Generated Report for MAN LAN ANA

MAN LAN ANA Network Operations Report
01/02/2017 - 01/08/2017

MAN LAN ANA 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)*

2587	4-Normal	2-High	Instability Resolved - MAN LAN ANA (Amsterdam)	Undetermined	Undetermined	01/03/2017 2:00 PM	01/03/2017 3:10 PM

Unscheduled Outages Detail

Ticket No.:	2587:63
Subject:	Instability Resolved - MAN LAN ANA (Amsterdam)
Source Of Impact:	Undetermined
Affected:	ANA-100 MAN LAN-Amsterdam
Start Time:	Tuesday, January 3, 2017, 2:00 PM (1400) UTC
End Time:	Tuesday, January 3, 2017, 3:10 PM (1510) UTC
Description:	The MAN LAN Trans-Atlantic ANA-100G circuit is currently stable. MAN LAN Engineers have been engaged and the Trans-Atlantic vendor has been asked to investigate and they have found that the instability was due to a drop in light levels. The reason for the drop is undetermined. No further outages are expected.

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

MAN LAN ANA Core Nodes	Down Time	Reporting Period Availability	52 Week Availability
sw.net.manlan.internet2.edu	0 hr 0 min	100.00000%	99.89309%

Aggregate MAN LAN ANA Core Nodes	0 hr 0 min	100.00000%	99.89309%

MAN LAN ANA Backbone Circuits	Down Time	Reporting Period Availability	52 Week Availability
MAN-AMST-NEWY-100GE-01630	1 hr 9 min	99.31548%	95.96352%

Aggregate All MAN LAN ANA Backbone Circuits	1 hr 9 min	99.31548%	95.96352%

Upcoming Scheduled Maintenances

Ticket No.:	2600:63
Subject:	Maintenance - MAN LAN ANA (Amsterdam)
Affected:	Trans-Atlantic ANA-100G MAN LAN-Amsterdam
Start Time:	Tuesday, January 24, 2017, 4:00 AM (0400) UTC
End Time:	Tuesday, January 24, 2017, 6:00 AM (0600) UTC
Description:	The Trans-Atlantic ANA-100G circuit will be unavailable while SURFNET engineers perform upgrade maintenance. An outage of up to 15 minutes is expected; however, the entire window is reserved. Should your path have a backup provisioned over the ANA-100 WIX-London path, your traffic should redirect.