Generated Report for Internet2 IP

Internet2 IP Network Operations Report
10/04/2010 - 10/10/2010

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)*

16407	2-High	2-High	Internet2 IP Network Backbone Circuit HOUS-LOSA Brief Outage	Undetermined	10/07/2010 4:31 PM	10/07/2010 4:32 PM

Unscheduled Outages Detail

Ticket No.:	16407:45
Subject:	Internet2 IP Network Backbone Circuit HOUS-LOSA Brief Outage
Affected:	IP Backbone Circuit HOUS-LOSA ION Backbone HOUS-LOSA
Start Time:	Thursday, October 7, 2010, 4:31 PM (1631) UTC
End Time:	Thursday, October 7, 2010, 4:32 PM (1632) UTC
Description:	Backbone Circuit HOUS-LOSA was briefly unavailable. Level(3) Communications' technicians were unable to determine the cause of the outage

Scheduled Maintenances Summary

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

16394	3-Elevated	2-High	Internet2 IP Network Backbone Circuits CHIC-KANS and CHIC-WASH Emergency Maintenance Completed	Hardware	10/05/2010 4:41 AM	10/05/2010 5:01 AM

Scheduled Maintenances Detail

Ticket No.:	16394:45
Subject:	Internet2 IP Network Backbone Circuits CHIC-KANS and CHIC-WASH Emergency Maintenance Completed
Affected:	Circuits CHIC-KANS and CHIC-WASH Peer ESnet (CHIC)* Peer University of Memphis
Start Time:	Tuesday, October 5, 2010, 4:41 AM (0441) UTC
End Time:	Tuesday, October 5, 2010, 5:01 AM (0501) UTC
Description:	The above listed was unavailable while Internet2 Engineers with the assistance of a Level(3) Communications Technician performed interface maintenance. IP traffic re-routed during this maintenance. Maintenance has been completed. *Denotes multihomed status and therefore remained reachable.

Downtime and Availability

Internet2 IP Core Nodes	Down Time	Reporting Period Availability	52 Week Availability
CHIC T1600	0 hr 0 min	100.00000%	99.97875%
NEWY MX960	0 hr 0 min	100.00000%	99.99962%
SEAT MX960	0 hr 0 min	100.00000%	99.96983%
WASH MX960	0 hr 0 min	100.00000%	99.99962%
HOUS MX960	0 hr 0 min	100.00000%	99.95940%
LOSA MX960	0 hr 0 min	100.00000%	99.95332%
ATLA MX960	0 hr 0 min	100.00000%	99.99962%
SALT MX960	0 hr 0 min	100.00000%	99.97287%
KANS MX960	0 hr 0 min	100.00000%	99.97249%

Aggregate Internet2 IP Core Nodes	0 hr 0 min	100.00000%	99.97839%

** Less than 52 weeks of data available

Internet2 IP Backbone Circuits	Down Time	Reporting Period Availability	52 Week Availability
I2-HOUS-LOSA-10GE-05559	0 hr 1 min	99.99008%	99.83170%
I2-ATLA-CHIC-10GE-05419	0 hr 0 min	100.00000%	99.85409%
** I2-HOUS-KANS-10GE-05560	0 hr 0 min	100.00000%	99.98767%
I2-CHIC-NEWY32AOA-10GE-05239	0 hr 0 min	100.00000%	99.79679%
** I2-CHIC-NEWY32AOA-10GE-05667	0 hr 0 min	100.00000%	99.99317%
I2-NEWY32AOA-WASH-10GE-05242	0 hr 0 min	100.00000%	99.78578%
I2-CHIC-WASH-10GE-05250	0 hr 20 min	99.80159%	99.98653%
** I2-HOUS-KANS-10GE-05561	0 hr 0 min	100.00000%	99.97742%
** I2-NEWY32AOA-WASH-10GE-04643	0 hr 0 min	100.00000%	99.85921%
I2-ATLA-WASH-10GE-05251	0 hr 0 min	100.00000%	99.98994%
I2-ATLA-WASH-10GE-05133	0 hr 0 min	100.00000%	99.98994%
I2-ATLA-HOUS-10GE-05423	0 hr 0 min	100.00000%	99.98330%
** I2-ATLA-HOUS-10GE-05562	0 hr 0 min	100.00000%	99.99943%
** I2-KANS-SALT-10GE-05566	0 hr 0 min	100.00000%	99.97097%
I2-KANS-SALT-10GE-05138	0 hr 0 min	100.00000%	99.96547%
** I2-SALT-SEAT-10GE-05565	0 hr 0 min	100.00000%	99.97002%
** I2-SALT-SEAT-10GE-05573	0 hr 0 min	100.00000%	99.97002%
** I2-LOSA-SALT-10GE-05571	0 hr 0 min	100.00000%	99.88673%
** I2-LOSA-SALT-10GE-05563	0 hr 0 min	100.00000%	99.88673%
I2-ATLA-CHIC-10GE-05638	0 hr 0 min	100.00000%	99.79793%
I2-CHIC-KANS-10GE-05567	0 hr 0 min	100.00000%	99.99924%
I2-CHIC-KANS-10GE-05568	0 hr 20 min	99.80159%	99.99545%
I2-CHIC-WASH-10GE-05637	0 hr 0 min	100.00000%	99.99108%
I2-LOSA-SEAT-10GE-05564	0 hr 0 min	100.00000%	99.98463%
I2-LOSA-SEAT-10GE-05572	0 hr 0 min	100.00000%	99.98463%
I2-HOUS-LOSA-10GE-05581	0 hr 1 min	99.99008%	99.83796%

Aggregate All Internet2 IP Backbone Circuits	0 hr 42 min	99.98397%	99.93369%

Upcoming Scheduled Maintenances

Ticket No.:	16423:45
Subject:	Internet2 IP Network Core Node CHIC Maintenance
Affected:	Core Node CHIC and its Connector(s) and Participants
Start Time:	Friday, October 15, 2010, 8:00 AM (0800) UTC
End Time:	Friday, October 15, 2010, 11:00 AM (1100) UTC
Description:	Core Node CHIC will be unavailable while Internet2 Engineers perform hardware maintenance. An outage is expected; and the entire window is reserved. All connections to the Core Node will be affected.