Generated Report for Internet2 IP

Internet2 IP Network Operations Report
10/20/2008 - 10/26/2008

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)*

13182	2-High	2-High	Internet2 IP Network Backbone SEAT-LOSA Brief Outage Resolved	Circuit - Other	10/25/2008 8:34 AM	10/25/2008 8:37 AM

Unscheduled Outages Detail

Ticket No.:	13182:45
Subject:	Internet2 IP Network Backbone SEAT-LOSA Brief Outage Resolved
Affected:	Backbone SEAT-LOSA
Start Time:	Saturday, October 25, 2008, 8:34 AM (0834) UTC
End Time:	Saturday, October 25, 2008, 8:37 AM (0837) UTC
Description:	Backbone SEAT-LOSA was briefly unavailable to the community. Level3 communications detected a brief degradation of signal between Sacramento and Suisuin City, CA. Circuit has since normalized and remained stable.

Scheduled Maintenances Summary

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

13103	3-Elevated	2-High	Internet2 IP Network Backbone LOSA-SEAT Circuit Maintenance Completed	Circuit	10/24/2008 7:28 AM	10/24/2008 9:09 AM

Scheduled Maintenances Detail

Ticket No.:	13103:45
Subject:	Internet2 IP Network Backbone LOSA-SEAT Circuit Maintenance Completed
Affected:	Backbone LOSA-SEAT
Start Time:	Friday, October 24, 2008, 7:28 AM (0728) UTC
End Time:	Friday, October 24, 2008, 9:09 AM (0909) UTC
Description:	Level3 Communications performed fiber maintenance in Oakland, CA. Maintenance has been completed.

Downtime and Availability

Internet2 IP Core Nodes	Down Time	Reporting Period Availability	52 Week Availability
CHIC T640	0 hr 0 min	100.00000%	99.99868%
NEWY T640	0 hr 0 min	100.00000%	99.99943%
SEAT T640	0 hr 0 min	100.00000%	99.98713%
WASH T640	0 hr 0 min	100.00000%	99.99905%
HOUS T640	0 hr 0 min	100.00000%	99.99924%
LOSA T640	0 hr 0 min	100.00000%	99.99943%
ATLA T640	0 hr 0 min	100.00000%	99.99924%
SALT T640	0 hr 0 min	100.00000%	99.99830%
KANS T640	0 hr 0 min	100.00000%	99.99849%

Aggregate Internet2 IP Core Nodes	0 hr 0 min	100.00000%	99.99767%

** 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%	99.78353%
I2-CHIC-NEWY-O192-03913	0 hr 0 min	100.00000%	99.70027%
I2-CHIC-KANS-O192-03918	0 hr 0 min	100.00000%	99.84219%
** I2-CHIC-KANS-O192-03919	0 hr 0 min	100.00000%	100.00000%
I2-CHIC-WASH-O192-03915	0 hr 0 min	100.00000%	99.70652%
I2-NEWY-WASH-O192-03914	0 hr 0 min	100.00000%	99.93566%
** I2-NEWY32AOA-WASH-10GE-04643	0 hr 0 min	100.00000%	100.00000%
I2-ATLA-WASH-O192-03916	0 hr 0 min	100.00000%	99.82838%
I2-ATLA-HOUS-O192-03922	0 hr 0 min	100.00000%	99.44217%
I2-KANS-SALT-O192-03920	0 hr 0 min	100.00000%	99.99981%
I2-SALT-SEAT-O192-03926	0 hr 0 min	100.00000%	99.87568%
I2-HOUS-LOSA-O192-03923	0 hr 0 min	100.00000%	99.78996%
I2-LOSA-SALT-O192-03925	0 hr 0 min	100.00000%	99.97975%
I2-LOSA-SEAT-O192-03924	1 hr 44 min	98.96825%	99.95648%

Aggregate All Internet2 IP Backbone Circuits	1 hr 44 min	99.92630%	99.84574%

Upcoming Scheduled Maintenances

Ticket No.:	13131:45
Subject:	Internet2 IP Network Peer KREONet2 Maintenance
Affected:	Peer KREONet2 (CHIC)
Start Time:	Monday, November 3, 2008, 6:00 AM (0600) UTC
End Time:	Monday, November 3, 2008, 8:00 AM (0800) UTC
Description:	Peer Kreonet2 will be unavailable due to maintenance from their carrier attempting to replace a failing card in Lancaster, KS. A brief outage is expected. However, the entire maintenance window has been reserved.

Ticket No.:	13177:45
Subject:	Internet2 IP Network Core Node CHIC Maintenance
Affected:	Core Node CHIC, its Connectors, Peers, Participants, and IXPs.
Start Time:	Friday, October 31, 2008, 4:00 AM (0400) UTC
End Time:	Friday, October 31, 2008, 4:30 AM (0430) UTC
Description:	Internet2 Engineers will be restarting the chassis-control process on the Chicago node. No outages is expected. However, the entire window has been reserved.

Ticket No.:	13105:45
Subject:	Internet2 IP Network Backbone Circuit LOSA-SEAT Maintenance
Affected:	Backbone Circuit LOSA-SEAT
Start Time:	Wednesday, October 29, 2008, 7:00 AM (0700) UTC
End Time:	Wednesday, October 29, 2008, 1:00 PM (1300) UTC
Description:	Level(3) Communications will be performing fiber relocation in Oakland, CA. Outages of up to one hour are expected; however, the entire window is reserved. Traffic will re-route during this maintenance.