Posts Tagged ‘Emergency’

Emergency Maintenance: Nottingham

Posted: Tuesday, June 12th, 2018 at 17:55 by David Brewis

Wednesday 13th June 2018 20:00 – 22:00

During the above window we will be investigating a potential issue with the power infrastructure at this site. No downtime is expected however all directly connected services should be considered at risk for the duration of this maintenance window.

  1. Our investigation is now complete, services should no longer be considered at risk.

Emergency Maintenance: Bristol

Posted: Tuesday, June 12th, 2018 at 17:43 by David Brewis

Thursday 14th June 2018 00:01 – 02:00

During the above window we will be investigating a potential issue with the power infrastructure at this site. No downtime is expected however all directly connected services should be considered at risk for the duration of this maintenance window.

  1. Gurinder Bansal says:

    Our investigation is now complete, services should no longer be considered at risk.

Emergency Maintenance: redbus-sov

Posted: Tuesday, May 8th, 2018 at 15:22 by Mark Yardley

Tuesday 08th May 2018 23:00 – 23:59

In the above window we will be undertaking an emergency reload of our redbus-sov core router. This is a pre-emptive reload in order to mitigate software related issues being observed on the device. Further work on this device will be required and will be scheduled and communicated in the normal manner.

All services terminated in this location including leased lines, wholesale hand-off, transit and EWCS will be affected. All other traffic that would normally route through this location will take alternative paths. We anticipate no more than 20 minutes downtime during the reload.

  1. Mark Yardley says:

    This work is now complete.

Emergency Maintenance: At Risk: Leeds POP

Posted: Monday, March 12th, 2018 at 09:29 by Jamie Smith

Monday 12th March 12:00 – 17:00

After a power check at the above location, an issue has been identified with the power infrastructure. Emergency work will, therefore, take place in the above window to swap out a faulty UPS.

No downtime is expected however all directly connected services should be considered at risk.

  1. Jamie Smith says:

    This work has been aborted, It will be re-scheduled for a later date.

At Risk: Bristol and Cardiff

Posted: Thursday, February 1st, 2018 at 23:42 by Jake Turner

Thursday 1st February 23:00 – Friday 2nd  February 08:00

Our supplier Virgin Media have advised that they need to carry out emergency maintenance on the previously faulty fibre from January 31st affecting our link between Bristol and Slough.

Due to this, traffic may be taking an alternative path and both Bristol and Cardiff cores are currently operating with reduced resilience.

 

Emergency Maintenance: Preston

Posted: Thursday, August 31st, 2017 at 09:39 by Richard Partridge

Friday 1st September 00:01 – 06:00

During the above window we will be replacing preston.core.enta.net with a higher specification and capacity router.

All services currently terminated in this location will be migrated on to the new hardware. This includes all customer transit, EWCS, wholesale hand-off and pseudowires terminating at this location.

All other traffic that would normally route through this location will take alternative paths.

  1. Jake Turner says:

    This work is now complete

At Risk: PWAN Infrastructure

Posted: Thursday, March 9th, 2017 at 10:10 by Mark Yardley

Thursday 09/03/17 23:00 – 23:59

This evening, during the above window, we will be performing an emergency software upgrade on some devices within our PWAN infrastructure.

No service impact to customers is expected.

  1. Mark Yardley says:

    This work is now complete.

Emergency Maintenance: DSL network

Posted: Monday, April 11th, 2016 at 16:12 by Steve Lalonde

Tuesday 12 April 2016 0:00 ~ 8:00

During the above window we will be making some changes to the DSL network to reduce the packet loss some users have been reporting.

The work may cause some users to disconnect/reconnect

No other impact is expected.

  1. Steve Lalonde says:

    This work was completed at approx 8:30

Emergency Work: Telford UPS

Posted: Thursday, August 13th, 2015 at 13:05 by Mark Yardley

We have experienced a failure of one of the UPS devices that protects telford-dc3.core. We will shortly be undertaking work to replace the failed unit and restore full power redundancy. Services connected to or through telford-dc3.core should be considered at risk until the work is completed.

Further updates will be provided within the hour.

  1. Mark Yardley says:

    Engineers are currently progressing with the work. Further updates will follow shortly.

  2. Mark Yardley says:

    The work is now complete and UPS redundancy has been restored.

Emergency Maintenance: telford-dc3.core.enta.net

Posted: Tuesday, November 13th, 2012 at 16:04 by Steve Lalonde

Wednesday 14th November 2012 00:05 – 01:00

During the above window we will be rebooting telford-dc3.core.enta.net to resolve an intermittent 1 way communication issue affecting multiple customers connected to this router.

There will be short (up to approximately 15 minutes) outage for users connected to the affected router during this work.

  1. Steve Lalonde says:

    This work is now complete.