Generated Report for Internet2 IP

Internet2 IP Network Operations Report
04/27/2009 - 05/03/2009

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)*

14097	2-High	2-High	Internet2 IP Network Backbone Circuit SALT-SEAT Brief Outage	Undetermined	05/02/2009 6:44 AM	05/02/2009 6:47 AM

Unscheduled Outages Detail

Ticket No.:	14097:45
Subject:	Internet2 IP Network Backbone Circuit SALT-SEAT Brief Outage
Affected:	Backbone Circuit SALT-SEAT
Start Time:	Saturday, May 2, 2009, 6:44 AM (0644) UTC
End Time:	Saturday, May 2, 2009, 6:47 AM (0647) UTC
Description:	Backbone Circuit SALT-SEAT was briefly unavailable to the community. Internet2 Layer 2/3 engineering continues to work with Level(3) Communications to determine a cause.

Scheduled Maintenances Summary

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

14083	3-Elevated	2-High	Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance Completed	Circuit	04/27/2009 6:53 AM	04/27/2009 6:56 AM
14103	2-High	2-High	Internet2 IP Network Backbone Circuit SALT-SEAT Maintenance	Hardware	05/02/2009 6:44 AM	05/02/2009 6:47 AM

Scheduled Maintenances Detail

Ticket No.:	14083:45
Subject:	Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance Completed
Affected:	Backbone Circuit NEWY-WASH
Start Time:	Monday, April 27, 2009, 6:53 AM (0653) UTC
End Time:	Monday, April 27, 2009, 6:56 AM (0656) UTC
Description:	Internet2 IP Network Backbone Circuit NEWY-WASH was briefly unavailable during the above time frame while Level(3) Communications re-routed it back to its original path following a fiber cut. Maintenance has been completed. This is a continuation of outage ticket 14081:45.

Ticket No.:	14103:45
Subject:	Internet2 IP Network Backbone Circuit SALT-SEAT Maintenance
Affected:	Backbone Circuit SALT-SEAT Connector PNWGP
Start Time:	Saturday, May 2, 2009, 6:44 AM (0644) UTC
End Time:	Saturday, May 2, 2009, 6:47 AM (0647) UTC
Description:	Backbone Circuit SALT-SEAT will be unavailable to the community. Internet2 Layer 2/3 engineering will be performing a card swap maintenance. The entire window has been reserved.

Downtime and Availability

Internet2 IP Core Nodes	Down Time	Reporting Period Availability	52 Week Availability
CHIC T640	0 hr 0 min	100.00000%	99.98235%
NEWY T640	0 hr 0 min	100.00000%	99.99943%
SEAT T640	0 hr 0 min	100.00000%	99.98994%
WASH T640	0 hr 0 min	100.00000%	99.99924%
HOUS T640	0 hr 0 min	100.00000%	99.99962%
LOSA T640	0 hr 0 min	100.00000%	99.99829%
ATLA T640	0 hr 0 min	100.00000%	99.99943%
SALT T640	0 hr 0 min	100.00000%	99.99905%
KANS T640	0 hr 0 min	100.00000%	99.99848%

Aggregate Internet2 IP Core Nodes	0 hr 0 min	100.00000%	99.99620%

** Less than 52 weeks of data available

Internet2 IP Backbone Circuits	Down Time	Reporting Period Availability	52 Week Availability
I2-ATLA-CHIC-O192-03917	0 hr 0 min	100.00000%	99.78275%
I2-CHIC-NEWY-O192-03913	0 hr 0 min	100.00000%	99.79812%
I2-CHIC-KANS-O192-03918	0 hr 0 min	100.00000%	99.97420%
** I2-CHIC-KANS-O192-03919	0 hr 0 min	100.00000%	99.98406%
I2-CHIC-WASH-O192-03915	0 hr 0 min	100.00000%	99.68465%
I2-NEWY-WASH-O192-03914	0 hr 3 min	99.97024%	99.91120%
** I2-NEWY32AOA-WASH-10GE-04643	0 hr 3 min	99.97024%	99.94194%
I2-ATLA-WASH-O192-03916	0 hr 0 min	100.00000%	99.97021%
I2-ATLA-WASH-10GE-05133	0 hr 0 min	100.00000%	99.98843%
I2-ATLA-HOUS-O192-03922	0 hr 0 min	100.00000%	99.62944%
I2-KANS-SALT-O192-03920	0 hr 0 min	100.00000%	99.99602%
I2-KANS-SALT-O192-05138	0 hr 0 min	100.00000%	100.00000%
I2-SALT-SEAT-O192-03926	0 hr 6 min	99.94048%	99.80457%
I2-HOUS-LOSA-O192-03923	0 hr 0 min	100.00000%	99.87838%
I2-LOSA-SALT-O192-03925	0 hr 0 min	100.00000%	99.99013%
I2-LOSA-SEAT-O192-03924	0 hr 0 min	100.00000%	99.95048%

Aggregate All Internet2 IP Backbone Circuits	0 hr 12 min	99.99256%	99.89279%

Upcoming Scheduled Maintenances

Ticket No.:	14103:45
Subject:	Internet2 IP Network Backbone Circuit SALT-SEAT Maintenance
Affected:	Backbone Circuit SALT-SEAT Connector PNWGP
Start Time:	Friday, May 8, 2009, 7:00 AM (0700) UTC
End Time:	Friday, May 8, 2009, 8:30 AM (0830) UTC
Description:	Backbone Circuit SALT-SEAT will be unavailable to the community. Internet2 Layer 2/3 engineering will be performing a card swap maintenance. The entire window has been reserved.

Ticket No.:	14089:45
Subject:	Internet2 IP Network Backbone Circuit CHIC-KANS Maintenance
Affected:	Backbone Circuit CHIC-KANS
Start Time:	Thursday, May 14, 2009, 11:00 PM (2300) UTC
End Time:	Friday, May 15, 2009, 11:00 AM (1100) UTC
Description:	Backbone Circuit CHIC-KANS will be unavailable to the community during the above time frame while Level(3) Communications technicians relocate fiber in Syracuse, MO. The entire maintenance window has been reserved.

Ticket No.:	14105:45
Subject:	Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance
Affected:	Backbone Circuit HOUS-LOSA
Start Time:	Friday, May 22, 2009, 7:00 AM (0700) UTC
End Time:	Friday, May 22, 2009, 1:00 PM (1300) UTC
Description:	Backbone Circuit HOUS-LOSA will be unavailable while Level (3) Communication performs splicing activity to add in a new section of cable. An outage of 2 hours is expected; however, the entire window has been reserved.