.
*Denotes multihomed status and therefore should remain reachable.



  







Ticket No.:17565:45



Subject:Internet2 IP Network Backbone Circuit KANS-SALT Maintenance



Affected:Backbone Circuit KANS-SALT
Participant FRGP



Start Time:Tuesday, July 12, 2011, 5:00 AM (0500) UTC



End Time:Tuesday, July 12, 2011, 7:00 AM (0700) UTC



Description:   IP Backbone KANS-SALT and Participant FRGP will be unavailable while
Level(3) Communications Technicians troubleshoot a hardware failure in
Arapahoe, NE and Culberston, NE. An outage of about an hour is
expected however the entire maintenance window has been reserved. IP
Traffic should re-reroute during this maintenance.