Generated Report for Internet2 IP

Internet2 IP Network Operations Report
01/13/2014 - 01/19/2014

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)*

22178	2-High	2-High	Instability Resolved - I2 IP Backbone CHIC-CLEV	Circuit - Bumped Fiber	01/13/2014 11:12 PM	01/13/2014 11:15 PM
22182	2-High	2-High	Brief Outage Resolved - I2 IP Backbone HOUS-LOSA	Power	01/14/2014 4:52 PM	01/14/2014 4:57 PM
22202	2-High	2-High	Outage Resolved - I2 IP Backbone CLEV-WASH	Circuit - Damaged Fiber	01/16/2014 4:40 PM	01/17/2014 1:01 AM
22213	2-High	2-High	Brief Outage Resolved - I2 IP Backbone KANS-SALT	Hardware	01/18/2014 1:16 PM	01/18/2014 1:17 PM

Unscheduled Outages Detail

Ticket No.:	22178:45
Subject:	Instability Resolved - I2 IP Backbone CHIC-CLEV
Affected:	Backbone CHIC-CLEV
Start Time:	Monday, January 13, 2014, 11:12 PM (2312) UTC
End Time:	Monday, January 13, 2014, 11:15 PM (2315) UTC
Description:	Backbone CHIC-CLEV was briefly unstable. Level(3) Communications reports the reason for the instability was fiber disturbance caused by construction crews preparing for maintenance. No further instability is expected. IP traffic should have re-routed.

Ticket No.:	22182:45
Subject:	Brief Outage Resolved - I2 IP Backbone HOUS-LOSA
Affected:	Backbone HOUS-LOSA
Start Time:	Tuesday, January 14, 2014, 4:52 PM (1652) UTC
End Time:	Tuesday, January 14, 2014, 4:57 PM (1657) UTC
Description:	Backbone HOUS-LOSA was briefly unavailable. Internet2 Engineers are investigating the cause. Preliminary investigation has revealed that the outage was due to a power event in Pine Valley (Live Oak Springs), CA. IP traffic briefly re-routed.

Ticket No.:	22202:45
Subject:	Outage Resolved - I2 IP Backbone CLEV-WASH
Affected:	Backbone CLEV-WASH
Start Time:	Thursday, January 16, 2014, 4:40 PM (1640) UTC
End Time:	Friday, January 17, 2014, 1:01 AM (0101) UTC
Description:	Backbone CLEV-WASH is available. Level(3) Communications technicians have confirmed that Splicing has been completed. IP traffic re-routed during the outage. No further outages are expected.

Ticket No.:	22213:45
Subject:	Brief Outage Resolved - I2 IP Backbone KANS-SALT
Affected:	Backbone KANS-SALT
Start Time:	Saturday, January 18, 2014, 1:16 PM (1316) UTC
End Time:	Saturday, January 18, 2014, 1:17 PM (1317) UTC
Description:	Backbone KANS-SALT was briefly unavailable. Vendor Engineers report the outag was due to faulty hardware. IP traffic was re-routed.

Scheduled Maintenances Summary

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

22133	3-Elevated	2-High	Maintenance Completed - I2 IP Backbones CHIC-CLEV and ATLA-WASH	Circuit	01/14/2014 6:57 AM	01/14/2014 7:15 AM
22175	1-Critical	1-Critical	Emergency Maintenance Completed - I2 IP Core Nodes CLEV, NEWY, and WASH	Software	01/14/2014 10:05 AM	01/14/2014 10:32 AM
22128	3-Elevated	2-High	Maintenance Completed - I2 IP Backbone NEWY-WASH	Hardware	01/15/2014 5:26 AM	01/15/2014 3:49 PM
22196	3-Elevated	1-Critical	Emergency Maintenance Completed - I2 IP Core Node KANS	Software	01/18/2014 10:16 AM	01/18/2014 10:22 AM
22190	3-Elevated	1-Critical	Emergency Maintenance Completed - I2 IP Core Node ATLA	Software	01/18/2014 9:30 AM	01/18/2014 9:35 AM
22191	3-Elevated	1-Critical	Emergency Maintenance Completed - I2 IP Core Node NEWY	Software	01/18/2014 9:48 AM	01/18/2014 9:50 AM
22192	3-Elevated	1-Critical	Emergency Maintenance Completed - I2 IP Core Node CLEV	Software	01/18/2014 9:57 AM	01/18/2014 10:02 AM
22195	3-Elevated	1-Critical	Emergency Maintenance Completed - I2 IP Core Node CHIC	Software	01/18/2014 10:10 AM	01/18/2014 10:15 AM
22194	3-Elevated	1-Critical	Emergency Maintenance Completed - I2 IP Core Node WASH	Software	01/18/2014 9:39 AM	01/18/2014 9:45 AM
22197	3-Elevated	1-Critical	Emergency Maintenance Completed - I2 IP Core Node HOUS	Software	01/18/2014 10:25 AM	01/18/2014 10:30 AM
22198	3-Elevated	1-Critical	Emergency Maintenance Completed - I2 IP Core Node SALT	Software	01/18/2014 10:34 AM	01/18/2014 10:39 AM
22199	3-Elevated	1-Critical	Emergency Maintenance Completed - I2 IP Core Node LOSA	Software	01/18/2014 10:43 AM	01/18/2014 10:48 AM
22200	3-Elevated	1-Critical	Emergency Maintenance Completed - I2 IP Core Node SEAT	Software	01/18/2014 10:52 AM	01/18/2014 10:57 AM

Scheduled Maintenances Detail

Ticket No.:	22133:45
Subject:	Maintenance Completed - I2 IP Backbones CHIC-CLEV and ATLA-WASH
Affected:	Backbone CHIC-CLEV Backbone ATLA-WASH Connector Nysernet (CHIC) Connector MREN (WASH)
Start Time:	Tuesday, January 14, 2014, 6:57 AM (0657) UTC
End Time:	Tuesday, January 14, 2014, 7:15 AM (0715) UTC
Description:	The above listed was briefly unavailable while Level(3) Communications relocated backbone cable in Chicago, IL. Maintenance has been completed.

Ticket No.:	22175:45
Subject:	Emergency Maintenance Completed - I2 IP Core Nodes CLEV, NEWY, and WASH
Affected:	Core Node CLEV and its Connector(s) and Participants Core Node NEWY and its Connector(s) and Participants Core Node WASH and its Connector(s) and Participants
Start Time:	Tuesday, January 14, 2014, 10:05 AM (1005) UTC
End Time:	Tuesday, January 14, 2014, 10:32 AM (1032) UTC
Description:	The above listed Core Nodes were unavailable while Internet2 Engineers performed routing process restarts on Core Nodes CLEV, NEWY and WASH. Maintenance has been completed.

Ticket No.:	22128:45
Subject:	Maintenance Completed - I2 IP Backbone NEWY-WASH
Affected:	IP Backbone NEWY-WASH ION Backbone NEWY-WASH Connector MAGPI Connector MAX (NEWY) Connector MARIA (NEWY) Connector 3ROX (WASH) Connector OARnet (WASH)
Start Time:	Wednesday, January 15, 2014, 5:26 AM (0526) UTC
End Time:	Wednesday, January 15, 2014, 3:49 PM (1549) UTC
Description:	The above listed was unavailable while I2's Layer 1 hardware technicians installed a new node in Baltimore, MD. Maintenance has been completed.

Ticket No.:	22196:45
Subject:	Emergency Maintenance Completed - I2 IP Core Node KANS
Affected:	Core Node KANS and its Connectors and Participants
Start Time:	Saturday, January 18, 2014, 10:16 AM (1016) UTC
End Time:	Saturday, January 18, 2014, 10:22 AM (1022) UTC
Description:	Core Node KANS was unavailable while Internet2 Engineers performed maintenance to swap the Routing engines in the process of upgrading software at the recommendation of Juniper to alleviate a bug. All connections to the Core Node were affected. Maintenance has been completed.

Ticket No.:	22190:45
Subject:	Emergency Maintenance Completed - I2 IP Core Node ATLA
Affected:	Core Node ATLA and its Connectors and Participants
Start Time:	Saturday, January 18, 2014, 9:30 AM (0930) UTC
End Time:	Saturday, January 18, 2014, 9:35 AM (0935) UTC
Description:	Core Node ATLA was briefly unavailable while Internet2 Engineers performed maintenance to swap the Routing engines in the process of upgrading software at the recommendation of Juniper to alleviate a bug. All connections to the Core Node was affected.

Ticket No.:	22191:45
Subject:	Emergency Maintenance Completed - I2 IP Core Node NEWY
Affected:	Core Node NEWY and its Connectors and Participants
Start Time:	Saturday, January 18, 2014, 9:48 AM (0948) UTC
End Time:	Saturday, January 18, 2014, 9:50 AM (0950) UTC
Description:	Core Node NEWY was briefly unavailable while Internet2 Engineers performed maintenance to swap the Routing engines in the process of upgrading software at the recommendation of Juniper to alleviate a bug. All connections to the Core Node was affected.

Ticket No.:	22192:45
Subject:	Emergency Maintenance Completed - I2 IP Core Node CLEV
Affected:	Core Node CLEV and its Connectors and Participants
Start Time:	Saturday, January 18, 2014, 9:57 AM (0957) UTC
End Time:	Saturday, January 18, 2014, 10:02 AM (1002) UTC
Description:	Core Node CLEV was unavailable while Internet2 Engineers performed maintenance to swap the Routing engines in the process of upgrading software at the recommendation of Juniper to alleviate a bug. All connections to the Core Node were affected. Maintenance has been completed.

Ticket No.:	22195:45
Subject:	Emergency Maintenance Completed - I2 IP Core Node CHIC
Affected:	Core Node CHIC and its Connectors and Participants
Start Time:	Saturday, January 18, 2014, 10:10 AM (1010) UTC
End Time:	Saturday, January 18, 2014, 10:15 AM (1015) UTC
Description:	Core Node CHIC was briefly unavailable while Internet2 Engineers performed maintenance to swap the Routing engines in the process of upgrading software at the recommendation of Juniper to alleviate a bug. All connections to the Core Node was affected.

Ticket No.:	22194:45
Subject:	Emergency Maintenance Completed - I2 IP Core Node WASH
Affected:	Core Node WASH and its Connectors and Participants
Start Time:	Saturday, January 18, 2014, 9:39 AM (0939) UTC
End Time:	Saturday, January 18, 2014, 9:45 AM (0945) UTC
Description:	Core Node WASH was unavailable while Internet2 Engineers performed maintenance to swap the Routing engines in the process of upgrading software at the recommendation of Juniper to alleviate a bug. All connections to the Core Node were affected. Maintenance has been completed.

Ticket No.:	22197:45
Subject:	Emergency Maintenance Completed - I2 IP Core Node HOUS
Affected:	Core Node HOUS and its Connectors and Participants
Start Time:	Saturday, January 18, 2014, 10:25 AM (1025) UTC
End Time:	Saturday, January 18, 2014, 10:30 AM (1030) UTC
Description:	Core Node HOUS was unavailable while Internet2 Engineers performed maintenance to swap the Routing engines in the process of upgrading software at the recommendation of Juniper to alleviate a bug. All connections to the Core Node were affected. Maintenance has been completed.

Ticket No.:	22198:45
Subject:	Emergency Maintenance Completed - I2 IP Core Node SALT
Affected:	Core Node SALT and its Connectors and Participants
Start Time:	Saturday, January 18, 2014, 10:34 AM (1034) UTC
End Time:	Saturday, January 18, 2014, 10:39 AM (1039) UTC
Description:	Core Node SALT was briefly unavailable while Internet2 Engineers performed maintenance to swap the Routing engines in the process of upgrading software at the recommendation of Juniper to alleviate a bug. All connections to the Core Node was affected.

Ticket No.:	22199:45
Subject:	Emergency Maintenance Completed - I2 IP Core Node LOSA
Affected:	Core Node LOSA and its Connectors and Participants
Start Time:	Saturday, January 18, 2014, 10:43 AM (1043) UTC
End Time:	Saturday, January 18, 2014, 10:48 AM (1048) UTC
Description:	Core Node LOSA was briefly unavailable while Internet2 Engineers performed maintenance to swap the Routing engines in the process of upgrading software at the recommendation of Juniper to alleviate a bug. All connections to the Core Node was affected.

Ticket No.:	22200:45
Subject:	Emergency Maintenance Completed - I2 IP Core Node SEAT
Affected:	Core Node SEAT and its Connectors and Participants
Start Time:	Saturday, January 18, 2014, 10:52 AM (1052) UTC
End Time:	Saturday, January 18, 2014, 10:57 AM (1057) UTC
Description:	Core Node SEAT was unavailable while Internet2 Engineers performed maintenance to swap the Routing engines in the process of upgrading software at the recommendation of Juniper to alleviate a bug. All connections to the Core Node were affected. Maintenance has been completed.

Downtime and Availability

Internet2 IP Core Nodes	Down Time		Reporting Period Availability		52 Week Availability
ATLA MX960	0 hr 5 min	0 hr 0 min	99.95040%	100.00000%	99.98046%	99.99981%
CHIC MX960	0 hr 5 min	0 hr 0 min	99.95040%	100.00000%	99.96926%	99.99905%
CLEV MX960	0 hr 32 min	0 hr 0 min	99.68254%	100.00000%	99.99146%	99.99924%
HOUS MX960	0 hr 5 min	0 hr 0 min	99.95040%	100.00000%	99.96888%	100.00000%
KANS MX960	0 hr 6 min	0 hr 0 min	99.94048%	100.00000%	99.99772%	100.00000%
LOSA MX960	0 hr 5 min	0 hr 0 min	99.95040%	100.00000%	99.96680%	100.00000%
NEWY MX960	0 hr 29 min	0 hr 0 min	99.71230%	100.00000%	99.98179%	99.99867%
SALT MX960	0 hr 5 min	0 hr 0 min	99.95040%	100.00000%	99.97287%	100.00000%
SEAT MX960	0 hr 5 min	0 hr 0 min	99.95040%	100.00000%	99.96433%	100.00000%
WASH MX960	0 hr 33 min	0 hr 0 min	99.67262%	100.00000%	99.94099%	99.99962%

Aggregate Internet2 IP Core Nodes	2 hr 10 min	0 hr 10 min	99.87103%	100.00000%	99.97346%	99.99964%

** Less than 52 weeks of data available

NOTE: Numbers in italics represent downtime with scheduled maintenance excluded. Internet2's definition of scheduled maintenance is any anticipated outage announced at least 72 hours in advance of the outage start time.

Internet2 IP Backbone Circuits	Down Time		Reporting Period Availability		52 Week Availability
R&E 100G Backbone: I2-ATLA-CHIC-VLAN-09181	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.98368%	99.99943%
R&E 100G Backbone: I2-ATLA-HOUS-VLAN-09182	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.98767%	100.00000%
R&E 100G Backbone: I2-ATLA-WASH-VLAN-09179	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.94668%	99.99848%
R&E 100G Backbone: I2-CHIC-CLEV-VLAN-09180	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.82032%	99.87591%
R&E 100G Backbone: I2-CHIC-KANS-VLAN-09183	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.96433%	100.00000%
R&E 100G Backbone: I2-CLEV-NEWY32AOA-VLAN-09177	0 hr 7 min	0 hr 0 min	99.93056%	100.00000%	99.98900%	99.99943%
R&E 100G Backbone: I2-CLEV-WASH-VLAN-09178	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.98937%	100.00000%
R&E 100G Backbone: I2-HOUS-KANS-VLAN-09184	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.98179%	100.00000%
R&E 100G Backbone: I2-HOUS-LOSA-VLAN-09189	0 hr 15 min	0 hr 5 min	99.85119%	99.95040%	99.75467%	99.81690%
R&E 100G Backbone: I2-KANS-SALT-VLAN-09185	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.97780%	99.99981%
R&E 100G Backbone: I2-LOSA-SALT-VLAN-09188	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.98975%	100.00000%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09187	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.96907%	99.99905%
R&E 100G Backbone: I2-NEWY32AOA-WASH-VLAN-09176	0 hr 8 min	0 hr 0 min	99.92063%	100.00000%	99.95200%	99.95636%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09186	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.99051%	99.99924%
R&E 100G Backbone: I2-WASH-ATLA-VLAN-09179	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
Legacy 10G Backbone: I2-ATLA-CHIC-10GE-05419	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.74233%	99.81538%
Legacy 10G Backbone: I2-ATLA-CHIC-10GE-05638	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.74101%	99.81538%
Legacy 10G Backbone: I2-ATLA-HOUS-10GE-05423	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.89507%	99.96983%
Legacy 10G Backbone: I2-ATLA-HOUS-10GE-05562	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.89394%	99.97002%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-05133	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.76738%	99.86092%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-05251	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.76871%	99.86092%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-09142	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.99772%	99.99981%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-6366	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
Legacy 10G Backbone: I2-CHIC-CLEV-10GE-08891	0 hr 31 min	0 hr 3 min	99.69246%	99.97024%	99.87591%	99.89697%
Legacy 10G Backbone: I2-CHIC-CLEV-10GE-08892	0 hr 31 min	0 hr 3 min	99.69246%	99.97024%	99.87591%	99.89697%
Legacy 10G Backbone: I2-CHIC-KANS-10GE-05781	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.93701%	100.00000%
Legacy 10G Backbone: I2-CHIC-KANS-10GE-05976	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.92790%	100.00000%
Legacy 10G Backbone: I2-CLEV-NEWY32AOA-10GE-08893	0 hr 7 min	0 hr 0 min	99.93056%	100.00000%	99.90760%	99.95731%
Legacy 10G Backbone: I2-CLEV-NEWY32AOA-10GE-08894	0 hr 7 min	0 hr 0 min	99.93056%	100.00000%	99.91386%	99.95731%
Legacy 10G Backbone: I2-CLEV-WASH-10GE-08889	8 hr 32 min	8 hr 21 min	94.92063%	95.02976%	99.84612%	99.90190%
Legacy 10G Backbone: I2-CLEV-WASH-10GE-08890	8 hr 32 min	8 hr 21 min	94.92063%	95.02976%	99.84024%	99.90190%
Legacy 10G Backbone: I2-HOUS-KANS-10GE-05560	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.58978%	99.65657%
Legacy 10G Backbone: I2-HOUS-KANS-10GE-05561	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.58978%	99.65657%
Legacy 10G Backbone: I2-HOUS-KANS-LAG-08934	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
Legacy 10G Backbone: I2-HOUS-LOSA-10GE-05559	0 hr 15 min	0 hr 5 min	99.85119%	99.95040%	99.51749%	99.68124%
Legacy 10G Backbone: I2-HOUS-LOSA-10GE-05581	0 hr 15 min	0 hr 5 min	99.85119%	99.95040%	99.51711%	99.68086%
Legacy 10G Backbone: I2-KANS-CHIC-10GE-05781	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
Legacy 10G Backbone: I2-KANS-SALT-10GE-05138	0 hr 12 min	0 hr 1 min	99.88095%	99.99008%	99.77857%	99.90912%
Legacy 10G Backbone: I2-KANS-SALT-10GE-05566	0 hr 12 min	0 hr 1 min	99.88095%	99.99008%	99.77876%	99.90930%
Legacy 10G Backbone: I2-KANS-SALT-LAG-08935	0 hr 11 min	0 hr 0 min	99.89087%	100.00000%	99.82715%	99.90912%
Legacy 10G Backbone: I2-LOSA-SALT-10GE-05563	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.74727%	99.80666%
Legacy 10G Backbone: I2-LOSA-SALT-10GE-05571	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.75049%	99.80666%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05564	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.73209%	99.82278%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05572	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.73209%	99.82601%
Legacy 10G Backbone: I2-NEWY32AOA-WASH-10GE-07612	10 hr 31 min	0 hr 0 min	93.74008%	100.00000%	99.73076%	99.91101%
Legacy 10G Backbone: I2-NEWY32AOA-WASH-10GE-07613	10 hr 31 min	0 hr 0 min	93.74008%	100.00000%	99.65828%	99.83853%
Legacy 10G Backbone: I2-SALT-SEAT-10GE-05565	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.95788%	99.98596%
Legacy 10G Backbone: I2-SALT-SEAT-10GE-05573	0 hr 10 min	0 hr 0 min	99.90079%	100.00000%	99.97135%	99.99943%

Aggregate All Internet2 IP Backbone Circuits	45 hr 49 min	28 hr 44 min	99.43183%	99.78815%	99.85638%	99.91352%

* Internet2 IP 100G Backbone Circuits Ride over AL2S for connectivity.

Upcoming Scheduled Maintenances

Ticket No.:	22304:45
Subject:	Maintenance - I2 IP Core Node KANS
Affected:	Core Node KANS and its Connector(s) and Participants Connector LEARN Net+ Provider Dell
Start Time:	Saturday, February 8, 2014, 11:00 AM (1100) UTC
End Time:	Saturday, February 8, 2014, 12:00 PM (1200) UTC
Description:	Core Node KANS will be unavailable while Internet2 Engineers reboot the routing engine. An outage is expected, and the entire window is reserved. All connections to the Core Node will be affected.

Ticket No.:	22231:45
Subject:	Maintenance 1 of 2 - I2 IP Backbone LOSA-SALT
Affected:	Backbone LOSA-SALT
Start Time:	Tuesday, February 25, 2014, 8:00 AM (0800) UTC
End Time:	Tuesday, February 25, 2014, 2:00 PM (1400) UTC
Description:	Backbone LOSA-SALT will be unavailable while Level(3) Communications performs fiber maintenance in San Gabriel, CA as mandated by the California Department of Transportation. The entire window is reserved. IP traffic will re-route during this maintenance. An alternate window has been reserved for 2/28/14 at 0800-1400, should it be required.

Ticket No.:	22234:45
Subject:	Maintenance 2 of 2 - I2 IP Backbone LOSA-SALT
Affected:	Backbone LOSA-SALT
Start Time:	Friday, February 28, 2014, 8:00 AM (0800) UTC
End Time:	Friday, February 28, 2014, 2:00 PM (1400) UTC
Description:	Backbone LOSA-SALT will be unavailable while Level(3) Communications performs fiber maintenance in San Gabriel, CA as mandated by the California Department of Transportation. The entire window is reserved. IP traffic will re-route during this maintenance. This is an alternate window for ticket 22231:45, should it be required.