Generated Report for Internet2 IP

Internet2 IP Network Operations Report
03/10/2008 - 03/16/2008

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)*

11850	3-Elevated	3-Elevated	Internet2 IP Network Backbone Circuit KANS-HOUS Maintenance Completed	Hardware	03/13/2008 5:04 AM	03/13/2008 5:09 AM

Ticket No.:	11850:45
Subject:	Internet2 IP Network Backbone Circuit KANS-HOUS Maintenance Completed
Affected:	I2 IP Backbone Circuit KANS-HOUS I2 Ciena Backbone Circuit KANS-HOUS
Start Time:	Thursday, March 13, 2008, 5:04 AM (0504) UTC
End Time:	Thursday, March 13, 2008, 5:09 AM (0509) UTC
Description:	Internet2 fiber provider, Level(3) engineers replaced a failing OAM card in Tyro, KS. Maintenance has been completed.

Internet2 IP Core Nodes	Down Time	Reporting Period Availability	52 Week Availability
** CHIC T640	0 hr 0 min	100.00000%	100.00000%
** 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%	100.00000%
** 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%	99.99777%

** 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%	99.51072%
** I2-CHIC-KANS	0 hr 0 min	100.00000%	99.85664%
** I2-CHIC-WASH	0 hr 0 min	100.00000%	99.87321%
** I2-NEWY-WASH	0 hr 0 min	100.00000%	99.94191%
** 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 5 min	99.95040%	99.97878%

Aggregate All Internet2 IP Backbone Circuits	0 hr 5 min	99.99646%	99.81363%

Ticket No.:	11838:45
Subject:	Internet2 IP Network Backbone Circuits CHIC-NEWY & CHIC-WASH Maintenance
Affected:	I2-CHIC-CLEV-I2-00003 I2-CHIC-NEWY-I2-00104 I2-CHIC-NEWY-I2-00023 I2-CHIC-NEWY-ESNET-00071 I2-CHIC-NEWY-ESNET-00072 I2-CHIC-WASH-ESNET-00070 I2-CHIC-WASH-I2-00002
Start Time:	Wednesday, March 19, 2008, 4:00 AM (0400) UTC
End Time:	Wednesday, March 19, 2008, 10:00 AM (1000) UTC
Description:	Level(3) will be splicing Metro fiber and long haul fiber due to Michigan Department of Transportation work. An outage of up to one hour is expected; however the entire maintenance window is reserved.

Ticket No.:	11839:45
Subject:	Internet2 IP Network Backbone Circuits CHIC-NEWY & CHIC-WASH Maintenance
Affected:	I2-CHIC-CLEV-I2-00003 I2-CHIC-NEWY-I2-00104 I2-CHIC-NEWY-I2-00023 I2-CHIC-NEWY-ESNET-00071 I2-CHIC-NEWY-ESNET-00072 I2-CHIC-WASH-ESNET-00070 I2-CHIC-WASH-I2-00002
Start Time:	Thursday, March 20, 2008, 4:00 AM (0400) UTC
End Time:	Thursday, March 20, 2008, 10:00 AM (1000) UTC
Description:	Level(3) will be splicing Metro fiber and long haul fiber due to Michigan Department of Transportation work. An outage of up to one hour is expected; however the entire maintenance window is reserved.

Ticket No.:	11863:45
Subject:	Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance
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, 4:00 AM (0400) UTC
End Time:	Monday, March 31, 2008, 10:00 AM (1000) UTC
Description:	Internet2 IP Network Backbone Circuit NEWY-WASH, as well as the above listed circuits, will be unavailable while provider Level(3) Communications performs maintenance. An outage of up to 1 hour is expected; however, the entire maintenance window is reserved.