Internet2 IP Network Operations Report
11/26/2012 - 12/02/2012

Internet2 IP Network Operations Center
at Indiana University

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New Services


Unscheduled Outages Summary

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

200642-High 2-High Internet2 IP Network Backbone Circuits HOUS-LOSA Outage Resolved Circuit - Damaged Fiber 11/29/2012 8:29 PM 11/30/2012 6:41 AM

Unscheduled Outages Detail

Ticket No.:20064:45
Subject:Internet2 IP Network Backbone Circuits HOUS-LOSA Outage Resolved
Affected:Backbone Circuits HOUS-LOSA
ION Backbone Circuit HOUS-LOSA
Start Time:Thursday, November 29, 2012, 8:29 PM (2029) UTC
End Time:Friday, November 30, 2012, 6:41 AM (0641) UTC
Description:Internet2 IP and ION Backbone Circuits HOUS-LOSA are now available. Level(3) Communications technicians repaired damaged fiber cut by crews installing a new water pipe near Waller, TX. Splicing work has been completed and no further outages are expected. IP Traffic rerouted.

Scheduled Maintenances Summary

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

None during this report period

Downtime and Availability

Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability
CHIC T16000 hr 0 min100.00000%99.99962%
NEWY T16000 hr 0 min100.00000%99.99981%
SEAT MX9600 hr 0 min100.00000%99.99981%
WASH T16000 hr 0 min100.00000%99.99849%
HOUS MX9600 hr 0 min100.00000%99.99962%
LOSA T16000 hr 0 min100.00000%99.99943%
ATLA T16000 hr 0 min100.00000%99.99905%
SALT T16000 hr 0 min100.00000%99.99924%
KANS T16000 hr 0 min100.00000%99.99981%

Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.99943%

** Less than 52 weeks of data available

Internet2 IP Backbone CircuitsDown TimeReporting Period Availability52 Week Availability
I2-HOUS-LOSA-10GE-0555910 hr 12 min93.92857%99.31880%
I2-ATLA-CHIC-10GE-054190 hr 0 min100.00000%99.79356%
** I2-HOUS-KANS-10GE-055600 hr 0 min100.00000%99.84578%
I2-CHIC-NEWY32AOA-10GE-052390 hr 0 min100.00000%99.80643%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 0 min100.00000%99.81778%
** I2-NEWY32AOA-WASH-100GE-061260 hr 0 min100.00000%99.60415%
** I2-CHIC-WASH-100GE-061790 hr 0 min100.00000%99.99054%
** I2-HOUS-KANS-10GE-055610 hr 0 min100.00000%99.64521%
I2-ATLA-WASH-10GE-052510 hr 0 min100.00000%99.72033%
I2-ATLA-WASH-10GE-051330 hr 0 min100.00000%99.72033%
I2-ATLA-HOUS-10GE-054230 hr 0 min100.00000%99.81437%
** I2-ATLA-HOUS-10GE-055620 hr 0 min100.00000%99.81437%
** I2-KANS-SALT-10GE-055660 hr 0 min100.00000%99.97275%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.97275%
** I2-SALT-SEAT-10GE-055650 hr 0 min100.00000%99.99886%
** I2-SALT-SEAT-10GE-055730 hr 0 min100.00000%99.99962%
** I2-LOSA-SALT-10GE-055710 hr 0 min100.00000%99.99054%
** I2-LOSA-SALT-10GE-055630 hr 0 min100.00000%99.98221%
I2-ATLA-CHIC-10GE-056380 hr 0 min100.00000%99.84692%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.96197%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.96348%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%99.96348%
I2-LOSA-SEAT-10GE-055640 hr 0 min100.00000%99.98202%
I2-LOSA-SEAT-10GE-055720 hr 0 min100.00000%99.98316%
I2-HOUS-LOSA-10GE-0558110 hr 12 min93.92857%99.31880%

Aggregate All Internet2 IP Backbone Circuits20 hr 24 min99.51429%99.83313%

Upcoming Scheduled Maintenances

Ticket No.:20062:45
Subject:Internet2 IP Network Backbone Circuit KANS-SALT Maintenance
Affected:Backbone Circuit KANS-SALT
Start Time:Friday, December 7, 2012, 6:00 AM (0600) UTC
End Time:Friday, December 7, 2012, 12:00 PM (1200) UTC
Description: Backbone Circuit KANS-SALT will be unavailable while Level(3) Communications Engineers perform maintenance. An outage of 1 hour is expected; however, the entire window is reserved. IP traffic will re-route during this maintenance.