Internet2 IP Network Operations Report
07/11/2011 - 07/17/2011

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)





175862-High
2-High

Internet2 IP Network Backbone Circuit ATLA-CHIC Brief Outage
Undetermined
07/13/2011 8:56 PM
07/13/2011 8:57 PM






Unscheduled Outages Detail






Ticket No.:17586:45



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



Affected:Backbone Circuit  ATLA-CHIC
Connectors Indiana Gigapop (ATLA) and University of Memphis
Participant University of Louisville



Start Time:Wednesday, July 13, 2011, 8:56 PM (2056) UTC



End Time:Wednesday, July 13, 2011, 8:57 PM (2057) UTC


Description:The above listed were briefly unavailable. Level (3) Communications
technicians are unable to confirm a suspected fiber bump caused the
outage. 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)





17565
3-Elevated
2-High

Internet2 IP Network Backbone Circuit KANS-SALT Maintenance Completed
Hardware
07/12/2011 5:18 AM
07/12/2011 6:40 AM




Scheduled Maintenances Detail





Ticket No.:17565:45



Subject:Internet2 IP Network Backbone Circuit KANS-SALT Maintenance Completed



Affected:Backbone Circuit KANS-SALT
Participant FRGP



Start Time:Tuesday, July 12, 2011, 5:18 AM (0518) UTC



End Time:Tuesday, July 12, 2011, 6:40 AM (0640) UTC


Description:   Backbone Circuit KANS-SALT and Participant FRGP were unavailable while
Level(3) Communications Technicians performed troubleshooting of a
hardware failure in Arapahoe, NE and Culberston, NE.  Maintenance has
been completed.



  










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 1 min99.99008%99.76852%
** 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-055661 hr 22 min99.18651%99.94118%
I2-KANS-SALT-10GE-051381 hr 22 min99.18651%99.94118%
** 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 1 min99.99008%99.76985%
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 Circuits2 hr 46 min99.93901%99.89836%






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.:17581:45



Subject:Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance



Affected:Backbone Circuit NEWY-WASH
Connectors Drexel, MAGPI
Peer MAX Gigapop (NEWY)



Start Time:Tuesday, July 26, 2011, 4:00 AM (0400) UTC



End Time:Tuesday, July 26, 2011, 10:00 AM (1000) UTC



Description:   The above listed will be unavailable while Level(3) Communications
replaces damaged fiber in Wilmington, DE. An outage of about an hour
is expected; however the entire window is reserved. IP traffic will
re-route during this maintenance. Peer MAX Gigapop is multihomed and
therefore should remain reachable.



  







Ticket No.:17582:45



Subject:Internet2 IP Network Backbone Circuits CHIC-NEWY and CHIC-WASH Maintenance



Affected:Backbone circuits CHIC-WASH and CHIC-NEWY
Connector NOX*
Connector Nysernet*



Start Time:Thursday, July 28, 2011, 4:00 AM (0400) UTC



End Time:Thursday, July 28, 2011, 10:00 AM (1000) UTC



Description:   Backbone circuits CHIC-WASH and CHIC-NEWY will be unavailable
while Level(3) Communications relocates fiber in Kingsway, OH.
Outages are expected and the entire window is reserved.
Traffic will reoute during this maintenance.  *Denoted Connectors
are multihomed and will remain available.



  







Ticket No.:17584:45



Subject:Internet2 IP Network Backbone Circuits CHIC-NEWY and CHIC-WASH Maintenance (Backout Night for 17582:45)



Affected:Backbone circuits CHIC-WASH and CHIC-NEWY
Connector NOX*
Connector Nysernet*



Start Time:Friday, July 29, 2011, 4:00 AM (0400) UTC



End Time:Friday, July 29, 2011, 10:00 AM (1000) UTC



Description:   Backbone circuits CHIC-WASH and CHIC-NEWY will be unavailable
while Level(3) Communications relocates fiber in Kingsway, OH.
Outages are expected and the entire window is reserved.
Traffic will reoute during this maintenance.  *Denoted Connectors
are multihomed and will remain available.