Internet2 IP Network Operations Report
04/30/2012 - 05/06/2012

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)








None during this report period



Scheduled Maintenances Summary





Ticket Number
Customer Impact
Network Impact
Title

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





18895
3-Elevated
2-High

Internet2 IP Network Backbone Circuit SALT-SEAT Emergency Maintenance Completed
Hardware
04/30/2012 6:07 AM
04/30/2012 6:11 AM


18878
3-Elevated
2-High

Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance Completed
Circuit
05/01/2012 4:18 AM
05/01/2012 4:43 AM




Scheduled Maintenances Detail





Ticket No.:18895:45



Subject:Internet2 IP Network Backbone Circuit SALT-SEAT Emergency Maintenance Completed



Affected:Backbone Circuit SALT-SEAT



Start Time:Monday, April 30, 2012, 6:07 AM (0607) UTC



End Time:Monday, April 30, 2012, 6:11 AM (0611) UTC


Description:   The above listed backbone circuit was unavailable while Level(3)
Communications Engineers performed a hardware replacement in Salt Lake
City,
UT. Maintenance has been completed.



  







Ticket No.:18878:45



Subject:Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance Completed



Affected:Backbone Circuit NEWY-WASH



Start Time:Tuesday, May 1, 2012, 4:18 AM (0418) UTC



End Time:Tuesday, May 1, 2012, 4:43 AM (0443) UTC


Description:   Backbone Circuit NEWY-WASH was unavailable while Level(3)
Communication Technicians performed maintenance. Maintenance has been
completed.



  










Downtime and Availability







Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability


CHIC T16000 hr 0 min100.00000%99.94910%
NEWY T16000 hr 0 min100.00000%99.97124%
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%99.98547%

** 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%99.85525%
I2-ATLA-CHIC-10GE-054190 hr 0 min100.00000%99.78031%
** I2-HOUS-KANS-10GE-055600 hr 0 min100.00000%99.69687%
I2-CHIC-NEWY32AOA-10GE-052390 hr 0 min100.00000%99.69838%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 0 min100.00000%99.69327%
** I2-NEWY32AOA-WASH-100GE-061260 hr 25 min99.75198%99.88495%
** 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%99.85619%
I2-ATLA-WASH-10GE-051330 hr 0 min100.00000%99.85619%
I2-ATLA-HOUS-10GE-054230 hr 0 min100.00000%99.98278%
** I2-ATLA-HOUS-10GE-055620 hr 0 min100.00000%99.98278%
** I2-KANS-SALT-10GE-055660 hr 0 min100.00000%99.96556%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.96556%
** I2-SALT-SEAT-10GE-055650 hr 4 min99.96032%99.99262%
** I2-SALT-SEAT-10GE-055730 hr 0 min100.00000%99.99338%
** I2-LOSA-SALT-10GE-055710 hr 0 min100.00000%99.95913%
** I2-LOSA-SALT-10GE-055630 hr 0 min100.00000%99.95005%
I2-ATLA-CHIC-10GE-056380 hr 0 min100.00000%99.78031%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.85449%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.85449%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%99.85449%
I2-LOSA-SEAT-10GE-055640 hr 0 min100.00000%99.97181%
I2-LOSA-SEAT-10GE-055720 hr 0 min100.00000%99.97256%
I2-HOUS-LOSA-10GE-055810 hr 0 min100.00000%99.85525%
      
Aggregate All Internet2 IP Backbone Circuits0 hr 29 min99.98849%99.87813%


	    



Upcoming Scheduled Maintenances





Ticket No.:18859:45



Subject:Internet2 IP Network Backbone Circuit CHIC-WASH Maintenance



Affected:Backbone Circuit CHIC-WASH



Start Time:Thursday, May 10, 2012, 4:00 AM (0400) UTC



End Time:Thursday, May 10, 2012, 10:00 AM (1000) UTC



Description:   Backbone Circuit CHIC-WASH will be unavailable while
Level(3) Engineers relocate fiber in Southfield, MI.  An outage of 3
hours is expected; however, the entire window is reserved.  IP traffic
will re-route during this maintenance.



  







Ticket No.:18910:45



Subject:Internet2 IP Network Backbone Circuit ATLA-WASH Maintenance



Affected:Backbone Circuit ATLA-WASH
Connector MCNC (ATLA)



Start Time:Tuesday, May 8, 2012, 4:00 AM (0400) UTC



End Time:Tuesday, May 8, 2012, 6:00 AM (0600) UTC



Description:   Backbone Circuit ATLA-WASH will be unavailable while Level(3)
Communications Engineers replace failing hardware in Bogart, GA. An
outage of 30 minutes is expected; however, the entire window is
reserved.  IP traffic will re-route during this maintenance.



  







Ticket No.:18925:45



Subject:Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance



Affected:Backbone Circuit HOUS-LOSA
ION Backbone Circuit HOUS-LOSA



Start Time:Saturday, May 12, 2012, 3:00 AM (0300) UTC



End Time:Saturday, May 12, 2012, 5:00 AM (0500) UTC



Description:   Backbone Circuit HOUS-LOSA will be unavailable while Level(3)
Communications Engineers troubleshoot low light levels in Brenham, TX.
An outage is expected; however, the entire window is reserved.  IP
traffic will re-route during this maintenance.