Internet2 IP Network Operations Report
07/02/2012 - 07/08/2012

Internet2 IP Network Operations Center
at Indiana University

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Unscheduled Outages Summary







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

End Time (UTC)





191832-High
2-High

Internet2 IP Network Backbone Circuit ATLA-WASH Outage Resolved
Circuit - Damaged Fiber
07/02/2012 3:49 PM
07/03/2012 1:22 AM


191952-High
2-High

Internet2 IP Network Backbone Circuit ATLA-HOUS Outage Resolved
Circuit - Bumped Fiber
07/03/2012 9:41 PM
07/03/2012 9:42 PM


07/03/2012 10:36 PM
07/03/2012 10:37 PM


192052-High
2-High

Internet2 IP Network Backbone Circuit CHIC-NEWY Brief Outage Resolved
Circuit - Bumped Fiber
07/06/2012 1:29 AM
07/06/2012 1:30 AM


07/06/2012 1:49 AM
07/06/2012 1:50 AM






Unscheduled Outages Detail






Ticket No.:19183:45



Subject:Internet2 IP Network Backbone Circuit ATLA-WASH Outage Resolved



Affected:Backbone Circuit  ATLA-WASH



Start Time:Monday, July 2, 2012, 3:49 PM (1549) UTC



End Time:Tuesday, July 3, 2012, 1:22 AM (0122) UTC


Description:Backbone Circuit ATLA-WASH is available. Level (3) Communications
technicians have repaired a fiber cut in the Raleigh, NC area. No
further outages are expected.







Ticket No.:19195:45



Subject:Internet2 IP Network Backbone Circuit ATLA-HOUS Outage Resolved



Affected:Backbone Circuit ATLA-HOUS



Start Time:Tuesday, July 3, 2012, 9:41 PM (2141) UTC



End Time:Tuesday, July 3, 2012, 9:42 PM (2142) UTC


Start Time:Tuesday, July 3, 2012, 10:36 PM (2236) UTC



End Time:Tuesday, July 3, 2012, 10:37 PM (2237) UTC


Description:Backbone Circuit ATLA-HOUS was briefly unavailable. Level(3)
Communications have confirmed the reason for the outage was due to a
fiber bump. No further outages are expected. No further outages are
expected.  IP traffic should have re-routed.







Ticket No.:19205:45



Subject:Internet2 IP Network Backbone Circuit CHIC-NEWY Brief Outage Resolved



Affected:Backbone CHIC-NEWY
Connector NOX (CHIC)



Start Time:Friday, July 6, 2012, 1:29 AM (0129) UTC



End Time:Friday, July 6, 2012, 1:30 AM (0130) UTC


Start Time:Friday, July 6, 2012, 1:49 AM (0149) UTC



End Time:Friday, July 6, 2012, 1:50 AM (0150) UTC


Description:Backbone circuit CHIC-NEWY and Connector NOX's connection to CHIC were
briefly unavailable. Level(3) Communications confirmed that this was
due to pre-maintenance work. The maintenance is being tracked in
ticket 19146:45. No further outages are expected. IP traffic should
have re-routed. Connector NOX 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)





19146
3-Elevated
2-High

Internet2 IP Network Backbone Circuit CHIC-NEWY Maintenance Completed
Circuit
07/06/2012 6:54 AM
07/06/2012 7:08 AM


07/06/2012 7:22 AM
07/06/2012 7:23 AM




Scheduled Maintenances Detail





Ticket No.:19146:45



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



Affected:Backbone CHIC-NEWY
Connector NOX (CHIC)



Start Time:Friday, July 6, 2012, 6:54 AM (0654) UTC



End Time:Friday, July 6, 2012, 7:08 AM (0708) UTC


Start Time:Friday, July 6, 2012, 7:22 AM (0722) UTC


		    
End Time:Friday, July 6, 2012, 7:23 AM (0723) UTC


Description:   Backbone CHIC-NEWY and Connector NOX's connection to CHIC was
unavailable while Level (3) Communications performed fiber maintenance
near  Framingham, MA. Maintenance has been completed. IP traffic
should have re-routed during the maintenance. Connector NOX is
multihomed and therefore should have remained reachable.



  










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%99.55306%
I2-ATLA-CHIC-10GE-054190 hr 0 min100.00000%99.77672%
** I2-HOUS-KANS-10GE-055600 hr 0 min100.00000%99.69687%
I2-CHIC-NEWY32AOA-10GE-052390 hr 17 min99.83135%99.69989%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 17 min99.83135%99.69479%
** 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-052519 hr 33 min94.31548%99.86262%
I2-ATLA-WASH-10GE-051339 hr 33 min94.31548%99.86262%
I2-ATLA-HOUS-10GE-054230 hr 2 min99.98016%99.94437%
** I2-ATLA-HOUS-10GE-055620 hr 2 min99.98016%99.94437%
** I2-KANS-SALT-10GE-055660 hr 0 min100.00000%99.96575%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.96575%
** 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 0 min100.00000%99.77672%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.94891%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.94891%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%99.94891%
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%99.55306%
      
Aggregate All Internet2 IP Backbone Circuits19 hr 44 min99.53016%99.86157%


	    



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