Some BT lines dropped
MINOR Closed BT
STATUS
Closed
CREATED
Dec 16, 05:30 PM (2 days ago)
AFFECTED
BT
STARTED
Dec 16, 05:30 PM (2 days ago)
CLOSED
Dec 18, 09:28 AM (8½ hours ago)
REFERENCE
42811 / AA42811
MASTODON
INFORMATION
  • INITIAL
    2 days ago by Andrew

    We're investigating a drop of BT services.

  • UPDATE
    2 days ago by Andrew

    One of our BT hostlinks has lost light to BT. Affected lines are reconnecting.

  • UPDATE
    2 days ago by Andrew

    This was the same fibre that dropped last month - https://aastatus.net/42798 which was a faulty card at BTs side, which was replaced. We're in contact with BT about today's drop.

  • UPDATE
    1¾ days ago by Andrew

    This was a problem with BTs side. We are awaiting further information, but their latest update is: ‘Service fully restored at 17:35 after a remote hardware reset was performed. A period of stability monitoring will now take place and the incident will remain open during this period.’

  • UPDATE
    1¾ days ago by Andrew

    We saw further drops around 18:38. We're chasing BT.

  • UPDATE
    1¾ days ago by Andrew

    BT say 'A network card locked up and was hard reset' - though we suspect it was more than just a single lockup, as we saw multiple port flaps.... The case is still open with BT and we await further updates.

  • UPDATE
    1¾ days ago by Andrew

    Our links remain stable - latest update from BT is: 'We have identified an issue within our network and our transmission team are working to resolve the issue asap.'

  • UPDATE
    1¾ days ago by Andrew

    BT say: the service is now stable but they are going to swap out a transmission network card in Hanbury exchange, so you will see service drop during the Emergency PEW window between 00:01 to 06:00 on the 17/12/2025.

  • UPDATE
    1¾ days ago by Andrew

    Due to BT's emergency work, we have taken this link out of service until the morning.

  • UPDATE
    1¼ days ago by Andrew

    BT's Emergency work did not go ahead due to access issues at the data centre. We're awaiting further updates.

  • UPDATE
    1¼ days ago by Andrew

    Despite the BT not carrying out their overnight emergency work, the link was stable overnight, so we re-enabled it earlier - only to then experience further drops which affected a small number of customers! The link is now out of service and will be kept out of service until we get the 'all clear' from BT.

  • RESOLUTION
    8½ hours ago by Andrew

    The link will remain out of service until BT confirm they have fixed their end, which is likely to be in the new year. Services are working without problem on our remaining links.

  • Closed