Generated Report for CEN Layer 3

CEN Layer 3 Network Operations Report
06/07/2018 - 06/20/2018

CEN Layer 3 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	Source Of Impact	*Start Time (UTC)*	*End Time (UTC)*

9200	2-High	2-High	Outage Resolved - CEN DWDM System ENON162H-ENON074H	Circuit - Damaged Fiber	Vendor	06/16/2018 11:23 AM	06/17/2018 12:55 AM

Unscheduled Outages Detail

Ticket No.:	9200:95
Subject:	Outage Resolved - CEN DWDM System ENON162H-ENON074H
Source Of Impact:	Vendor
Affected:	Backbone 151H-162H Backbone 074H-078HH Backbone 074H-162E
Start Time:	Saturday, June 16, 2018, 11:23 AM (1123) UTC
End Time:	Sunday, June 17, 2018, 12:55 AM (0055) UTC
Description:	DWDM System ENON162H-ENON074H is now available. Crown Castle and CEN Engineers have been contacted and the reason for outage was fiber damage caused by a vehicular accident. The fiber was repaired and services have been restored.

Scheduled Maintenances Summary

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

None during this report period

Downtime and Availability

CEN Layer 3 Core Nodes	Down Time	Reporting Period Availability	52 Week Availability
ENRT002H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT002H.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT002I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT015H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT015H.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT015I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT034H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT034I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	99.98918%
ENRT043B.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043C.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043D.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043E.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043F.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043G.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043H.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043I.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043P.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043Q.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043R.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043RRV6.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT043U.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT049H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT049I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT062H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT062H.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT062I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT064H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT064H.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT064I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT064W.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT064X.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT069H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT069I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT074H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT074I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT078C-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	99.95465%
ENRT078H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT078I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT080H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT080I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT083H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT083I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT089H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT089I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT095H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT095H.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT095I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT095R.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT104H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	99.99431%
ENRT104I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT130H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT130I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT135H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	99.98406%
ENRT135H.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT135I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	99.98311%
ENRT151H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT151H.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT151I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT154H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT154I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT156H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	99.95370%
ENRT156I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT162H-9K.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRT162I-ME.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRTCAMB.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRTCAMB-A.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%
ENRTSPRG.net.cen.ct.gov	0 hr 0 min	100.00000%	100.00000%

Aggregate CEN Layer 3 Core Nodes	0 hr 0 min	100.00000%	99.99790%

CEN Layer 3 Backbone Circuits	Down Time	Reporting Period Availability	52 Week Availability
CEN-002H-002H-10GE-02163	0 hr 0 min	100.00000%	100.00000%
CEN-002H-151H-10GE-02142	0 hr 0 min	100.00000%	100.00000%
CEN-002H-156H-10GE-02130	0 hr 0 min	100.00000%	99.86187%
CEN-015H-015H-GIGE-02168	0 hr 0 min	100.00000%	100.00000%
CEN-015H-135H-10GE-01519	0 hr 0 min	100.00000%	100.00000%
CEN-015H-151H-10GE-02134	0 hr 0 min	100.00000%	100.00000%
CEN-015H-156H-10GE-02143	0 hr 0 min	100.00000%	100.00000%
CEN-034H-034H-10GE-02171	0 hr 0 min	100.00000%	100.00000%
CEN-034H-151H-10GE-02139	0 hr 0 min	100.00000%	100.00000%
CEN-034H-156H-10GE-02131	0 hr 0 min	100.00000%	99.45184%
CEN-043H-043H-10GE-01992	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-10GE-01993	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-10GE-01995	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-10GE-02097	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-10GE-02203	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-10GE-02207	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-10GE-02208	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-10GE-02257	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-20G-01994	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-20GE-02201	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01665	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01685	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01686	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01695	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01696	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01697	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01699	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01700	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01701	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01941	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01944	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01945	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01965	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-01966	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-02035	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-02036	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-02068	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-02069	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-02094	0 hr 0 min	100.00000%	100.00000%
CEN-043H-043H-GIGE-02095	0 hr 0 min	100.00000%	100.00000%
CEN-043H-062H-10GE-02116	0 hr 0 min	100.00000%	100.00000%
CEN-043H-064H-10GE-02108	0 hr 0 min	100.00000%	100.00000%
CEN-043H-064H-10GE-03717	0 hr 0 min	100.00000%	100.00000%
CEN-043H-064HH-10GE-01932	0 hr 0 min	100.00000%	100.00000%
CEN-043H-064HH-20G-01934	0 hr 0 min	100.00000%	100.00000%
CEN-043H-069H-10GE-02113	0 hr 0 min	100.00000%	99.98387%
CEN-043H-077V-10GE-02955	0 hr 0 min	100.00000%	98.56007%
CEN-043H-078H-10GE-02899	0 hr 0 min	100.00000%	100.00000%
CEN-043H-078HH-10GE-02106	0 hr 0 min	100.00000%	100.00000%
CEN-043H-078HH-10GE-02111	0 hr 0 min	100.00000%	100.00000%
CEN-043H-078HH-10GE-02254	0 hr 0 min	100.00000%	100.00000%
CEN-043H-078HH-10GE-02255	0 hr 0 min	100.00000%	99.61673%
CEN-043H-078HH-20GE-02202	0 hr 0 min	100.00000%	100.00000%
CEN-043H-078HH-20GE-02253	0 hr 0 min	100.00000%	100.00000%
CEN-043H-080H-10GE-02112	0 hr 0 min	100.00000%	100.00000%
CEN-043H-083H-10GE-02119	0 hr 0 min	100.00000%	99.99924%
CEN-043H-089H-10GE-02110	0 hr 0 min	100.00000%	100.00000%
CEN-043H-104H-10GE-02120	0 hr 0 min	100.00000%	99.99905%
CEN-043H-151H-10GE-02114	0 hr 0 min	100.00000%	99.99658%
CEN-043H-151H-10GE-02115	0 hr 0 min	100.00000%	99.99658%
CEN-043H-151H-10GE-02153	0 hr 0 min	100.00000%	100.00000%
CEN-043H-156H-10GE-02117	0 hr 0 min	100.00000%	100.00000%
CEN-043H-156H-10GE-02118	0 hr 0 min	100.00000%	100.00000%
CEN-043H-156H-20GE-02107	0 hr 0 min	100.00000%	100.00000%
CEN-043H-SPRG-10GE-03561	0 hr 0 min	100.00000%	100.00000%
CEN-049H-049H-10GE-02180	0 hr 0 min	100.00000%	100.00000%
CEN-049H-078HH-10GE-02121	0 hr 0 min	100.00000%	100.00000%
CEN-062H-062H-10GE-02174	0 hr 0 min	100.00000%	100.00000%
CEN-062H-156H-10GE-02144	0 hr 0 min	100.00000%	100.00000%
CEN-064B-064H-10GE-02277	0 hr 0 min	100.00000%	100.00000%
CEN-064H-064H-10GE-02175	0 hr 0 min	100.00000%	100.00000%
CEN-064H-078HH-10GE-02123	0 hr 0 min	100.00000%	99.99829%
CEN-064HH-064HH-GIGE-01786	0 hr 0 min	100.00000%	100.00000%
CEN-064HH-064HH-GIGE-01787	0 hr 0 min	100.00000%	100.00000%
CEN-064HH-CAMB-GIGE-02092	0 hr 0 min	100.00000%	100.00000%
CEN-069H-078HH-10GE-02124	0 hr 0 min	100.00000%	100.00000%
CEN-074H-074H-10GE-02230	0 hr 0 min	100.00000%	100.00000%
CEN-074H-078HH-10GE-02145	13 hr 32 min	95.97222%	99.77820%
CEN-074H-151H-10GE-02140	0 hr 0 min	100.00000%	99.99943%
CEN-078H-078H-GIGE-02947	0 hr 0 min	100.00000%	100.00000%
CEN-078H-078H-GIGE-02948	0 hr 0 min	100.00000%	100.00000%
CEN-078H-078H-GIGE-02949	0 hr 0 min	100.00000%	100.00000%
CEN-078H-162H-10GE-02160	0 hr 0 min	100.00000%	100.00000%
CEN-078HH-078HH-10GE-02234	0 hr 0 min	100.00000%	100.00000%
CEN-078HH-078HH-10GE-02239	0 hr 0 min	100.00000%	100.00000%
CEN-078HH-078HH-10GE-02911	0 hr 0 min	100.00000%	100.00000%
CEN-078HH-078HH-10GE-02946	0 hr 0 min	100.00000%	100.00000%
CEN-078HH-078HH-20GE-02252	0 hr 0 min	100.00000%	100.00000%
CEN-078HH-083H-10GE-02126	0 hr 0 min	100.00000%	99.98311%
CEN-078HH-089H-10GE-02122	0 hr 0 min	100.00000%	100.00000%
CEN-078HH-095H-10GE-02127	0 hr 0 min	100.00000%	100.00000%
CEN-078HH-104H-10GE-02125	0 hr 0 min	100.00000%	99.76947%
CEN-078HH-104H-10GE-02251	0 hr 0 min	100.00000%	99.20594%
CEN-078HH-154H-10GE-02128	0 hr 0 min	100.00000%	100.00000%
CEN-078HH-156H-10GE-02149	0 hr 0 min	100.00000%	99.73019%
CEN-078HH-156H-10GE-02150	0 hr 0 min	100.00000%	99.73019%
CEN-078HH-156H-30GE-02147	0 hr 0 min	100.00000%	100.00000%
CEN-078HH-162H-10GE-02152	0 hr 0 min	100.00000%	100.00000%
CEN-078HH-CAMB-10GE-02151	0 hr 0 min	100.00000%	99.96262%
CEN-078HH-CAMB-20GE-02146	0 hr 0 min	100.00000%	100.00000%
CEN-080H-080H-10GE-02235	0 hr 0 min	100.00000%	100.00000%
CEN-080H-083H-10GE-02155	0 hr 0 min	100.00000%	100.00000%
CEN-080H-156H-10GE-02154	0 hr 0 min	100.00000%	100.00000%
CEN-083H-083H-10GE-02236	0 hr 0 min	100.00000%	100.00000%
CEN-095H-095H-GIGE-01967	0 hr 0 min	100.00000%	100.00000%
CEN-095H-095H-GIGE-01968	0 hr 0 min	100.00000%	100.00000%
CEN-095H-156H-10GE-02157	0 hr 0 min	100.00000%	99.99905%
CEN-130H-151H-10GE-02138	0 hr 0 min	100.00000%	100.00000%
CEN-130H-156H-10GE-02158	0 hr 0 min	100.00000%	99.45184%
CEN-135H-135H-GIGE-01976	0 hr 0 min	100.00000%	100.00000%
CEN-135H-151H-10GE-02161	0 hr 0 min	100.00000%	100.00000%
CEN-135H-156H-10GE-02162	0 hr 0 min	100.00000%	99.45184%
CEN-151H-156H-10GE-02136	0 hr 0 min	100.00000%	99.86168%
CEN-151H-156H-10GE-02137	0 hr 0 min	100.00000%	99.86168%
CEN-151H-156H-20GE-02133	0 hr 0 min	100.00000%	99.86168%
CEN-151H-162H-10GE-02141	13 hr 32 min	95.97222%	99.77763%
CEN-154H-156H-10GE-02159	0 hr 0 min	100.00000%	100.00000%
CEN-156H-156H-GIGE-02215	0 hr 0 min	100.00000%	100.00000%
CEN-CAMB-CAMB-ECHN-02313	0 hr 0 min	100.00000%	100.00000%
CEN-CAMB-CAMB-ECHN-02314	0 hr 0 min	100.00000%	100.00000%
CEN-CAMB-SPRG-10GE-02008	0 hr 0 min	100.00000%	100.00000%
CEN-CAMB-SPRG-20G-02006	0 hr 0 min	100.00000%	100.00000%

Aggregate All CEN Layer 3 Backbone Circuits	27 hr 4 min	99.93397%	99.94991%

Upcoming Scheduled Maintenances

Ticket No.:	9189:95
Subject:	Maintenance - CEN Backbones ENRT002H-ENRT051C and ENRT144-A-ENRT144-B
Affected:	Backbone ENRT144-A-ENRT144-B Backbone ENRT002H-ENRT051C
Start Time:	Saturday, July 14, 2018, 4:00 AM (0400) UTC
End Time:	Saturday, July 14, 2018, 10:00 AM (1000) UTC
Description:	Backbones ENRT002H-ENRT051C and ENRT144-A-ENRT144-B will be unavailable while Crown Castle Engineers perform cable replacement maintenance. Outages are expected; however, the entire window is reserved. Traffic will reroute.