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.