Generated Report for Internet2 IP

Internet2 IP Network Operations Report
06/02/2008 - 06/08/2008

Internet2 IP Network Operations Center
at Indiana University

New Customers

None

Upgrades

None

New Services

None

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)*

12198	3-Elevated	2-High	Internet2 IP Network Backbone Circuit CHIC-ATLA Maintenance Completed	Circuit	06/03/2008 5:44 AM	06/03/2008 6:41 AM
12281	3-Elevated	3-Elevated	Internet2 IP Network Backbone Circuit SEAT-SALT Emergency Maintenance Completed	Circuit	06/06/2008 3:00 AM	06/06/2008 3:28 AM

Ticket No.:	12198:45
Subject:	Internet2 IP Network Backbone Circuit CHIC-ATLA Maintenance Completed
Affected:	Internet2 IP Backbone Circuit CHIC - ATLA Internet2 DCN Backbone Circuit CHIC-INDI ESNet IP Backbone Circuit CHIC-NASH
Start Time:	Tuesday, June 3, 2008, 5:44 AM (0544) UTC
End Time:	Tuesday, June 3, 2008, 6:41 AM (0641) UTC
Description:	Level(3) Communications attempted to roll back fibers to their normal path. Due to problems, maintenance had to be backed out, and will be rescheduled in the near future.

Ticket No.:	12281:45
Subject:	Internet2 IP Network Backbone Circuit SEAT-SALT Emergency Maintenance Completed
Affected:	Backbone SEAT-SALT
Start Time:	Friday, June 6, 2008, 3:00 AM (0300) UTC
End Time:	Friday, June 6, 2008, 3:28 AM (0328) UTC
Description:	Internet2 Engineers performed a card replacement in Seattle, WA affecting Backbone circuit SEAT-SALT. Maintenance has been completed.

Internet2 IP Core Nodes	Down Time	Reporting Period Availability	52 Week Availability
** CHIC T640	0 hr 0 min	100.00000%	99.99646%
** NEWY T640	0 hr 0 min	100.00000%	99.99609%
** SEAT T640	0 hr 0 min	100.00000%	99.99572%
** WASH T640	0 hr 0 min	100.00000%	99.99814%
** HOUS T640	0 hr 0 min	100.00000%	99.99851%
** LOSA T640	0 hr 0 min	100.00000%	99.99907%
** ATLA T640	0 hr 0 min	100.00000%	99.99553%
** SALT T640	0 hr 0 min	100.00000%	99.99795%
** KANS T640	0 hr 0 min	100.00000%	99.99702%

Aggregate Internet2 IP Core Nodes	0 hr 0 min	100.00000%	99.99717%

** Less than 52 weeks of data available

Internet2 IP Backbone Circuits	Down Time	Reporting Period Availability	53 Week Availability
** I2-CHIC-ATLA	0 hr 57 min	99.43452%	99.26851%
** I2-CHIC-NEWY	0 hr 0 min	100.00000%	99.60940%
** I2-CHIC-KANS	0 hr 0 min	100.00000%	99.85441%
** I2-CHIC-WASH	0 hr 0 min	100.00000%	99.82481%
** I2-NEWY-WASH	0 hr 0 min	100.00000%	99.91901%
** I2-WASH-ATLA	0 hr 0 min	100.00000%	99.81699%
** I2-ATLA-HOUS	0 hr 0 min	100.00000%	99.33572%
** I2-KANS-ATLA	0 hr 0 min	100.00000%	99.84007%
** I2-KANS-SALT	0 hr 0 min	100.00000%	99.99981%
** I2-SALT-SEAT	0 hr 28 min	99.72222%	99.87768%
** I2-HOUS-LOSA	0 hr 0 min	100.00000%	99.86186%
** I2-LOSA-SALT	0 hr 0 min	100.00000%	99.92199%
** I2-LOSA-SEAT	0 hr 0 min	100.00000%	99.98529%
** I2-KANS-HOUS	0 hr 0 min	100.00000%	99.92739%

Aggregate All Internet2 IP Backbone Circuits	1 hr 25 min	99.93977%	99.78878%