Internet2 IP Network Operations Report
12/29/2008 - 01/04/2009

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)

None during this report period

Downtime and Availability

Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability
CHIC T6400 hr 0 min100.00000%99.99792%
NEWY T6400 hr 0 min100.00000%99.99924%
SEAT T6400 hr 0 min100.00000%99.98713%
WASH T6400 hr 0 min100.00000%99.99943%
HOUS T6400 hr 0 min100.00000%99.99962%
LOSA T6400 hr 0 min100.00000%99.99849%
ATLA T6400 hr 0 min100.00000%99.99962%
SALT T6400 hr 0 min100.00000%99.99868%
KANS T6400 hr 0 min100.00000%99.99886%

Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.99767%

** 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%99.78864%
I2-CHIC-NEWY-O192-039130 hr 0 min100.00000%99.78864%
I2-CHIC-KANS-O192-039180 hr 0 min100.00000%99.83065%
** I2-CHIC-KANS-O192-039190 hr 0 min100.00000%99.98411%
I2-CHIC-WASH-O192-039150 hr 0 min100.00000%99.68267%
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%99.83046%
I2-ATLA-HOUS-O192-039220 hr 0 min100.00000%99.61115%
I2-KANS-SALT-O192-039200 hr 0 min100.00000%99.99981%
I2-SALT-SEAT-O192-039260 hr 0 min100.00000%99.82762%
I2-HOUS-LOSA-O192-039230 hr 0 min100.00000%99.79015%
I2-LOSA-SALT-O192-039250 hr 0 min100.00000%99.99508%
I2-LOSA-SEAT-O192-039240 hr 0 min100.00000%99.95534%

Aggregate All Internet2 IP Backbone Circuits0 hr 0 min100.00000%99.85857%

Upcoming Scheduled Maintenances

Ticket No.:13400:45
Subject:Internet2 IP Network Core Node CHIC Emergency Maintenance
Affected:Core Node CHIC and all its Connectors and
Start Time:Wednesday, January 7, 2009, 5:00 AM (0500) UTC
End Time:Wednesday, January 7, 2009, 11:00 AM (1100) UTC
Description: Internet2 Engineers will be performing a chassis upgrade to the core node in Chicago, IL. Outage should be expected and the entire window is reserved. Multihomed connectors should re-route during this maintenance.

Ticket No.:13436:45
Subject:Internet2 IP Network Backbone Circuit LOSA-SEAT Maintenance
Affected:Backbone Circuit SEAT-LOSA
Start Time:Wednesday, January 7, 2009, 8:00 AM (0800) UTC
End Time:Wednesday, January 7, 2009, 2:00 PM (1400) UTC
Description: Level(3) will be inserting a new optical add-drop node in downtown Seattle between the current Seattle optical node and the Portland Seattle node. This work will affect all circuits between Seattle and Portland as Level(3) inserts the new equipment and re-configures the circuit paths. It is expected that the circuits will experience intermittent connectivity during the window, though the outages should be limited to 15 minutes in length. This is the first night of work in a three-stage process to move the optical node to the Pacific Northwest Gigapop colocation facility. Subsequent outages will occur in steps two and three shortly after this migration.