Internet2 IP Network Operations Report
10/27/2008 - 11/02/2008

Internet2 IP Network Operations Center
at Indiana University

New Connections




New Services


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)

13177 3-Elevated 1-Critical Internet2 IP Network Core Node CHIC Maintenance Completed Software 10/31/2008 4:02 AM 10/31/2008 4:06 AM

Scheduled Maintenances Detail

Ticket No.:13177:45
Subject:Internet2 IP Network Core Node CHIC Maintenance Completed
Affected:Core Node CHIC and its Connectors, Peers, Participants,
and IXPs.
Start Time:Friday, October 31, 2008, 4:02 AM (0402) UTC
End Time:Friday, October 31, 2008, 4:06 AM (0406) UTC
Description: Internet2 Engineers restarted the chassis-control process on the Chicago node. A brief outage was incurred. Maintenance has been completed.

Downtime and Availability

Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability
CHIC T6400 hr 4 min99.96032%99.99792%
NEWY T6400 hr 0 min100.00000%99.99943%
SEAT T6400 hr 0 min100.00000%99.98713%
WASH T6400 hr 0 min100.00000%99.99905%
HOUS T6400 hr 0 min100.00000%99.99924%
LOSA T6400 hr 0 min100.00000%99.99943%
ATLA T6400 hr 0 min100.00000%99.99924%
SALT T6400 hr 0 min100.00000%99.99830%
KANS T6400 hr 0 min100.00000%99.99849%

Aggregate Internet2 IP Core Nodes0 hr 4 min99.99559%99.99758%

** Less than 52 weeks of data available

Internet2 IP Backbone CircuitsDown TimeReporting Period Availability52 Week Availability
I2-ATLA-CHIC-O192-039170 hr 0 min100.00000%99.78883%
I2-CHIC-NEWY-O192-039130 hr 0 min100.00000%99.81324%
I2-CHIC-KANS-O192-039180 hr 0 min100.00000%99.84654%
** I2-CHIC-KANS-O192-039190 hr 0 min100.00000%100.00000%
I2-CHIC-WASH-O192-039150 hr 0 min100.00000%99.81324%
I2-NEWY-WASH-O192-039140 hr 0 min100.00000%99.93566%
** I2-NEWY32AOA-WASH-10GE-046430 hr 0 min100.00000%100.00000%
I2-ATLA-WASH-O192-039160 hr 0 min100.00000%99.82838%
I2-ATLA-HOUS-O192-039220 hr 0 min100.00000%99.44217%
I2-KANS-SALT-O192-039200 hr 0 min100.00000%99.99981%
I2-SALT-SEAT-O192-039260 hr 0 min100.00000%99.87568%
I2-HOUS-LOSA-O192-039230 hr 0 min100.00000%99.78996%
I2-LOSA-SALT-O192-039250 hr 0 min100.00000%99.97975%
I2-LOSA-SEAT-O192-039240 hr 0 min100.00000%99.95648%

Aggregate All Internet2 IP Backbone Circuits0 hr 0 min100.00000%99.86212%

Upcoming Scheduled Maintenances