Internet2 IP Network Operations Report
04/09/2012 - 04/15/2012

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)





18781
3-Elevated
2-High

Internet2 IP Network Backbone Circuit HOUS-LOSA Emergency Maintenance Completed
Circuit
04/12/2012 4:49 AM
04/12/2012 6:38 AM


18776
3-Elevated
2-High

Internet2 IP Network Backbone LOSA-SALT Maintenance Completed
Circuit
04/12/2012 7:07 AM
04/12/2012 7:30 AM




Scheduled Maintenances Detail





Ticket No.:18781:45



Subject:Internet2 IP Network Backbone Circuit HOUS-LOSA Emergency Maintenance Completed



Affected:Backbone Circuit HOUS-LOSA



Start Time:Thursday, April 12, 2012, 4:49 AM (0449) UTC



End Time:Thursday, April 12, 2012, 6:38 AM (0638) UTC


Description:   Backbone Circuit HOUS-LOSA was unavailable while Level(3)
Communications performed maintenance and troubleshooting in Brenham,
TX. IP traffic should have re-routed during the outage. Maintenance
has been completed.



  







Ticket No.:18776:45



Subject:Internet2 IP Network Backbone LOSA-SALT Maintenance Completed



Affected:Backbone Circuit LOSA-SALT



Start Time:Thursday, April 12, 2012, 7:07 AM (0707) UTC



End Time:Thursday, April 12, 2012, 7:30 AM (0730) UTC


Description:   Backbone Circuit LOSA-SALT was unavailable while Internet2 Engineers
with the assistance of a Level(3) Communications Technician 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%99.99149%
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%99.98539%

** Less than 52 weeks of data available

	    

	    
Internet2 IP Backbone CircuitsDown TimeReporting Period Availability52 Week Availability


I2-HOUS-LOSA-10GE-055591 hr 49 min98.91865%99.86073%
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%99.69876%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 0 min100.00000%99.69365%
** I2-NEWY32AOA-WASH-100GE-061260 hr 0 min100.00000%99.95402%
** 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%99.85638%
I2-ATLA-WASH-10GE-051330 hr 0 min100.00000%99.85638%
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%99.96329%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.96329%
** I2-SALT-SEAT-10GE-055650 hr 0 min100.00000%99.99338%
** 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 23 min99.77183%99.95194%
I2-ATLA-CHIC-10GE-056380 hr 0 min100.00000%99.78031%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.85884%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.85884%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%99.85884%
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-055811 hr 49 min98.91865%99.86073%
      
Aggregate All Internet2 IP Backbone Circuits4 hr 1 min99.90437%99.88183%


	    



Upcoming Scheduled Maintenances





Ticket No.:18767:45



Subject:Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance



Affected:Backbone Circuit NEWY-WASH
Connectors Drexel, and MAX Gigapop (NEWY)*



Start Time:Wednesday, April 18, 2012, 4:00 AM (0400) UTC



End Time:Wednesday, April 18, 2012, 10:00 AM (1000) UTC



Description:   Backbone Circuit NEWY-WASH will be unavailable while Level(3)
Communications relocates fiber in Wawa, PA. Up to an hour outage is
expected; however the entire window is reserved.
*Denotes multihomed status and therefore should remain reachable.



  







Ticket No.:18816:45



Subject:Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance Alternate Night



Affected:Backbone Circuit NEWY-WASH
Connectors Drexel, and MAX Gigapop (NEWY)*



Start Time:Friday, April 20, 2012, 4:00 AM (0400) UTC



End Time:Friday, April 20, 2012, 10:00 AM (1000) UTC



Description:   Backbone Circuit NEWY-WASH will be unavailable while Level(3)
Communications relocates fiber in Wawa, PA. Up to an hour outage is
expected; however the entire window is reserved.
*Denotes multihomed status and therefore should remain reachable. This
is an alternate night for ticket 18767:45, should it be needed.