Generated Report for Internet2 IP

Internet2 IP Network Operations Report
07/21/2008 - 07/27/2008

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)*

12510	3-Elevated	2-High	Internet2 IP Backbone Circuit CHIC-ATLA Maintenance Completed	Circuit	07/24/2008 4:03 AM	07/24/2008 4:46 AM
					07/24/2008 5:38 AM	07/24/2008 5:39 AM
					07/24/2008 6:00 AM	07/24/2008 6:01 AM
					07/24/2008 7:02 AM	07/24/2008 7:32 AM
12531	3-Elevated	1-Critical	Internet2 IP Network Core Node SALT Maintenance Completed	Software	07/25/2008 3:23 AM	07/25/2008 3:25 AM
12504	3-Elevated	2-High	Internet2 IP Backbone Circuit ATLA-HOUS Maintenance Completed	Circuit	07/26/2008 6:38 AM	07/26/2008 6:39 AM
					07/26/2008 7:44 AM	07/26/2008 8:25 AM

Ticket No.:	12510:45
Subject:	Internet2 IP Backbone Circuit CHIC-ATLA Maintenance Completed
Affected:	IP Backbone Circuit CHIC-ATLA DCN Backbone Circuit INDI-LOUI Connector Indiana GigaPOP (ATLA)*
Start Time:	Thursday, July 24, 2008, 4:03 AM (0403) UTC
End Time:	Thursday, July 24, 2008, 4:46 AM (0446) UTC
Start Time:	Thursday, July 24, 2008, 5:38 AM (0538) UTC
End Time:	Thursday, July 24, 2008, 5:39 AM (0539) UTC
Start Time:	Thursday, July 24, 2008, 6:00 AM (0600) UTC
End Time:	Thursday, July 24, 2008, 6:01 AM (0601) UTC
Start Time:	Thursday, July 24, 2008, 7:02 AM (0702) UTC
End Time:	Thursday, July 24, 2008, 7:32 AM (0732) UTC
Description:	Backbone Circuit CHIC-ATLA had fiber maintenance to relocate fiber between Indy and Greensburg, IN. This maintenance has been completed. *Denotes Multi-Homed Status

Ticket No.:	12531:45
Subject:	Internet2 IP Network Core Node SALT Maintenance Completed
Affected:	Core Node SALT and its Peers and Participants
Start Time:	Friday, July 25, 2008, 3:23 AM (0323) UTC
End Time:	Friday, July 25, 2008, 3:25 AM (0325) UTC
Description:	Internet2 network engineers upgraded JUNOS code on the SALT router to 8.5r3.4. Maintenance has been completed.

Ticket No.:	12504:45
Subject:	Internet2 IP Backbone Circuit ATLA-HOUS Maintenance Completed
Affected:	I2-ATLA-HOUS-I2-00042 I2-ATLA-JACK-I2-00048 I2-ATLA-JACK-I2-00051 I2-ATLA-BATO-I2-00100 I2-ALBU-ATLA-ESNET-00075
Start Time:	Saturday, July 26, 2008, 6:38 AM (0638) UTC
End Time:	Saturday, July 26, 2008, 6:39 AM (0639) UTC
Start Time:	Saturday, July 26, 2008, 7:44 AM (0744) UTC
End Time:	Saturday, July 26, 2008, 8:25 AM (0825) UTC
Description:	Fiber provider, Level(3) Communications performed fiber restoration in the Jacksonville, FL area. 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%	99.99479%
** 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 2 min	99.98016%	99.99758%
** KANS T640	0 hr 0 min	100.00000%	99.99702%

Aggregate Internet2 IP Core Nodes	0 hr 2 min	99.99780%	99.99702%

** Less than 52 weeks of data available

Internet2 IP Backbone Circuits	Down Time	Reporting Period Availability	53 Week Availability
** I2-CHIC-ATLA	1 hr 15 min	99.25595%	99.23686%
** I2-CHIC-NEWY	0 hr 0 min	100.00000%	99.46008%
** I2-CHIC-KANS	0 hr 0 min	100.00000%	99.84771%
** I2-CHIC-WASH	0 hr 0 min	100.00000%	99.70360%
** I2-NEWY-WASH	0 hr 0 min	100.00000%	99.91920%
** I2-WASH-ATLA	0 hr 0 min	100.00000%	99.81699%
** I2-ATLA-HOUS	0 hr 42 min	99.58333%	99.38282%
** 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 0 min	100.00000%	99.87768%
** I2-HOUS-LOSA	0 hr 0 min	100.00000%	99.76560%
** 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%	99.75834%

Aggregate All Internet2 IP Backbone Circuits	1 hr 57 min	99.91709%	99.75115%