ETHERFAX incident

[US] Inbound Toll DID Call Failures

Major Resolved View vendor source →

ETHERFAX experienced a major incident on December 7, 2021 affecting U.S. Inbound DID, lasting 5d 5h. The incident has been resolved; the full update timeline is below.

Started
Dec 07, 2021, 05:37 PM UTC
Resolved
Dec 12, 2021, 11:01 PM UTC
Duration
5d 5h
Detected by Pingoru
Dec 07, 2021, 05:37 PM UTC

Affected components

U.S. Inbound DID

Update timeline

  1. investigating Dec 07, 2021, 05:37 PM UTC

    etherFAX engineers are investigating degraded inbound calls affecting one of our underlying carriers. etherFAX is engaged with the underlying carrier engineering group and are actively troubleshooting.

  2. investigating Dec 07, 2021, 06:34 PM UTC

    Engineers remain engaged with carriers on this issue, and are implementing workarounds to land calls in the interim.

  3. investigating Dec 07, 2021, 06:59 PM UTC

    Partial restoration is being seen as numbers begin to ring again. Engineers are continuing to work on the larger issue and provide alternative call paths in tandem.

  4. monitoring Dec 07, 2021, 07:31 PM UTC

    Workarounds are in place for all numbers and they should be ringing to etherFAX as expected. Engineers will continue to monitor call completion.

  5. monitoring Dec 07, 2021, 07:45 PM UTC

    Call paths are operational and engineers continue to monitor with the carrier.

  6. monitoring Dec 08, 2021, 03:04 AM UTC

    All impacted call paths remain operational. Engineers will monitor call progress overnight as a precaution.

  7. resolved Dec 12, 2021, 11:01 PM UTC

    This incident is being closed out of monitoring status.