Generated Report for Internet2 IP

Internet2 IP Network Operations Report
03/31/2008 - 04/06/2008

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

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

11863	3-Elevated	2-High	Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance Completed	Circuit	03/31/2008 7:38 AM	03/31/2008 7:51 AM

Ticket No.:	11863:45
Subject:	Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance Completed
Affected:	IP Backbone Circuit NEWY-WASH Grooming Backbone Circuit WASH-PHIL ESnet SDN Backbone Circuit NEWY-WASH ESnet IP Backbone Circuit NEWY-WASH Connector Drexel
Start Time:	Monday, March 31, 2008, 7:38 AM (0738) UTC
End Time:	Monday, March 31, 2008, 7:51 AM (0751) UTC
Description:	Internet2 IP Network Backbone Circuit NEWY-WASH, as well as the above listed circuits, was unavailable while provider Level(3) Communications performs maintenance. 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 0 min	100.00000%	99.33088%
** I2-CHIC-NEWY	0 hr 0 min	100.00000%	99.50477%
** I2-CHIC-KANS	0 hr 0 min	100.00000%	99.85664%
** I2-CHIC-WASH	0 hr 0 min	100.00000%	99.86725%
** I2-NEWY-WASH	0 hr 13 min	99.87103%	99.93949%
** I2-WASH-ATLA	0 hr 0 min	100.00000%	99.84342%
** I2-ATLA-HOUS	0 hr 0 min	100.00000%	99.42769%
** I2-KANS-ATLA	0 hr 0 min	100.00000%	99.84007%
** I2-KANS-SALT	0 hr 0 min	100.00000%	100.00000%
** I2-SALT-SEAT	0 hr 0 min	100.00000%	100.00000%
** I2-HOUS-LOSA	0 hr 0 min	100.00000%	99.86744%
** I2-LOSA-SALT	0 hr 0 min	100.00000%	99.92311%
** I2-LOSA-SEAT	0 hr 0 min	100.00000%	99.99702%
** I2-KANS-HOUS	0 hr 0 min	100.00000%	99.97878%

Aggregate All Internet2 IP Backbone Circuits	0 hr 13 min	99.99079%	99.81261%

Ticket No.:	11943:45
Subject:	Internet2 IP Network Backbone Circuit CHIC-ATLA Maintenance
Affected:	I2 IP Backbone Circuit CHIC-ATLA I2 Ciena Backbone Circuit NASH-ATLA ESNet IP Backbone Circuit NASH-ATLA Connector Indiana GigaPoP Connector University of Louisville Connector University of Memphis*
Start Time:	Friday, April 18, 2008, 5:00 AM (0500) UTC
End Time:	Friday, April 18, 2008, 11:00 AM (1100) UTC
Description:	Level(3) will be relocating their fiber due to a Pipeline relocation ROW due to purchase of real-estate. This maintenance spans two days, with work being performed from 0500-1100 UTC each day. An outage of up to one hour is expected; however the entire maintenance window is reserved. Please note that University of Memphis is multi-homed, so their traffic should re-route automatically.

Ticket No.:	11888:45
Subject:	Internet2 IP Network Backbone Circuit ATLA-HOUS Maintenance Updated
Affected:	Internet2 IP Network Backbone Circuit ATLA-HOUS Internet2 DCN Network Backbone Circuit BATO-JACK ESNet Backbone Circuit ALBU-ATLA Connector LONI
Start Time:	Saturday, April 12, 2008, 3:00 AM (0300) UTC
End Time:	Saturday, April 12, 2008, 11:00 AM (1100) UTC
Description:	Internet2 IP Network Backbone Circuit ATLA-HOUS will be unavailable to the community. Service provider Level(3) Communications will be repairing fiber in Bruce, FL. Please note updated affected connections.

Ticket No.:	11950:45
Subject:	Internet2 IP Network Backbone Circuit NEWY-CHIC Maintenance
Affected:	Internet2 IP Backbone Circuit NEWY-CHIC Internet2 Ciena Backbone Circuit BOST-NEWY ESNET IP Backbone Circuit CHIC-NEWY I2-NEWY-SALT-I2-00122 Connector NOX
Start Time:	Tuesday, April 8, 2008, 4:00 AM (0400) UTC
End Time:	Tuesday, April 8, 2008, 5:00 AM (0500) UTC
Description:	Level(3) will be performing software maintenance in the Boston, Massachusetts area. No interruption in service is expected, however the entire maintenance window is reserved.